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  • Why updatepanel triggers another updatepanel?

    - by HasanGursoy
    I have two update panels at my ajax page. This is first time I'm using updatepanel and I don't know what is wrong. I think only btnFilter's Click event must trigger the second update panel's content but changing combo values (which also hides/unhides btnFilter button) makes second updatepanel change content (at least I see transferred data with firebug & second updatepanel blinks sometimes). Online here. <asp:UpdatePanel ID="upComparison" runat="server"> <ContentTemplate> Brand: <asp:DropDownList ID="ddlBrands" runat="server" AutoPostBack="true" OnSelectedIndexChanged="ddlBrands_SelectedIndexChanged" AppendDataBoundItems="true"> <asp:ListItem Value="" Text="Please select a brand..." /> </asp:DropDownList> <asp:Panel ID="pModels" runat="server" Visible="false"> Model: <asp:DropDownList ID="ddlModels" runat="server" AutoPostBack="true" OnSelectedIndexChanged="ddlModels_SelectedIndexChanged" /> </asp:Panel> <asp:Panel ID="pButton" runat="server" Visible="false"> <asp:UpdateProgress ID="upMain" runat="server" DisplayAfter="100"> <ProgressTemplate><img src="/Assets/Images/loader.gif" /> </ProgressTemplate> </asp:UpdateProgress> <asp:Button ID="btnFilter" runat="server" Text="Filter" OnClick="btnFilter_Click" /> </asp:Panel> </ContentTemplate> </asp:UpdatePanel> <asp:UpdatePanel ID="upList" runat="server"> <ContentTemplate> <asp:Repeater ID="rProducts" runat="server"> <ItemTemplate>some code here</ItemTemplate> </asp:Repeater> </ContentTemplate> <Triggers> <asp:AsyncPostBackTrigger ControlID="btnFilter" EventName="Click" /> </Triggers> </asp:UpdatePanel>

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  • How to use Guice in Swing application

    - by Gerco Dries
    I have a Swing application that I would like to convert from spaghetti to using dependency injection with Guice. Using Guice to provide services like configuration and task queues is going great but I'm now starting on the GUI of the app and am unsure of how to proceed. The application is basically a JFrame with a bunch of tabs in a JTabbedPane. Each of the tabs is a separate JPanel subclass that lays out the various components and needs services to perform actions when certain buttons are pressed. In the current application, this looks somewhat like this: @Inject public MainFrame(SomeService service, Executor ex, Configuration config) { tabsPane = new JTabbedPane(); // Create the panels for each tab and add them to the tabbedpane somePanel = new SomeTabPanel(service, ex, config); tabsPane.addTab("Panel 1", somePanel); someOtherPanel = new SomeOtherTabPanel(service, ex, config); tabsPane.addTab("Panel 2", someOtherPanel); ... do more stuff } Obviously, this doesn't exactly follow DI best practices. I don't want to have to @Inject the tabs because that would get me a constructor with dozens of parameters. I do want to use Guice to inject the required dependencies into whatever tab objects I need without me having to pass all of those dependencies to the tab constructors. All of the dependencies for the tab objects are services that my Module knows about, so basically all I think I want to do is to ask Guice for the required objects and have them constructed for me.

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  • Refresh User Control without Refreshing the Page

    - by Shrewdy
    hi, I have a page and on that page i have a button and a user control. I want to refresh the user control without refreshing the page. I know i cannot do it otherwise so i did is... (wrapped my user control inside the Update Panel.) <asp:TextBox ID="txtName" runat="server"></asp:TextBox><br /> <asp:Button ID="btnAdd" runat="server" Text="Add name to list" OnClick="btnAdd_Click" /><br /><br /> <asp:UpdatePanel ID="upShowNames" runat="server"> <ContentTemplate> <uc1:ShowNames ID="ucShowNames" runat="server" /> </ContentTemplate> <Triggers> <asp:AsyncPostBackTrigger ControlID="btnAdd" /> </Triggers> </asp:UpdatePanel> but i still the control wont refresh. i also tried calling the update panels .Update() method by changing its UpdateMode to Conditional but that does not work either... does any one know how can we do it then... any help will be greatly appreciated....thank you!!

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  • Ext-GWT / GXT (Not So) Simple Layout Issue?

    - by Xandel
    Hi all, I have posted this question on the Ext-GWT forums, I am just hoping that someone here might have an answer for me! I am struggling to do something I initially thought was simple but am beginning to believe is impossible... I have got a "layout template" of sorts - simply consisting of a few GWT DockLayoutPanel's within each other and finally ending in LayoutPanels. GWT's LayoutPanel is designed to size the widget (or Composite) that's added to it to its full size and does so perfectly with pure GWT widgets. The idea of my "layout template" is that I don't know the EXACT height and width of the very inner LayoutPanel's because I may set certain panels sizes (of the outer DockLayoutPanels) differently when instantiating this template. All I would like is to add a Grid component to one of the inner most LayoutPanels and have it size itself (height AND width) to fit as normal GWT widgets do (works perfectly with a GWT Label for instance). I am VERY new to GXT (as in I started using it earlier today) and I do realize that GXT builds its Components differently to the way GWT builds its Widgets on the DOM. Is there anyway to achieve the desired result? I have tried adding the grid to a ContentPanel with a Layout of FitLayout, I have tried AnchorLayout, I have tried adding the grid directly... Nothing seems to work... Any advice or even a push in the right direction would be greatly appreciated! Thanks in advance! Xandel

