Search Results

Search found 18435 results on 738 pages for 'msdn event'.

Page 76/738 | < Previous Page | 72 73 74 75 76 77 78 79 80 81 82 83  | Next Page >

• Outlook Add-in. How to manage Items Events

  - by framara

  Hi, I'm doing an add-in for Outlook 2007 in C++. I need to capture the events like create, change or delete from the Outlook Items (Contact, Appointment, Tasks and Notes) but the only information/examples I've found are for Visual Basic so I don't know how to connect the event handler. Here is some information related: http://msdn.microsoft.com/en-us/library/bb208390(v=office.12).aspx Any help is welcome :) Thanks

  Read the article

• WPF ListView ScrollViewer Double-Click Event

  - by Sentax

  Doing the below will reproduce my problem: New WPF Project Add ListView Name the listview: x:Name="lvList" Add enough ListViewItems to the ListView to fill the list completely so a vertical scroll-bar appears during run-time. Put this code in the lvList.MouseDoubleClick event Debug.Print("Double-Click happened") Run the application Double-click on the LargeChange area of the scroll-bar (Not the scroll "bar" itself) Notice the Immediate window printing the double-click happened message for the ListView How do I change this behavior so MouseDoubleClick only happens when the mouse is "over" the ListViewItems and not when continually clicking the ScrollViewer to scroll down/up in the list?

  Read the article

• Paste Event in a WPF TextBox

  - by code-zoop

  I have created a custom control inheriting TextBox. This custom control is a numeric TextBox, only supporting numbers. I am using OnPreviewTextInput to check each new character being typed to see if the character is a valid input. This works great. However, if I paste the text into the TextBox, OnPreviewTextInput is not fired. What is the best way to capture pasted text in a TextBox? Also, I have a problem when the back space is pressed, I can't figure out what event this will fire. OnPreviewTextInput is not fired! any ideas how to capture pasted text and back space events in WPF TextBox? Thanks

  Read the article

• jQuery validation per multiple fieldsets, how to use different event to trigger validation per secti

  - by Jesse

  Hi All! I have a really, really long form (about 300 fields) that I broke down into different sections using this slick jQuery plugin Form Wizard. If you group your form into different fieldsets, the FormWizard will automagically display one section at a time, with a Next hyperlink to take you to the next section: <a id="step0Next" class="next" href="#">Next ></a> My question is this: Using the jQuery Validation plugin, how can I validate each fieldset when a user clicks Next, and so forth, instead of using the Submit button. Put differently, how can I change the trigger event from Submit to six different hyperlinks for six separate sections? Thanks for helping this newb out.

  Read the article

• SilverLight 3.0 DataGrid LoadingRow Event

  - by Asim Sajjad

  Following are my Question regarding the LoadingRow event of the Datagrid When will it fires after the Row is bound to the data or after that. As if you debug the Silverlight application then of first execution if you type following code ((System.Windows.Controls.TextBlock)(((System.Windows.Controls.ContentControl)(((DataGridRow)e.Row).Cells[1])).Content)).Text if will return empty string but if your datagrid has scroll (which is in my case , my datagrid has scroll), if you scroll down then the LoadingRow firs again and this time it will return Text on that cell?? why it is not return text on first time and return on second time when i press the scroll bar ??? If I paste above code in the cs file then it will return error 'System.Windows.Controls.DataGridRow' does not contain a definition for 'Cells' and no extension method 'Cells' accepting a first argument of type 'System.Windows.Controls.DataGridRow' could be found (are you missing a using directive or an assembly reference?) Can any one help me in these question thanks in advance,

  Read the article

• How to set focus to a textbox on page load event

  - by Kalpana

  I am trying to set focus to the text box on page load event. I tried many solutions by referring the element id, but couldn't able to focus the element. Later when I inspect the element using firebug I found for the same element the id changes in different execution. I am looking for the simplest solution using javascript or jquery to achieve this <h:form id="form"> <rich:dataTable value="#{books}" var="book"> <ui:repeat value="#{authors}" var="author"> <h:inputText value="#{author.name}"/> </ui:repeat> </rich:dataTable> </h:form>

  Read the article

• UITextField valueDidChange-Event

  - by Infinite

  Is there a way to catch a "valueDidChange"-Event for a Textfield? oO I've got a modalView with an UITextField. When the UITextField is empty, the "Done"-Button in the NavigationBar should be disabled and when there is Text entered, it should become enabled. Right now the only way to accomplish this by using the "textFieldShouldReturn"-Method. This works but is simply horrible for usability. Isn't there a way to check the requirements every time a letter is being entered or removed?

