Search Results

Search found 5169 results on 207 pages for 'lcd displays'.

Page 103/207 | < Previous Page | 99 100 101 102 103 104 105 106 107 108 109 110 | Next Page >

AJAX get data from large HTML page as the large HTML page loads

- by Ed

Not entirely sure whether this has a name but basically I have a large HTML page that is generated from results in a db. So viewing the HTML page (which is a report) in a browser directly does not display all contents immediately but displays what it has and additional HTML is added as the results from the DB are retrieved... Is there a way I can make an AJAX request to this HTML page and as opposed to waiting until the whole page (report) is ready, I can start processing the response as the HTML report is loaded? Or is there another way of doing it? Atm I make my AJAX response it just sits there for a minute or two until the HTML page is complete... If context is of any use: The HTML report is generated by a Java servlet and the page making the AJAX call is a JSP page. Unfortunately I can't very easily break the report up because it is generated by BIRT (Eclipse reporting extension). Thanks in advance.

Read the article
Character Encoding, UTF or ANSI?

- by Paulocoghi

I'm using Eclipse in Ubuntu to edit PHP files. But, unfortunately, some of these PHP files were created in Notepad++ in Windows XP, with ANSI encoding defined. Also, these files generates HTML codes with charset=ISO-8859-1. When I configured Eclipse to ISO-8859-1, many special characters were lost and changed to '???', and when I try to save a file with ISO enconding, Eclipse displays an error that was not possible to save the file because some characters aren't compatible with the charset. How can I save these files without changing the encoding, or how can I change the encoding without lose characters.

Read the article
XFBML fb:login_button only loading 20% of the time

- by kalpaitch

I have a fb:login-button that is working but the button only displays about 20% of the time I load the page. Have a look here to see what I mean, bearing in mind I have never had to refresh the page more than 20 times before I finally turns up. What am I doing wrong...( Head: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml"> Body: <script src="http://static.ak.connect.facebook.com/js/api_lib/v0.4/FeatureLoader.js.php/en_GB" type="text/javascript"></script><script type="text/javascript">FB.init("sd89897sf98d9d9d9d8s98798798s7d");</script> <fb:login-button v='2' autologoutlink='true' size='medium' onlogin='window.location=\"/PHP/FBcheckLogin.php\";'>Connect with Facebook</fb:login-button>

Read the article
Coerce Windows to show a thumbnail for my custom file type.

- by Jakob Ryden

Hi, I want to use the windows OpenFileDialog class in C# to browse files for my application. I would then like the files to show up with previews in Windows' "thumbnails" view. Is there a simple way to make this happen? I'm thinking there should be a way to encode the files so that Windows simply reads and displays the thumbnail information, even though it's an unsupported file type? I know Windows Vista has a different interface (IThumbnailProvider as opposed to IExtractImage) than Windows XP, but I need it to work across platforms. Thanks! / Jakob

Read the article
ASP.NET Charting Control no longer working with .NET 4

- by Moose Factory

I've just upgraded to .NET 4 and my ASP.NET Chart Control no longer displays. For .NET 3.5, the HTML produced by the control used to look like this: <img id="20_Chart" src="/ChartImg.axd?i=chart_5f6a8fd179a246a5a0f4f44fcd7d5e03_0.png&g=16eb7881335e47dcba16fdfd8339ba1a" alt="" style="height:300px;width:300px;border-width:0px;" /> and now, for .NET 4, it looks like this (note the change in the source path): <img id="20_Chart" src="/Statistics/Summary/ChartImg.axd?i=chart_5f6a8fd179a246a5a0f4f44fcd7d5e03_0.png&g=16eb7881335e47dcba16fdfd8339ba1a" alt="" style="height:300px;width:300px;border-width:0px;" /> The chart is in an MVC partial view that is in an MVC Area folder called "Statistics" and a MVC Views folder called "Summary" (i.e. "/Areas/Statistics/Views/Summary"), so this is obviously where the change of path is coming from. All I've done is to switch the System.Web.DataVisualization assembly from, 3.5 to 4.0. Any help greatly appreciated.