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  • adding controls dynamically to panel in a UpdatePanel asp.net 4.0

    - by softwaremonster
    Hi, I have a UpdatePanel includes some panels. I want to add to these panel some controls according to the operations. After i click any button twice or after first page load the page gives error. Either I have to use each panel without any post back [no page refresh] how can i solve this? the html code is below. wordOrgButton enables word panel and after any operation fills that word panel. same for userOrgButton <asp:UpdatePanel ID="mainPanel" runat="server" Height="220px"> <ContentTemplate> <fieldset> <asp:Panel ID="buttonsPanel" runat="server"> <asp:Button ID="wordOrgButton" runat="server" Text="Words" onclick="wordOrgButton_Click" /> <asp:Button ID="userOrgButton" runat="server" Text="User" onclick="userOrgButton_Click" /> <asp:Button ID="exitButton" runat="server" Text="Exit" onclick="exitButton_Click" /> </asp:Panel> <asp:Panel ID="usersPanel" runat="server"> <asp:TextBox ID="whoisUserTextBox" runat="server"></asp:TextBox> <asp:Button ID="catchUserButton" runat="server" Text="Bring" onclick="catchUserButton_Click" /> <asp:Panel ID="userOrgPanel" runat="server" ></asp:Panel> </asp:Panel> <asp:Panel ID="wordsPanel" runat="server"></asp:Panel> <asp:Panel ID="informationPanel" runat="server"> <asp:Label ID="operationinfoLabel" runat="server"></asp:Label> </asp:Panel> </fieldset> </ContentTemplate> </asp:UpdatePanel>

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  • can't get jquery livequery to with an update panel

    - by Jeremy
    I have some basic html inside an asp.net update panel. Using livequery, I set up autocomplete, blur and keydown events so that they all continue to be wired up after the update panel does a partial page load. When the page initially loads, all the events work fine but after the update panel does a partial page reload, none of the events wired up with livequery continue to work. Are there known issues with livequery and update panels? Html: <asp:UpdatePanel ID="upData" runat="server" UpdateMode="Conditional"> <ContentTemplate> <asp:DataList ID="dlData" runat="server" DataSource='<%# this.Data %>' DataKeyField="ID"> <ItemTemplate> <table> <tr> <th class="required">Location</th> <td><asp:TextBox ID="txtFromLocation" MaxLength="10" CssClass="searchlocation fromlocation required" runat="server" Text='<%# Eval("FromLocation")%>'/><asp:RequiredFieldValidator ID="rvalFromLocation" runat="server" ControlToValidate="txtFromLocation" ValidationGroup="leg">*</asp:RequiredFieldValidator></td> </tr> </table> </ItemTemplate> </asp:DataList> </ContentTemplate> </asp:UpdatePanel> And then I have my javascript. Normally it has a bunch of other code, but I can reduce it down to this and still have the problem: $(document).ready(function() { $(".searchlocation").livequery(function() { $(this).keydown(function(event) {alert('test');}); }); });

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  • Why do Asp.net timers/updatepanels leak memory and can it be fixed/worked around?

    - by KallDrexx
    I have built a suite of internal websites for our company to manage some of our processes. I have been noticing that these pages have massive memory leaks that cause the pages to be using well over 150mb of memory, which is ridiculous for a webpage that consists of a single form and a GridView that is displaying 7-10 rows of data at a time, sometimes with the data not changing for a whole day. This data does need to be refreshed on a semi-regular basis so that we always see the latest results and can act on them. After some testing it appears that the memory leak is extremely easy to reproduce, and very noticeable. I created a page with the following asp.net markup: <body> <form id="form1" runat="server"> <div> <asp:scriptmanager ID="Scriptmanager1" runat="server"></asp:scriptmanager> <asp:Timer ID="timer1" runat="server" Interval="1000" /> <asp:UpdatePanel ID="UpdatePanel1" runat="server"> <ContentTemplate> </ContentTemplate> </asp:UpdatePanel> </div> </form> </body> There is absolutely no code behind for this. This is the entirety of the page. Running this site in Chrome shows the memory usage shoot up to 25 megs in the span of 20-30 seconds. Leaving it running for a few minutes makes the memory go up to the 70 megs and such. Am I using timers and update panels wrong, or is this a pure Asp.net issue with no work around?

