Change WPF Border content visibility on MouseOver
<Border HorizontalAlignment="Left" Background="#BFC0C2" VerticalAlignment="Stretch" ><Border.Style><Style><Style.Triggers><Trigger Property="Border.IsMouseOver"...
View ArticleViewBox Resolution Problem
Hi: I´m developing a WPF application and I need that it fits to any screen resolution. I´m using the ViewBox control with Stretch property in Uniform mode. Also, the screens have several DockPanel...
View ArticleXpsDocument does not writing visual elements alignment properly with shadow...
I can't get any online solution for this specific issue. Please suggest any solution to generate xps of the Textblock with shadow effectI am creating XPS file.I have created a canvas from CreateCanvas...
View ArticleDrag and drop not working in WPF designer
I've started a new WPF project/solution on a network share using UNC path.  I am unable to drag-n-drop from data sources to a WPF grid; however, if i create the project/soltion on my local C: drive,...
View ArticleHow get sender objet when my method dont receive it?
Hy,I have this method :protected override void OnTouchDown(TouchEventArgs e) Here how i get object sender?Thankswww.Photoballot.net
View ArticleWPF: DataGrid: Using CellEditEnding to Move Cursor Back to Previous Cell
I have a WPF DataGrid, and have created the CellEditEnding event handler. Not hard.For my Alpha column, I check the value when the user tabs to the Beta column. If the user enters a valid value, then...
View ArticleInteractive 3d editor
Hello I have to develop an intractive (3D) application (using C#) where user can drag planes, Points, lines, traingles on a 3D Editor.My question is: are there any open surce examples for 3D engine or...
View ArticleHow to Show / Hide Scrollbars in new 3.5 SP1 Beta WPF WebBrowser Control
I've happily installed the latest Dot Net Framework 3.5 SP1 Beta. I'm using the new WebBrowser control, however I need to be able to hide and show the scroll bars depending on what content I show.I've...
View ArticleNeed to navigate from application.xaml.vb! Please help
I currently have an application built, and I added code in the application.xaml.vb file to capture a keydown event in every page. Basically, this will capture the data when a barcode scanner is used on...
View ArticleTarga Image
Hello,I'm using .NET 4.5 and WPF and I need to open Targa Images (.tga). I don't found any library or example of how to open it.If anyone can help me I thanks.Best Regards, ADAE.
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DataGrid Row Details Template left content area of DataGrid
Hallo together,as you can see in the Picture below I have a big problem with my implementation of DataGrid RowDetailsTemplate. The red line be the border of another control. I belief I'm alone, because...
View ArticleWPF Interactive Map with Surface SDK & ShowMessageCommands Routed
I'm trying to create an interactive map where the user taps on a space/building/area and Scatterview Items open up. So far I have the basic functionality working, but now I want these scatterview items...
View Articlekey down event in wpf textbox
i want a task in wpf textbox to accept only delete and back key and it should not accept digits and chars on keydown eventPlease Let me know the solutionEfforts may fail but don't fail to take effort...
View ArticleLanguage folder in bin/debug
When I compile my project, it generates a few language's folders in the bin/debug. I think has something to do with a reference of Microsoft.Expression.Drawing Microsoft.Expression.Effects...
View ArticleMVVM update TextBlock
I am trying to learn MVVM.In the MainWindow I have TextBlock for Customer # AND TextBlock for Customer Name.I also have a menu.and I have a datacontext for the menu...
View ArticleSet design size for WPF ControlTemplate in Blend
I've been looking for a way to set the "design size" for ControlTemplates in Blend, similar to the way you can set DesignWidth and DesignHeight for Windows and Pages. I have a custom control I'd like...
View ArticleWPF app does not find resources inside embedded DLL when there is a config file
Our WPF app is spread over several assemblies, which we embed in the mainApp.exe, using the recommedations from a few blog...
View ArticleWPF fixed image
I'm starting in WPF and I'm developing an application that has a background (.png) applied as follow:<Border.Background>'<ImageBrush ImageSource="final.png"...
View ArticleXMLDataProvider Not Updating Source
I have a WPF application which contains a ScrollBar, whose Maximum, Minimum and Value properties are bound to XML data.My partial XML is:<?xml version="1.0"?><Settings xmlns=""><Charting...
View ArticleHow to change a DataGrid cell's background color using a converter?
I have a DataGrid that I want to change some of the cells' background to indicate an error condition. My first attempt to do this has not been successful.In XAML, a converter has been declared plus a...
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