Read the article
Tree View WIKI replacement solution for SharePoint like Confluence?

- by Melih Öztürk

Hi to all, I keep my Process Documents on SVN and I want to create a Wiki page includes the information about these files. We use SharePoint in the company for basic document sharing and team sites. As it is mentioned in http://stackoverflow.com/questions/256407/what-are-your-biggest-complaints-about-sharepoint SharePoint Wiki lacks of usability. I need an easy to use wiki tool which is capable of showing the content like WikiPedia contents and it would be great if I could have the SharePoint tree view and Active Directory authentication also. I googled it and found Atlassian's Confluence and it seems that this product is capable of the requirements. We use Jira for issue tracking, so we can use it's reporting in dashboards. I need and it has a Wiki part which displays wiki pages in tree view. It should be like Does anyone used Confluence or have an idea for other products which meets my requirements

Read the article
iPhone: launch image for tab app?

- by Karsten Silz

I have a tab-based iPhone app where I want to increase the perceived start-up speed with a launch image. As defined by the iPhone HIG, the launch image is a screenshot of your app (called Default.png) that is displayed immediately and looks very similar to the app's first screen (e.g., the screenshot of an empty table when the app displays a table first). Now the problem with a tab-based app is that users can rearrange the order of tabs so that any of the tabs may be the first tab to show upon launch. I think I read somewhere that you can't change the Default.png programmatically in your app, but I couldn't find that in the HIG (and the "Clock" app seems to do exactly that - having one launch image per tab). So, how do provide a launch image for a tab-based app?

Read the article
UIScrollView and UIImage in it with paging enabled

- by Infinity

Hello guys! I need to display 10 - 1000 images on a UIScrollView. Paging is enabled. So every page of the scrollview is an image, it is an uiimage. I can load 10 images to 10 uiimages which stays in the memory, but with 1000 images I have problems on the iPhone or on the iPad. I am trying to unload and then load the images when I am doing scrolling. I every time displays 3 images. The current page image, and the -1 and +1 pages. When I am scrolling I unload the image and then load the next. With this method I have two problems. The scrolling is laggy and if I scroll very fast the images don't appear. Maybe is there any good solution for these problems? Can you suggest me one?

Read the article
lwjgl applets 101: How can I write them?

- by Vuntic

I have a working app in lwjgl. It doesn't do much yet; I've just started, but it does compile and run like it's supposed to. I want to make it into an applet. I've followed the guide here, and I have an applet that runs nicely and displays text and such in the applet area and can access the functions of lwjgl (like Sys.alert), but I can't figure out how to get opengl to actually render. I've tried extending an AWTGLCanvas and calling this.add(myAWTGLCanvas), where this is the Applet that I'm using, but... nothing. The initGL() and paintGL() methods never get called. I wonder if I'm supposed to be doing something with Display, but that's not for applets, right? Help? Also: This counts as a "beginner" question, right?

Read the article
Firefox extension that overlays persistent iFrame?

- by Crashalot

Is it possible to build a Firefox extension that displays a floating, persistent iFrame over the page content? I know it's possible to add iFrames using XUL. For instance, you can add an iFrame to a persistent sidebar. However, I want the iFrame to float over the page content, not cause the content to shrink. So far, my only option is to add the iFrame to the DOM, then use CSS "fixed" positioning to float the iFrame. The iFrame must also persist across page loads, exactly as the sidebar does. Adding an iFrame to the DOM, unfortunately, causes the iFrame to vanish when the browser renders a new page (e.g., after clicking a link). Any clues? Thanks!

Read the article
How do I replace a modal view controller?