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  • Hibernate - query caching/second level cache does not work by value object containing subitems

    - by Zoltan Hamori
    Hi! I have been struggling with the following problem: I have a value object containing different panels. Each panel has a list of fields. Mapping: <class name="com.aviseurope.core.application.RACountryPanels" table="CTRY" schema="DBDEV1A" where="PEARL_CTRY='Y'" lazy="join"> <cache usage="read-only"/> <id name="ctryCode"> <column name="CTRY_CD_ID" sql-type="VARCHAR2(2)" not-null="true"/> </id> <bag name="panelPE" table="RA_COUNTRY_MAPPING" fetch="join" where="MANDATORY_FLAG!='N'"> <key column="COUNTRY_LOCATION_ID"/> <many-to-many class="com.aviseurope.core.application.RAFieldVO" column="RA_FIELD_MID" where="PANEL_ID='PE'"/> </bag> </class> I use the following criteria to get the value object: Session m_Session = HibernateUtil.currentSession(); m_Criteria = m_Session.createCriteria(RACountryPanels.class); m_Criteria.add(Expression.eq("ctryCode", p_Country)); m_Criteria.setCacheable(true); As I see the query cache contains only the main select like select * from CTRY where ctry_cd_id=? Both RACountryPanels and RAFieldVO are second level cached. If I check the 2nd level cache content I can see that it cointains the RAFields and the RACountryPanels as well and I can see the select .. from CTRY where ctry_cd_id=... in query cache region as well. When I call the servlet it seems that it is using the cache, but second time not. If I check the content of the cache using JMX, everything seems to be ok, but when I measure the object access time, it seems that it does not always use the cache. Cheers Zoltan

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  • Strange behavior due to wx.Frame.SetTitle

    - by Anurag Uniyal
    In a wxPython application, which i am porting to Mac OSX, I set title of app frame every 500msec in update UI event, and due to that all the panels and windows are refreshed. That seems strange to me and almost halts my application which has many custom drawn controls and screens. I wanted to know what could be the reason behind it, is it normal for MAC? Here is a self-constrained script which replicates the scenario using timers. It keeps on printing "on paint" every 500ms because in timer I set title every 500ms. import wx app = wx.PySimpleApp() frame = wx.Frame(None, title="BasePainter Test") painter = wx.Panel(frame) def onPaint(event): dc = wx.PaintDC(painter) print "onPaint" painter.Bind(wx.EVT_PAINT, onPaint) def loop(): frame.SetTitle(frame.GetTitle()) wx.CallLater(500, loop) loop() frame.Show(True) app.SetTopWindow(frame) app.MainLoop() My system details: >>> sys.version '2.5 (r25:51918, Sep 19 2006, 08:49:13) \n[GCC 4.0.1 (Apple Computer, Inc. build 5341)]' >>> wx.VERSION (2, 8, 10, 1, '') >>> os.uname() ('Darwin', 'agyeys-mac-mini.local', '9.8.0', 'Darwin Kernel Version 9.8.0: Wed Jul 15 16:55:01 PDT 2009; root:xnu-1228.15.4~1/RELEASE_I386', 'i386')

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  • Jquery Tools: Scrollable - onBeforeSeek & onSeek toggle child div

    - by Rick
    I'm scrolling some panels which contain some youtube clips using Jquery Tools Scrollable. I'd like to hide them during the transition to avoid a jerky animation. Markup: <div id="panel_items"> <div id="wrap"> <div class="event"> <div class="header">Event 1</div><!-- Header is always displayed --> <div class="youtube">youtube clips</div><!-- hide during transition, then show --> </div> <div class="event"> <div class="header">Event 2</div> <div class="youtube" style="display: none">More youtube clips</div> </div> </div> </div> Current JS: $("#panel_items").scrollable({ onBeforeSeek: function() { console.log("hide .child .youtube"); }, onSeek: function() { console.log("Show child .youtube"); } }); Bonus question: How can I automatically set the height of #panel_items to match the current panel height (.event)? Thank you.

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  • Custom Java ListCellRenderer - Can't click JCheckBox

    - by Spencer
    Made a custom ListCellRenderer: import java.awt.Component; import javax.swing.JCheckBox; import javax.swing.JLabel; import javax.swing.JList; import javax.swing.JPanel; import javax.swing.ListCellRenderer; /** * * @author Spencer */ public class TaskRenderer implements ListCellRenderer { private Task task; private JPanel panel = new JPanel(); private JCheckBox checkbox = new JCheckBox(); private JLabel label = new JLabel(); public TaskRenderer() { panel.add(checkbox); panel.add(label); } public Component getListCellRendererComponent( JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) { task = (Task) value; label.setText(task.getName()); return panel; } } Have a JList with each cell in it rendered using the above class, but the checkboxes in the panels for each cell cannot be clicked. Thought it had to do with it not getting focus. Any ideas? Thanks, Spencer

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  • GWT Html Layout Conventions

    - by brad
    I've just started working with GWT and I'm already recognizing the extraordinary power that it possesses. I'm coming from a frontend world so the Java is a big learning curve, but I think that will actually help me build a properly laid out app (html-wise) instead of just relying on the default GWT panels that often end up using tables for layout, or superfluous, absolutely positioned divs. The biggest thing slowing me down right now however is deciding how to properly lay out the design of my site. I've got a pretty standard 2-col header/foot site (fixed width) that I want to design, but I'm not a fan of all the extra divs/styling etc that come with the DockLayoutPanel for instance. I'm thinking that I should just write my own Layout widget extending Composite that has HTMLPanels for the general site layout (I think... still haven't fully figured that out yet, ie. how do I add ID's to these panel divs "#header", "#nav" etc...) then I can add other widgets into this layout But the other thing I'm seeing is that I could write a Layout class extending UiBuilder and have straight up divs in the ui.xml file. I'm just wondering, what is the preferred method for site layout with GWT? This isn't going to be re-used in the sense of other widgets, it will be used once and my controls etc will be placed inside. Any tips or tricks are greatly appreciated! And if I've completely missed the boat on how to do this, let me know