  Read the article

• C# Dynamically created LinkButton Command Event Handler

  - by spdevsolutions

  So I have a weird situation here... I have an System.Web.UI.WebControls.WebParts.EditorPart class. It renders a "Search" button, when you click this button, it's clickHandler method does a DB search, and dynamically creates a LinkButton for each row it returns, sets the CommandName and CommandArgument properties and adds a CommandEventHandler method, then adds the LinkButton control to the page. The problem is, when you click a LinkButton, its CommandEventHandler method is never called, it looks like the page just posts back to where it was before the ORIGINAL "Search" button was pressed. I have seen postings saying that you need to add the event handlers in OnLoad() or some other early method, but my LinkButtons haven't even been created until the user tells us what to search for and hits the "Search" button... Any ideas on how to deal with this? Thanks!

  Read the article

• Calling notifyDataSetChanged doesn't fire onContentChanged event of SimpleCursorAdapter

  - by Pentium10

  I have this scenario onResume of an activity: @Override protected void onResume() { if (adapter1!=null) adapter1.notifyDataSetChanged(); if (adapter2!=null) adapter2.notifyDataSetChanged(); if (adapter3!=null) adapter3.notifyDataSetChanged(); super.onResume(); } Adapter has been defined as: public class ListCursorAdapter extends SimpleCursorAdapter { Cursor c; /* (non-Javadoc) * @see android.widget.CursorAdapter#onContentChanged() */ @Override protected void onContentChanged() { // this is not called if (c!=null) c.requery(); super.onContentChanged(); } } And the onContentChanged event is not fired, although the onResume and the call to the adapter is issued. What is wrong?

  Read the article

• JQuery Click Event Problem

  - by hari

  Im creating modal popup using jquery. Im firing the modal pop up through button click event and the corresponding code here $(document).ready(function () { $("#Button1").click(function () { el = document.getElementById("overlayDiv"); el.style.visibility = "visible"; el1 = document.getElementById("progress"); el1.style.visibility = "visible"; el2 = document.getElementById("image"); el2.style.visibility = "hidden"; }); }); This works when I click the button at first, after that it doesnt works. Thanks, Hari.

  Read the article

• Consuming "Event Tracing for Windows" events

  - by Paul Baker

  An answer to this question has led me to look into using "Event Tracing for Windows" for our tracing needs. I have come across NTrace, which seems to be a good way to produce ETW events from C# code (using the XP-compatible "classic provider" model). However, I am unable to find an easy way to consume these events - to see them in real-time and/or log them to a file. The only way I have found is that described in the NTrace documentation: using a tool which is only available as part of the Windows DDK. In the case of a complex problem in the field, we may need to ask the user to produce a file containing a trace. We can't ask users to download the DDK or carry out a number of complex operations in order to do this. Is there a straightforward, user-friendly way to log ETW events to a file? Also, is it possible for someone to consume ETW events on Windows Vista/7 if they are not running as administrator?

  Read the article

• Add onchange event to a "locked" field in Dynamics CRM 4

  - by Evgeny

  I'm customising Dynamics CRM 4 and would like to modify the Form for the Case entity to add some JavaScript to the onchange event for the Knowledge Base Article lookup field (kbarticleid_ledit). However, when I click Change Properties for that field I get an error message: This field belongs to a locked section and cannot have its properties modified. How can I get around this and edit it? Is there a workaround similar to customizing the Article view? Or can I hack the DB somehow to "unlock" that field?

  Read the article

• Trying to issue a mouseclick event on a QWebElement in QWebView QtWebKit

  - by Bad Man

  I'm trying to send a mouse click event on a certain element in the QtWebKit DOM but I'm obviously doing it wrong: QWebElement el=this->page()->mainFrame()->findFirstElement("input[type=submit]"); el.setFocus(); QMouseEvent pressEvent(QMouseEvent::MouseButtonPress, el.geometry().center(), Qt::MouseButton::LeftButton, Qt::LeftButton, Qt::NoModifier); QCoreApplication::sendEvent(this->page()->mainFrame(), &pressEvent); QMouseEvent releaseEvent(QMouseEvent::MouseButtonRelease, el.geometry().center(), Qt::MouseButton::LeftButton, Qt::LeftButton, Qt::NoModifier); QCoreApplication::sendEvent(this->page()->mainFrame(), &releaseEvent); Any ideas? (p.s. I am extending QWebView if it wasn't obvious)