- by Theory

I'm using a modal view controller to allow a user to select an address book entry and email address. The ABPeoplePickerNavigationController object is displayed via presentModalViewController:animated: [self presentModalViewController:picker animated:YES]; What I want to do is keep the modal dialog up, but when the user selects the email address, it should cross-fade to a different controller that displays a message composition window. I've tried various approaches in peoplePickerNavigationController:shouldContinueAfterSelectingPerson:property:identifier: to dismiss the picker and set my custom composition controller as the modal view. I can do it any number of ways, but never does it fade smoothly from the picker to the composition controller -- unless I make the composition controller a modal dialog of the picker, in which case the picker re-appears when I dismiss the composition controller. I don't want that, either. There must be some way to smoothly replace one controller and its view with another controller and its view, all within the context of a modal dialog, and preferably with a cross fade. Suggestions greatly appreciated.

Read the article
Using Ribbon as tab control

- by zendar

I would like to create application with ribbon interface that looks and behaves like this: application have one main form with ribbon ribbon has multiple tabs when user switches tab on ribbon, panel below ribbon changes and displays content related to ribbon panel. That way, ribbon tab acts as if it is tab over whole window. For example, ribbon have two tabs: people and tasks. When current ribbon panel is "people", below ribbon is displayed grid with people data. Ribbon contains command for manipulating people data. When user switches to "tasks" tab on ribbon, application should display form with tasks below ribbon. Question is can ribbon be used in this scenario? I read "OFFICE FLUENT™ USER INTERFACE DESIGN GUIDELINES" that describe what you can and cannot do with ribbon, but I could not find anything about this.

Read the article
UIImages not displaying in TableView on iPhone, but working in Simulator

- by Graeme

Hi, I have a UITable View that displays an image in the left hand side of the table cell, and it works fine in the simulator. Only problem is, once I ran it on my device no images appear. It's just a blank white space. Have checked that images are added to resource folder for build (which they are) and that capitals etc. match (which they do). Any ideas? Thanks. Code to display images: cell.imageView.layer.masksToBounds = YES; cell.imageView.layer.cornerRadius = 5.0; UIImage *image = [UIImage imageNamed:[[dog types] stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]]];; if ( image ) { cell.imageView.image = [image imageScaledToSize:CGSizeMake(50, 50)]; }

Read the article
How to Redirect Visual Studio F12 Shortcut Key to Object Browser in C# Project

- by AMissico

For C# projects, I would like to have the F12 "Go to Definition" shortcut key to open the Object Browser and select the type under the cursor position. This is the behavior for VB.NET projects, which I really like. I think the Object Browser is more helpful than IntelliSense in some cases. I really do not need a text representation of the metadata. How do I duplicate the F12 / "Go to Definition" functionality in a C# project? Is there a different shortcut key for C#? I am not talking about the Alt+Ctrl+J shortcut key that displays the Object Browser.

Read the article
eclipse debugger: attaching source-code of maven managed libraries

- by meriton

I'd like to use the source code of maven-managed dependencies when debugging our webapp in eclipse. I have managed to attach the sources to the libraries in the "Maven Managed Depedencies" classpath container, i.e. when I open a class file from a depedency (e.g. using Ctrl-Shift-T), I see the source code. However, when I launch the tomcat within eclipse, and execution halts on a breakpoint in that same class, the editor pane only displays the text "source not found", and a button to edit the "source lookup path". I have attempted to manually add the "Maven Managed Dependencies" classpath container, only to be told "Use maven project settings to configure depedency resolution". However, I see no useful setting in that property pane ... How can I attach those sources?

Read the article
addSubview animation

- by Mike

I have main UIView where I display different data. Then I put a button, which displays subview like this: - (IBAction) buttonClicked: (id) sender { UIView *newView = [[UIView alloc] initWithFrame:CGRectMake(25,25,50,20)]; UILabel *newLabel = [[UILabel alloc] initWithFrame:CGRectMake(25,25, 50,25)]; newLabel.text = @"some text"; [newView addSubview: newLabel]; [self.view addSubview: newView]; [newLabel release]; [newView release]; } newView appears fine, but it doesn't animate itself any way, it just appears immediately. How can I add some kind of animation when newView appears? Like zoom or slide down or something like that. Is there some simple code?