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  • Data from 6 ArrayLists into a single JTable - Java Swing

    - by Splunk
    I have created a JTable which is populated by various arraylists which get their data from a text list using a "~" to split. The issue I am having is that the table is displaying all data from the list on a single row. For example: Column1 Column2 Column2 Column2 Column3 Column4 1,2,3,4,5 1,2,3,4,5 1,2,3,4,5 1,2,3,4,5 1,2,3,4,5 1,2,3,4,5 When I want it to display Column1 Column2 Column2 Column2 Column3 Column4 1 1 1 1 1 1 2 2 2 2 2 2 3 3 3 3 3 3 You get the idea. From previous advice, I think the issue may be looping, but I am not sure. Any advice would be great. The code is below: private void table(){ String[] colName = { "Course", "Examiner", "Moderator", "Semester Available ", "Associated Programs", "Associated Majors"}; DefaultTableModel model = new DefaultTableModel(colName,0); for(Object item : courseList){ Object[] row = new Object[6]; // String[] row = new String[6]; row[0] = fileManage.getCourseList(); row[1] = fileManage.getNameList(); row[2] = fileManage.getModeratorList(); row[3] = fileManage.getSemesterList(); row[4] = fileManage.getProgramList(); row[5] = fileManage.getMajorList(); model.addRow(row); textArea = new JTable(model); } This is the class that has the arraylists: import java.io.File; import java.io.FileNotFoundException; import java.util.ArrayList; import java.util.Collections; import java.util.HashSet; import java.util.Scanner; public class FileIOManagement { private ArrayList<String> nameList = new ArrayList<String>(); private ArrayList<String> courseList = new ArrayList<String>(); private ArrayList<String> semesterList = new ArrayList<String>(); private ArrayList<String> moderatorList = new ArrayList<String>(); private ArrayList<String> programList = new ArrayList<String>(); private ArrayList<String> majorList = new ArrayList<String>(); public ArrayList<String> getNameList(){ return this.nameList; } public ArrayList<String> getCourseList(){ return this.courseList; } public ArrayList<String> getSemesterList(){ return this.semesterList; } public ArrayList<String> getModeratorList(){ return this.moderatorList; } public ArrayList<String> getProgramList(){ return this.programList; } public ArrayList<String> getMajorList(){ return this.majorList; } public void setNameList(ArrayList<String> nameList){ this.nameList = nameList; } public void setCourseList(ArrayList<String> courseList){ this.courseList = courseList; } public void setSemesterList(ArrayList<String> semesterList){ this.semesterList = semesterList; } public void setModeratorList(ArrayList<String> moderatorList){ this.moderatorList = moderatorList; } public void setProgramList(ArrayList<String> programList){ this.programList = programList; } public void setMajorList(ArrayList<String> majorList){ this.majorList = majorList; } public FileIOManagement(){ setNameList(new ArrayList<String>()); setCourseList(new ArrayList<String>()); setSemesterList(new ArrayList<String>()); setModeratorList(new ArrayList<String>()); setProgramList(new ArrayList<String>()); setMajorList(new ArrayList<String>()); readTextFile(); getNameList(); getCourseList(); } private void readTextFile(){ try{ Scanner scan = new Scanner(new File("Course.txt")); while(scan.hasNextLine()){ String line = scan.nextLine(); String[] tokens = line.split("~"); String course = tokens[0].trim(); String examiner = tokens[1].trim(); String moderator = tokens[2].trim(); String semester = tokens[3].trim(); String program = tokens[4].trim(); String major = tokens[5].trim(); courseList.add(course); semesterList.add(semester); nameList.add(examiner); moderatorList.add(moderator); programList.add(program); majorList.add(major); HashSet hs = new HashSet(); hs.addAll(nameList); nameList.clear(); nameList.addAll(hs); Collections.sort(nameList); } scan.close(); } catch (FileNotFoundException e){ e.printStackTrace(); } } } This is the class where I need to have the JTable: import java.awt.*; import javax.swing.*; import java.io.*; import javax.swing.border.EmptyBorder; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.util.ArrayList; import javax.swing.table.DefaultTableModel; public class AllDataGUI extends JFrame{ private JButton saveCloseBtn = new JButton("Save Changes and Close"); private JButton closeButton = new JButton("Exit Without Saving"); private JFrame frame=new JFrame("Viewing All Program Details"); private final FileIOManagement fileManage = new FileIOManagement(); private ArrayList<String> nameList = new ArrayList(); private ArrayList<String> courseList = new ArrayList(); private ArrayList<String> semesterList = new ArrayList(); private ArrayList<String> moderatorList = new ArrayList(); private ArrayList<String> majorList = new ArrayList(); private ArrayList<String> programList = new ArrayList(); private JTable textArea; public ArrayList<String> getNameList(){ return this.nameList; } public ArrayList<String> getCourseList(){ return this.courseList; } public ArrayList<String> getSemesterList(){ return this.semesterList; } public ArrayList<String> getModeratorList(){ return this.moderatorList; } public ArrayList<String> getProgramList(){ return this.programList; } public ArrayList<String> getMajorList(){ return this.majorList; } public void setNameList(ArrayList<String> nameList){ this.nameList = nameList; } public void setCourseList(ArrayList<String> courseList){ this.courseList = courseList; } public void setSemesterList(ArrayList<String> semesterList){ this.semesterList = semesterList; } public void setModeratorList(ArrayList<String> moderatorList){ this.moderatorList = moderatorList; } public void setProgramList(ArrayList<String> programList){ this.programList = programList; } public void setMajorList(ArrayList<String> majorList){ this.majorList = majorList; } public AllDataGUI(){ getData(); table(); panels(); } public Object getValueAt(int rowIndex, int columnIndex) { String[] token = nameList.get(rowIndex).split(","); return token[columnIndex]; } private void table(){ String[] colName = { "Course", "Examiner", "Moderator", "Semester Available ", "Associated Programs", "Associated Majors"}; DefaultTableModel model = new DefaultTableModel(colName,0); for(Object item : courseList){ Object[] row = new Object[6]; // String[] row = new String[6]; row[0] = fileManage.getCourseList(); row[1] = fileManage.getNameList(); row[2] = fileManage.getModeratorList(); row[3] = fileManage.getSemesterList(); row[4] = fileManage.getProgramList(); row[5] = fileManage.getMajorList(); model.addRow(row); textArea = new JTable(model); // String END_OF_LINE = ","; // // String[] colName = { "Course", "Examiner", "Moderator", "Semester Available ", "Associated Programs", "Associated Majors"}; //// textArea.getTableHeader().setBackground(Color.WHITE); //// textArea.getTableHeader().setForeground(Color.BLUE); // // Font Tablefont = new Font("Details", Font.BOLD, 12); // // textArea.getTableHeader().setFont(Tablefont); // Object[][] object = new Object[100][100]; // int i = 0; // if (fileManage.size() != 0) { // for (fileManage book : fileManage) { // object[i][0] = fileManage.getCourseList(); // object[i][1] = fileManage.getNameList(); // object[i][2] = fileManage.getModeratorList(); // object[i][3] = fileManage.getSemesterList(); // object[i][4] = fileManage.getProgramList(); // object[i][5] = fileManage.getMajorList(); // // textArea = new JTable(object, colName); // } // } } } public void getData(){ nameList = fileManage.getNameList(); courseList = fileManage.getCourseList(); semesterList = fileManage.getSemesterList(); moderatorList = fileManage.getModeratorList(); majorList = fileManage.getMajorList(); programList = fileManage.getProgramList(); // textArea.(write()); } private JButton getCloseButton(){ return closeButton; } private void panels(){ JPanel panel = new JPanel(new GridLayout(1,1)); panel.setBorder(new EmptyBorder(5, 5, 5, 5)); JPanel rightPanel = new JPanel(new GridLayout(15,0,10,10)); rightPanel.setBorder(new EmptyBorder(15, 5, 5, 10)); JScrollPane scrollBarForTextArea=new JScrollPane(textArea,JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED); panel.add(scrollBarForTextArea); frame.add(panel); frame.getContentPane().add(rightPanel,BorderLayout.EAST); rightPanel.add(saveCloseBtn); rightPanel.add(closeButton); closeButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { frame.dispose(); } }); saveCloseBtn.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { //saveBtn(); frame.dispose(); } }); frame.setSize(1000, 700); frame.setVisible(true); frame.setLocationRelativeTo(null); } // private void saveBtn(){ // File file = null; // FileWriter out=null; // try { // file = new File("Course.txt"); // out = new FileWriter(file); // out.write(textArea.getText()); // out.close(); // } catch (FileNotFoundException e) { // e.printStackTrace(); // } catch (IOException e) { // e.printStackTrace(); // } // JOptionPane.showMessageDialog(this, "File Successfully Updated"); // // } }