  Read the article

• Calling another a4j:jsFunction in an a4j:jsFunction oncomplete event

  - by user339637

  Hi all , I define some java script function which will call the back-end functions using a4j:jsFunction.For example : <a4j:jsFunction name="function1" action="#{Bean1.action1}" oncomplete="function2();"/> <a4j:jsFunction name="function2" action="#{Bean1.action2}" oncomplete="SomeJSFunc2();"/> Then in the a4j:commandButton , I set the onclick property to call my defined function like it: <a4j:commandButton onclick="function1" oncomplete="SomeJSFunc3();"> When the a4j:commandButton is clicked , #{Bean1.action1} is run .After the #{Bean1.action1} returned , the oncomplete event of the (a4j:jsFunction name="function1") cannot invoke the "#{Bean1.action2}" .How can I solve this problem?

  Read the article

• Difference between focus and focus-in(out)-event signals

  - by spajak

  Hello What's the difference between "focus" and "focus-in(out)-event" signals in GTK+? Which one is emitted firs? How are they related to keyboard(TAB) & mouse clicks. Do they depend on each other? I'm asking this because I want to keep track of currently focused widget within toplevel window and I don't want to test HAS_FOCUS flag of every widget when I need it. The widgets I'm interested of are deep inside other containers, boxes etc. What would be the best way in this situation for keeping & updating focused widget pointer?

  Read the article

• ToolStrip control never fire Enter/Leave event??

  - by AZ

  I created a movable panel in WinForms. I use a ToolStrip as a titlebar in the panel. I'll use the ToolStrip to move the panel as well as indicating the panel is "active" or not. So when the panel is active, I want to change the ToolStrip's BackColor to Red. The idea is capturing ToolStrip's Enter/Leave event to change the color, but it seems those events are never fired. Are those events truly never fired? Should I capture other events?

  Read the article

• Timeout event in netty 4

  - by user1819425

  Hi I would like receive an event where messageReceived does not get called within an expected time. I tried with ReadTimeoutHandler where it generates exception where I can handle in exceptionCaught() where I would would do some work and return without closing the context. but right after that I got a bunch of exception Nov 18, 2012 8:56:34 AM io.netty.channel.ChannelInitializer WARNING: Failed to initialize a channel. Closing: [id: 0xa81de260, /127.0.0.1:59763 = /127.0.0.1:59724] io.netty.channel.ChannelHandlerLifeCycleException: io.netty.handler.timeout.ReadTimeoutHandler is not a @Sharable handler, so can't be added or removed multiple times. at io.netty.channel.DefaultChannelPipeline.callBeforeAdd(DefaultChannelPipeline.java:629) at io.netty.channel.DefaultChannelPipeline.addLast0(DefaultChannelPipeline.java:173) Am I doing correctly? Thanks

  Read the article

• WinForms Taskbar Icon - Click Event not firing

  - by Greycrow

  I have created a non-form c# program that uses the NotifyIcon class. The text "(Click to Activate)" shows up when I hover the mouse. So I am getting some events handled. However, The "Click" event does not fire and the Context menu doesnt show up. public class CTNotify { static NotifyIcon CTicon = new NotifyIcon(); static ContextMenu contextMenu = new ContextMenu(); static void Main() { //Add a notify Icon CTicon.Icon = new Icon("CTicon.ico"); CTicon.Text = "(Click to Activate)"; CTicon.Visible = true; CTicon.Click += new System.EventHandler(CTicon_Click); //Create a context menu for the notify icon contextMenu.MenuItems.Add("E&xit"); //Attach context menu to icon CTicon.ContextMenu = contextMenu; while (true) //Infinite Loop { Thread.Sleep(300); //wait } } private static void CTicon_Click(object sender, System.EventArgs e) { MessageBox.Show("Clicked!"); } }

  Read the article

• Retrieving "invalid" value from a NumericUpDown Validating event

  - by alhazen

  When the user enters a value above numericUpDown.Maximum, the control's value is automatically set to the maximum. I'd like to display a MessageBox when this occurs, but I'm not able to do that because control.Value and control.Text already contain the automatically set value, maximum, when Validating event is raised. private void numericUpDown_Validating(object sender, System.ComponentModel.CancelEventArgs e) { NumericUpDown control = sender as NumericUpDown; decimal newValue = control.Value; // decimal newValue; // decimal.TryParse(control.Text, out newValue) if (newValue > control.Maximum || newValue < control.Minimum) { // MessageBox } } Thanks