Read the article
How to return model state from child action handler in ASP.NET MVC

- by Joe Future

In my blog engine, I have one controller action that displays blog content, and in that view, I call Html.RenderAction(...) to render the "CreateComment" form. When a user posts a comment, the post is handled by the comment controller (not the blog controller). If the comment data is valid, I simply return a Redirect back to the blog page's URL. If the comment data is invalid (e.g. comment body is empty), I want to return the ViewData with the error information back to the blog controller and through the blog view to the CreateComment action/view so I can display which fields are bad. I have this working fine via AJAX when Javascript is enabled, but now I'm working on the case where Javascript might be disabled. If I return a RedirecToAction or Redirect from the comment controller, the model state information is lost. Any ideas?

Read the article
PHP exec() on windows not working

- by Rich Harrington

Hey, I'm trying to execute a program on windows through PHP, the command is posted below. This doesn't seem to be running through the script at all, even though it works when the command is manually entered into the command prompt. exec('C:\\ffmpeg -i ' . $movedfile . ' -acodec aac -ab 128k -vcodec libx264 -fpre C:\\ffmpeg\\share\\ffmpeg\\libx264-hq.ffpreset -crf 22 -threads 0 -wpredp 0' . $convertedfile); Any suggestions? Thanks! EDIT: There are two slashes for path seperators, stack overflow only displays one though

Read the article
jQuery ajax doesn't seem to be reading HTML data in Chromium

- by Mahesh

I have an HTML (App) file that reads another HTML (data) file via jQuery.ajax(). It then finds specific tags in the data HTML file and uses text within the tags to display sort-of tool tips. Here's the App HTML file: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en-US" xml:lang="en-US"> <head> <title>Test</title> <style type="text/css">  </style> <script type="text/javascript" src="http://code.jquery.com/jquery-1.4.2.min.js"></script> <script type="text/javascript"> //<![CDATA[ $(document).ready(function() { $("#stat_preview").hide(); $(".cfg_lnk").mouseover(function () { lnk = $(this); $.ajax({ url: lnk.attr("href"), success: function (data) { console.log (data); $("#stat_preview").html("A heading<br>") .append($(".tool_tip_text", $(data)).slice(0,3).text()) .css('left', (lnk.offset().left + lnk.width() + 30)) .css('top', (lnk.offset().top + (lnk.height()/2))) .show(); } }); }).mouseout (function () { $("#stat_preview").hide(); }); }); //]]> </script> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> </head> <body> <h1>Test</h1> <ul> <li><a class="cfg_lnk" href="data.html">Sample data</a></li> </ul> <div id="stat_preview"></div> </body> </html> And here is the data HTML <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en-US" xml:lang="en-US"> <head> <title>Test</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> </head> <body> <h1>Test</h1> <table> <tr> <td class="tool_tip_text"> Some random value 1</td> <td class="tool_tip_text"> Some random value 2</td> <td class="tool_tip_text"> Some random value 3</td> <td class="tool_tip_text"> Some random value 4</td> <td class="tool_tip_text"> Some random value 5</td> </tr> <tr> <td class="tool_top_text"> Some random value 11</td> <td class="tool_top_text"> Some random value 21</td> <td class="tool_top_text"> Some random value 31</td> <td class="tool_top_text"> Some random value 41</td> <td class="tool_top_text"> Some random value 51</td> </tr> </table> </body> </html> This is working as intended in Firefox, but not in Chrome (Chromium 5.0.356.0). The console.log (data) displays empty string in Chromium's JavaScript console. Firebug in Firefox, however, displays the entire data HTML. Am I missing something? Any pointers?