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  • Shopify JSONP issue in ajaxAPI

    - by Aaron U
    I'm getting some odd response back from shopify ajaxapi for jsonp. If you cURL a Shopify ajax api location http://storename.domain.com/cart.json?callback=handler you will get a jsonp response. But something is breaking the same request in browsers. It appears to be related to compression? Here are some responses from each browser when attempting to call the jsonp as documented. Firefox: The page you are trying to view cannot be shown because it uses an invalid or unsupported form of compression. Internet Explorer: Internet Explorer cannot display the webpage Chrome/Safari/Webkit: Cannot decode raw data, or failed (chrome) Attempted use via jquery: $.getJSON('http://storename.domain.com/cart.json?callback=?', function(data) { ... }); // Results in a failed request, viewable network request panels of dev tools Here is some output from cURL including response headers: $ curl -i http://storename.domain.com/cart.json?callback=CALLBACK_FUNC HTTP/1.1 200 OK Server: nginx Date: Tue, 18 Dec 2012 13:48:29 GMT Content-Type: application/javascript; charset=utf-8 Transfer-Encoding: chunked Connection: keep-alive Status: 200 OK ETag: cachable:864076445587123764313132415008994143575 Cache-Control: max-age=0, private, must-revalidate X-Alternate-Cache-Key: cachable:11795444887523410552615529412743919200 X-Cache: hit, server X-Request-Id: a0c33a55230fe42bce79b462f6fe450d X-UA-Compatible: IE=Edge,chrome=1 Set-Cookie: _session_id=b6ace1d7b0dbedd37f7787d10e173131; path=/; HttpOnly X-Runtime: 0.033811 P3P: CP="NOI DSP COR NID ADMa OPTa OUR NOR" CALLBACK_FUNC({"token":null,"note":null,"attributes":{},"total_price":0,...}) Also related unanswered here: Shopify Ajax API JSONP supported? Thanks

