Adding a ExplorerBrowser slows my application to a crawl
Here are the steps for my issue.1. Open my application. Move it around on the screen. Very responsive; no delays. 2. Open a child window containing an ExplorerBrowser. 3. Close the child window....
View ArticleHow do I remove the small white space around grid in a tab control?
I've got an application I want to put a grid TabControl onto, and within that a grid. I've found that there's a small white space between the TabControl and the grid itself. I tried getting rid of that...
View ArticleDraw horizontal line in a grid row
Hi, I want horizontal line in the 2nd row of a grid and the following code isn't working. I don't see any horizontal line. I don't want to show grid lines, just custom horizontal line in rows I...
View ArticleHow do I know an RoutedEvent is attached event or not?
Hi there,I know Button.Click is an attached event. But MSDN document doesn't mention it at all.http://msdn.microsoft.com/en-us/library/system.windows.controls.primitives.buttonbase.click.aspxAre all...
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Override Listview Group Expander
This download overrides the WPF Listview Group Expander as shown in the figure below.http://gallery.technet.microsoft.com/WPF-Listview-Group-32d1d011
View ArticleAdd Items to Activity Designer ComboBox depending on selection of another...
Hello :)This is my first post here.I have an activity designer with a collapsed and expanded view. I'm using a Content Presenter to show 2 como boxes, here is a code snippet for the Expanded or...
View ArticleProblem on Reading Large XML File
Hi,I am trying to develop wpf application which will read a large and complex XML file from same computer. when i debugging my program it will show reading data from xml file but data row is not stored...
View ArticleHow to update/refresh CompositeCollection in wpf combobox?
Hi all,I am using one wpf combo box control and adding one static combo box item and one list to its ItemsSourceusing CompositeCollection. Below are the code. <ComboBox Name="cb"...
View ArticleCan't get attached properties to work
Hi, I looked at the following resources but still can't get a dependency property to...
View ArticleHow to Drop other element on Combobox
Hi,I want to drop a filter on Combobox.How I can achieve it?Thanks & Regards,Rosy D
View ArticleAccessing A TextBox From A ListView Item
I have a ListView with an ItemSource containg an collection of items from a custom class named "ListItem".Here is the XAML related to my issue:<ListView Name="listView1" ItemsSource="{Binding...
View Articledata not visible in wpf combo box of data grid
Hi,I am having one problem related to ComboBox of DataGrid. Data is binding but it is not visible in the ComboBox after binding. My code is like...
View ArticleBinding Delay xaml
How do I set the delay for the slider so that it binds after 500ms?<Grid><Slider Height="23" HorizontalAlignment="Left" Margin="90,28,0,0" Name="slider1" VerticalAlignment="Top" Width="184"...
View ArticleWPF 3d scene does not refresh until input?
Hi, I have a Viewport3Dvisual and a few Viewport2dvisual3ds inside it. i made changes to the scene and it does not reflect immediately until i interact with it. what might be the problem? For example,...
View ArticleDatabase tables do not show up in the Data Sources window in VS 2012 Express
Since downloading VS 2012 Express for Desktop, I have not been able to view my database tables in the Data Sources window. I can use Data Sources to load my database model into my app, but it will not...
View ArticleDate Time
Hi, please how do i get the date alone from the datepicker of WPF C#. i get this after choosing the date 23/03/2013 12:00AM i only want 23/03/2013. i Have not seen any method of extracting this from...
View ArticleTime to upgrade?
I'm mainly working on WPF 4 applications at the moment using VS2010 on Windows 7. I'm considering moving to VS2012 (in particular I like the look of async programming with .net 4.5). So I was thinking...
View ArticleListBox is not populated with an XMl binding with a file
Hi All,I have just started WPF on .Net3.5.I am facing a concern while populating ListBox from an xml file. Actually this xml file has been generated with someobject.WriteXml operation on a local data...
View Article[VB] Attached Property and Design time attribute
Hello,I've created a class WindowEX to extend the capabilities of System.Windows.window (adding new behaviors, properties...) in which I declared the attached property as below (VB):Public Class...
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