  Read the article

• Add WhereParameters to LinqDataSource in Selecting event

  - by Steven

  I have a repeater using a LinqDataSource as a data source. When a query string is entered, I'd like to filter the results, but ONLY when a query string is entered. If there is no query string, the results should not be filtered, all results should be returned. I'm trying to add a WhereParameter to my LinqDataSource in the Selecting event of the LinqDataSource, but it's not working. Here's my code: protected void ldsImages_Selecting(object sender, LinqDataSourceSelectEventArgs e) { if (Request.QueryString["id"] != null) { e.WhereParameters.Add("ImageTypeID", Request.QueryString["id"]); } }

  Read the article

• custom button MouseLeave event

  - by Jelle

  Hi, I made a custom button with some panels and pictureboxes. With the MouseEnter and MouseLeave I set the appropriate hover images like normal buttons. The problem is that if I move the mouse too fast over the control it sometimes doesn't trigger the MouseLeave event. This way the button is "locked" in hover state. screenshot problem: http://www.jesconsultancy.nl/images/screens/screen_prblm.png the button at the right is locked in "hover" state. How can i solve this? Thanks.

  Read the article

• GridView_RowsDeleting event doesn't work

  - by iTayb

  I have a datagarid with a onrowdeleting="SellersGridView_RowsDeleting" switch. My method is: protected void SellersGridView_RowsDeleting(object sender, GridViewDeleteEventArgs e) { string seller = ((Label)SellersGridView.Rows[e.RowIndex].Cells[0].FindControl("TextBoxSeller")).Text; BookStore b = new BookStore(); b.LoadFromXML(Server.MapPath("list.xml")); string ISBN = Request.QueryString["ISBN"].ToString(); int ID = b.BooksList.FindIndex(x => x.ISBN == ISBN); Book myBook = b.BooksList[ID]; myBook.RemoveSeller(seller); Response.Redirect("editbook.aspx?ISBN=" + ISBN); } Well, it seems that when I try to delete anything - nothing happens. I tried to change the first line to Response.Redirect("foo") just to check if the event itself is fired, and it turns out that it doesn't. I can't get The reason. Here is my gridview control: http://pastebin.com/CKDAMECT Thank you very much!

  Read the article

• WPF with MVVM and Prismv2 - Event Bubbling?

  - by depictureboy

  What is the best way to get an event from a child or grandchild module up to the parent Shell? For instance, if I have a view in a module that is actually 2 levels away from the Shell, and I have a Window behavior. Is the eventaggregator really the best way to do this? it seems like overkill. I just want my MainShell to watch for a change in the IsDialogOpen Property on the ViewModels in all my child modules. I feel like I am missing the trees for the forest...

  Read the article

• Adobe AIR: touch screen doesn't trigger mouse down event correctly

  - by Saariko

  i have designed a gaming kiosk app in as3 i am using it on a Sony vaio l pc (like hp's touchsmarts) in windows 7 the app doesn't need any multi-touch gestures (only single touch clicks and drags) so i am using mouse events everything is fine (including mouse click and move events) except that a single touch to the screen (with no move) doesn't fire a mouse down. it is fired only after a small move of the finger outside the app, on my desktop, i see that the small windows 7 cursor jumps immediately to where a finger is placed, meaning this issue isn't a hardware or a windows problem but rather how internally the flash app receives "translated" touch-to-mouse events from the os. for example, in a windows Solitaire game, a simple touch to the screen immediately highlights the touched card. in my app, a button will change to the down state only if i touch it and also move my finger slightly (click events - down and up - are triggered fine) shouldn't the MOUSE_DOWN event trigger exactly like how a TOUCH_BEGIN would in the new touchevent class? any ideas?

  Read the article

• event listeners on plugin in document.onload events in opera

  - by gf

  I am trying to understand an issue where event-listener registration on plugins doesn't work in Opera unless i delay them. In particular, this doesn't work: document.onload = function() { plugin.addEventListener("foo", function() { alert('onFoo'); }, false); } while delaying the addEventListener() call somewhat through e.g. an alert() does: document.onload = function() { alert('onload()'); plugin.addEventListener("foo", function() { alert('onFoo'); }, false); } It seems that plugins are only loaded after document.onload. As a non-web-developer, am i missing something simple here? Or is this a known Opera problem with a common work-around?

  Read the article

< Previous Page | 72 73 74 75 76 77 78 79 80 81 82 83  | Next Page >