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  • Right Click Context Menu Script for iFrame

    - by Ramiz Uddin
    The context of the problem is related to an application which is based on single-page Ajax application which consists of three different panels (iframes). The layout of the page is as follows: _________________________________________________ | | | Frame A | FRAME C |__________________| | | | Frame B | | | | | | | | | | | | | | | The problem is with the context menu (right-click menu) in Frame C. The position of the context menu is not perfectly positioned with the mouse click. Particularly, if you drag and increase the size of the Frame C window. Code snippet: var rightedge = parent.frames["FrameC"].frameElement.clientWidth-event.clientX; var bottomedge = parent.frames["FrameC"].frameElement.clientHeight-event.clientY; if (rightedge < document.getElementById('Menu').offsetWidth) menuCoorX = parent.frames["FrameC"].frameElement.scrollLeft + event.clientX - document.getElementById('Menu').offsetWidth; else menuCoorX = parent.frames["FrameC"].frameElement.scrollLeft + event.clientX; if (bottomedge < document.getElementById('Menu').offsetHeight) menuCoorY = parent.frames["FrameC"].frameElement.scrollTop + event.clientY - document.getElementById('Menu').offsetHeight; else menuCoorY = parent.frames["FrameC"].frameElement.scrollTop + event.clientY; Currently, we need it to work only for IE (7 and 8). Please, help! Thanks.

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  • Remove CKEdit Instance

    - by Laramie
    I have an issue creating multiple instances of CKEdit with different toolbars wherein the second instance created is replacing the toolbar of the first. Unfortunately I can only reproduce it in a huge page containing update panels, which I suspect is the issue. That said, the issue at this point is I can't seem to destroy instances of CKEdit per the documentation. Consider the following: <input name="txt1" type="text" id="txt1" /><br /> <a href="javascript:void(0);" onclick="create()">Create</a><br /> <a href="javascript:void(0);" onclick="destroy()">Destroy</a> <script type= "text/javascript" > <!-- function create() { var hEd = CKEDITOR.instances['txt1']; if (hEd) { CKEDITOR.remove(hEd); } hEd = CKEDITOR.replace('txt1'); } function destroy(){ var hEd = CKEDITOR.instances['txt1']; if (hEd) { CKEDITOR.remove(hEd); } } --> </script> When destroy() runs, CKEDITOR.remove(hEd); is being called. Multiple clicks to create() produce multiple instances of CKEditor on screen, but their instances no longer appear in CKEDITOR.instances. Am I missing something?

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  • Why I cannot add a JPanel to JFrame?

    - by Roman
    Here is the code: import javax.swing.SwingUtilities; import javax.swing.JFrame; import javax.swing.JPanel; import javax.swing.JLabel; import java.awt.event.*; import java.awt.*; public class GameWindow { private String[] players; private JFrame frame; // Constructor. public GameWindow(String[] players) { this.players = players; } // Start the window in the EDT. public void start() { SwingUtilities.invokeLater(new Runnable() { public void run() { showWindow(); controller.start(); } }); } // Defines the general properties of and starts the window. public void showWindow() { frame = new JFrame("Game"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setSize(600,400); frame.setVisible(true); } // The thread controlling changes of panels in the main window. private Thread controller = new Thread() { public void run() { frame.add(generatePartnerSelectionPanel()); frame.invalidate(); frame.validate(); } }; // Generate the panel for the selection of a partner. private JPanel generatePartnerSelectionPanel() { JPanel panel = new JPanel(); panel.add(new JLabel("Pleas select a partner:")); return panel; } } I should see "Pleas select the partner" and I don't. Why? I suppose that it's because I do not see frame from the run method of the Thread.

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  • Android, FragmentActivity and prevent Swipe

    - by FIG-GHD742
    I use android.support.v4.app.FragmentActivity for create a app with multi fragment/panels that can be access by drag/swipe between different part of the app. In one of my fragment I has a zoomable view and my problem is in case I is on the zoomable view I will prevent the use for drag/swipe to a other fragment. I has try to hack into android.support.v4.view.ViewPager for get the action from on Touch event but not work. I has try all of this case but not work: (All code is a a part of subclass to android.support.v4.view.ViewPager) Case 1: // Not working @Override protected void onPageScrolled(int position, float offset, int offsetPixels) { if (isPreventDrag()) { super.onPageScrolled(position, 1, 0); } else { super.onPageScrolled(position, offset, offsetPixels); } } Case 2: // Work but stop all event include the event to the target image view. @Override public boolean onInterceptTouchEvent(MotionEvent ev) { switch (ev.getAction()) { case MotionEvent.ACTION_DOWN: lastX = ev.getX(); // float lockScroll = false; return super.onInterceptTouchEvent(ev); case MotionEvent.ACTION_MOVE: this.lockScroll = this.isPreventDrag(); break; } if (lockScroll) { ev.setLocation(lastX, ev.getY()); return super.onInterceptTouchEvent(ev); } else { return super.onInterceptTouchEvent(ev); } } Case 3: // Work good, but by some unknown error I can drag the screen // some pixels before this stop the event. @Override public boolean onTouchEvent(MotionEvent ev) { if (this.isPreventDrag()) { return true; } else { return super.onTouchEvent(ev); } } I want a easy way to deactivate stop or deactivate if the use is allow to switch to a other Fragment. Here is a working code for me, I don't know what error I do before. // This work for me, @Override public boolean onInterceptTouchEvent(MotionEvent ev) { if (this.isPreventDrag()) { return false; } else { return super.onInterceptTouchEvent(ev); } }