Read the article
multicolumn sorting of WinForms DataGridView

- by Bi

I have a DataGridView in a windows form with 3 columns: Serial number, Name, and Date-Time. The Name column will always have either of the two values: "name1" or "name2". I need to sort these columns such that the grid displays all the rows with name values in a specific order (first display all the "name1" rows and then all the "name2" rows). Within the "name1" rows, I want the rows to be sorted by the Date-Time. Please note programmatically, all the 3 columns are strings. For example, if I have the rows: 01 |Name1 | 2010-05-05 10:00 PM 02 |Name2 | 2010-05-02 08:00 AM 03 |Name2 | 2010-05-01 08:00 AM 04 |Name1 | 2010-05-01 11:00 AM 05 |Name1 | 2010-05-04 07:00 AM needs to be sorted as 04 |Name1 | 2010-05-01 11:00 AM 05 |Name1 | 2010-05-04 07:00 AM 01 |Name1 | 2010-05-05 10:00 PM 03 |Name2 | 2010-05-01 08:00 AM 02 |Name2 | 2010-05-02 08:00 AM I am not sure how to go about using the below: myGrid.Sort(.....,ListSortDirection.Ascending)

Read the article
How to detect flash based music player is done with playing music

- by rsapru

Hi, I am trying to create a very basic\ minimalistic playlist application for http://www.google.co.in/music. Basically Google music displays links to song and when clicked it opens flash based player. Using my application i am collecting music links into a list box, when an song is clicked it opens the link in a separate webbrowser and it starts playing. As of now to achieve playlist functionality i also collect the time for each song and based on that i create a timer, once the time is over it switches to other song. My Question here is that, is it possible to detect when the flash player is done playing music. Currently the timer functionality that i have built is not reliable. If interested you can have a look at code http://gmp.codeplex.com/

Read the article
StringLengthValidator - localization not working

- by danysdragons

I am validating input to my ASP.NET application using StringLengthValidators, and using the ValidationSummary control to display the error messages. To localize the application, the StringLengthValidators have the MessageTemplateResourceName and MessageTemplateResourceType attributes set. The first time the validator runs, it picks up the correct error message based on the current culture setting. If I change the language setting while running the app, the next time the validator runs, the ValidationSummary it still displays the error message for the old culture. The text for all other controls is being updated correctly. Any ideas, folks?

Read the article
Fb:photo not rendering anything

- by marcgg

I'm trying to display a photo on my facebook connected website. From Facebook's documentation you just need to use valid XFBML and a fb:photo tag as such: <div id="myPhoto"> <fb:photo pid="12345"></fb:photo> </div> My problem is that doesn't render anything when I call: FB.XFBML.Host.parseDomElement(document.getElementById("myPhoto")); If I call the same XFBML on a regular facebook page, it displays without problem, the bug is only on a separated website using facebook connect. Also, I don't get any JS errors. Any help would be appreciated

Read the article
WPF listbox : problem with selection

- by KiTe

Hello. In my XAML file, I have a ListBox declared like this : <ListBox x:Name="lstDeck" Height="280" ItemsSource="{Binding Path=Deck}" > <ListBox.ItemTemplate> <DataTemplate> <ListBoxItem Content="{Binding}" /> </DataTemplate> </ListBox.ItemTemplate> </ListBox> In my view model, Deck is an ObservableCollection, so that binding directly displays the content of my collection. But when I have several value that hold the same value (for example "10" six times), the selection in the ListBox has a weird behaviour : it select 2-3 elements instead of the only the one on which I clicked. Moreover, when I click to another listBoxItem, it doesn't unfocus the previous selected one. Then it is impossible to see which item is actually selected, and impossible to get the SelectedIndex value. Has someone an idea?

Read the article
log4j.xml show com.foo, but hide com.foo.bar

- by Bas Hendriks

Hi, I have the following log4j.xml configuration: <log4j:configuration> <appender name = "CONSOLE" class = "org.apache.log4j.ConsoleAppender"> <param name = "Target" value = "System.out"/> <param name = "Threshold" value = "DEBUG"/> </appender> <category name = "com.foo"> <appender-ref ref = "CONSOLE"/> </category> </log4j:configuration> This displays every log in com.foo.* . I want to disable logging in com.foo.bar.* . How do i do this.

Read the article

< Previous Page | 99 100 101 102 103 104 105 106 107 108 109 110 | Next Page >