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  • How to preload images using jquery for carousel?

    - by Pandiya Chendur
    I used jquery stepcarousel plugin and it works fine... But how to preload images that is used by the plugin... I am using this, <div id="mygallery" class="stepcarousel"> <div class="belt"> <div class="panel"> <img src="Images/img1.jpg" /> </div> <div class="panel"> <img src="Images/img2.jpg" /> </div> </div> </div> <script type="text/javascript"> stepcarousel.setup({ galleryid: 'mygallery', //id of carousel DIV beltclass: 'belt', //class of inner "belt" DIV containing all the panel DIVs panelclass: 'panel', //class of panel DIVs each holding content autostep: { enable: true, moveby: 1, pause: 3000 }, panelbehavior: { speed: 500, wraparound: false, persist: true }, defaultbuttons: { enable: true, moveby: 1, leftnav: ['Images/lft_arrow.jpg', -5, 220], rightnav: ['Images/rit_arrow.jpg', -5, 220] }, statusvars: ['statusA', 'statusB', 'statusC'], //register 3 variables that contain current panel (start), current panel (last), and total panels contenttype: ['inline'] //content setting ['inline'] or ['ajax', 'path_to_external_file'] }) </script> How to preload images used by mygallery div such that i can avoid flickering.....

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  • How do you keep the text selection on a DataGridView?

    - by fneep
    I'm running C# 2.0, and I've written an application with a DataGridView in virtualmode and a TreeView in the same form, but in different panels of a SplitContainer. My application has a "find all" function that finds all instances of a certain string, and adds them as the child nodes to a new node to the TreeView (it's a tree view because you can have multiple search results by having different root nodes). That idea is that when you click on one of those search results in the TreeView, that it would select the specific text of that result in the DataGridView (Virtually the same as Notepad++'s find all function) When I click on the TreeView, it does set the selected cell of the DataGridView and highlight the specific text, but it loses that specific text selection instantly (but keeps the cell selection) because by clicking on the TreeView the DataGridView loses focus. Here's the code for the AfterSelect of the TreeView: private void Tree_Results_AfterSelect(object sender, TreeViewEventArgs e) { if (e.Node.Level > 0) { SearchResult SelectedItem = (SearchResult)Tree_Results.SelectedNode.Tag; DataViewMain.CurrentCell = DataViewMain[SelectedItem.TypeIndex, SelectedItem.LineIndex]; DataViewMain.BeginEdit(false); DataGridViewTextBoxEditingControl SelectionData = (DataGridViewTextBoxEditingControl)DataViewMain.EditingControl; SelectionData.SelectionStart = SelectedItem.HighlightStart; SelectionData.SelectionLength = SelectedItem.HightlightLength; } } If the DataGridView were a text box I could possibly set HideSelection to false, but DataGridViews have no such property (and changing the Hide Selection for the EditingControl does nothing) Any ideas? I'm receptive to a different control instead of a TreeView that would allow my DataGridView to retain focus.

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  • Crashing when pushing a XIB based view controller onto navigation controller stack

    - by Michael
    I was attempting to clean up the implementation for a sub-panel on a navigation controller stack, so that the navigation bar could be customized in the XIB instead of doing it manually in the viewDidLoad method. The original (working) setup had the XIB set up with the "File's Owner" class set to the view controller class, and then the view at the top level. This works fine. In the "Interface Builder User Guide", p. 71, it describes the recommended way to build the XIBs for sub-panels ("additional navigation levels"). This approach leaves the "File's Owner" class as NSObject, but adds a UIViewController at the top level, and nests the view (and navigation item) underneath it. The UIViewController's view automatically gets connected to the contained view. When I try to push the controller init'd with this new XIB, the app crashes because of a missing view: SettingsViewController *controller = [[SettingsViewController alloc] initWithNibName:@"SettingsView" bundle:nil]; [self.navigationController pushViewController:controller animated:YES]; 2010-04-23 11:17:37.135 xxxx[1173:207] * Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: '-[UIViewController _loadViewFromNibNamed:bundle:] loaded the "SettingsTestView" nib but the view outlet was not set.' I've double checked everything, and tried building a clean XIB from scratch, but get the same result. I looked through a number of the code sample projects, and NONE of them use the documented/recommended approach--they all use the File's Owner class and manually set up the navigation bar in viewDidLoad like I originally had it. Is it possible to get it working the "recommended" way? Thanks! Michael

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  • Ajax UpdatePanels scroll on partial page update.

    - by George
    I set the AutoPostback property of a textbox to True so I can process the TextChanged event on the server and, based on what they typed in the textbox, appropriately display a message in an update panel. The problem is, when the partial screen refresh is performed, no control on the screen has focus. 99% of the time, when the text in the textbox is changed, it is because the user has tabbed forward, and so, to limit the disruption in the lost of focus, I perform a "Focus" call on teh next control in the tab sequence. For the most part, this works OK, but of course, is disputive if the user is tabbing in the reverse order or has used the mouse to set the focus to another control. In these situations, the focus would be set to the next control even though the user was trying to set focus elsewhere. OK, that sucks. Now what I consider the bigger problem with calling the focus method on the server: In IE, it works OK, but in Mozilla Firefox and Chrome, setting the focus causes a repositioning of the scroll bar, even though none is necessary because the control is already in view. I realize that I could switch to doing AJAX web service calls, but these darn Updae Panels are so convenient if used in moderation. is there anyway to use updatepanels and not have these focus/scroll issues?

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  • Appropriate wx.Sizer(s) for the job?

    - by MetaHyperBolic
    I have a space in which I would like certain elements (represented here by A, B, D, and G) to each be in its own "corner" of the design. The corners ought to line up as if each of the four elements was repelling the other; a rectangle. This is to be contained within an unresizable panel. I will have several similar panels and want to keep the location of the elements as identical as possible. (I needed something a little more complex than a wx.Wizard, but with the same general idea.) AAAAAAAAAA BB CCCCCCCCCCCCCCCCCC CCCCCCCCCCCCCCCCCC CCCCCCCCCCCCCCCC CCCCCCCCCCCCCC CCCCCCCCCCCCCCCCCC CCCCCCCCCCCCCCCC CCCCCCCCCCCCCCCCCC DDD EEE FFF GGG A represents a text in a large font. B represents a numeric progress meter (e.g. "1 of 7") in a small font. C represents a large block of text. D, E, F, and G are buttons. The G button is separated from others for functionality. I have attempted nested wx.BoxSizers (horizontal boxes inside of one vertical box) without luck. My first problem with wx.BoxSizer is that the .SetMinSize on my last row has not been honored. The second problem is that I have no idea how to make the G button "take up space" without growing comically large, or how I can jam it up against the right edge and bottom edge. I have tried to use a wx.GridBagSizer, but ran into entirely different issues. After plowing through the various online tutorials and wxPython in Action, I'm a little frustrated. The relevant forums appear to see activity once every two weeks. "Playing around with it" has gotten me nowhere; I feel as if I am trying to smooth out a hump in ill-laid carpet.

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  • Update panel problem

    - by ram
    Here is my code: <body> <form id="form1" runat="server"> <div> <asp:ScriptManager ID="ScriptManager1" runat="server"> </asp:ScriptManager> <asp:UpdatePanel ID="UpdatePanel1" UpdateMode="Conditional" ChildrenAsTriggers="false" runat="server"> <ContentTemplate> <asp:Button ID="Button1" runat="server" Text="Click1" OnClick="Button1_Click" /> <br /> <br /> Last refresh <%=DateTime.Now.ToString() %> <br /> <br /> <asp:UpdatePanel ID="UpdatePanel2" UpdateMode="Conditional" ChildrenAsTriggers="true" runat="server"> <ContentTemplate> <asp:Button ID="Button2" runat="server" Text="Click2" OnClick="Button2_Click" /> <br /> <br /> Last refresh <%=DateTime.Now.ToString() %> <br /> <br /> </ContentTemplate> <Triggers> <asp:AsyncPostBackTrigger ControlID="Button2" EventName="Click" /> </Triggers> </asp:UpdatePanel> </ContentTemplate> <Triggers> <asp:AsyncPostBackTrigger ControlID="Button1" EventName="Click" /> </Triggers> </asp:UpdatePanel> </div> </form> </body> Im using two update panels here, when i click "Button2" then "UpdatePanel2" was refreshed, if i click "Button1" then both update panel were refreshed, but my need is if i click "Button1" then "UpdatePanel1" have to be refreshed. Thanks.

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  • Ajax UpdatePanels SetFocus issue

    - by George
    I set the AutoPostback property of a textbox to True so I can process the TextChanged event on the server and, based on what they typed in the textbox, appropriately display a message in an update panel. The problem is, when the partial screen refresh is performed, no control on the screen has focus. 99% of the time, when the text in the textbox is changed, it is because the user has tabbed forward, and so, to limit the disruption in the lost of focus, I perform a "Focus" call on teh next control in the tab sequence. For the most part, this works OK, but of course, is disputive if the user is tabbing in the reverse order or has used the mouse to set the focus to another control. In these situations, the focus would be set to the next control even though the user was trying to set focus elsewhere. OK, that sucks. Now what I consider the bigger problem with calling the focus method on the server: In IE, it works OK, but in Mozilla Firefox and Chrome, setting the focus causes a repositioning of the scroll bar, even though none is necessary because the control is already in view. I realize that I could switch to doing AJAX web service calls, but these darn Updae Panels are so convenient if used in moderation. is there anyway to use updatepanels and not have these focus/scroll issues?

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