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• How could I implement a bleach bypass shader effect for WPF?

  - by luvieere

  How could I implement a bleach bypass shader effect for WPF? I'm also interested in the possibility of implementing the first two Tehnicolor Film Processes, or any variety that would result in an old film look.

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• How can I tie a WPF Command to a MouseEnter event?

  - by Andreas

  I need to tie a WPF-Command to the MouseEnter event of a Stackpanel. How can I do that?

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• Is it possible in WPF to have a Panel and be able to add UserControls to it (Similar to Windows Form

  - by Sergio Tapia

  I'm going to be making a user control for person information, I will then populate a panel of some sort with the ammount of people found (one user control for each person). Can WPF handle this?

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• How do I select a single cell in a WPF datagrid?

  - by epsen

  When I click a cell in a WPF datagrid, the whole row is selected, and when I press Ctrl + C to copy the content, the whole row i copied... How do I select and copy the content of a single cell?

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• How to Develop WPF Multi-Touch Application without a Touch Screen?

  - by Bill Jeeves

  I'm tasked with creating a multi-touch application but I don't have a multitouch screen or device and ours don't arrive for a month (Grr!) Is there some kind of emulation or cheap USB device that we can get that will work with WPF in .NET 4 for the interim?

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• How to deal with JavaScript when trying to fetch web page in C#.NET/WPF?

  - by Jeff Dahmer

  The .NET WebClient class is nice and all, but it doesn't parse the JavaScript in the page. What I mean is, sometimes a page is forwarded to a different page via JavaScript, or sometimes DOM elements get added to the page via JavaScript with an onload event. I need to deal with both of these situations. What can I do to deal with this? I'm using…

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• How to disable drag thumb on a ScrollBar in WPF?

  - by Cooper.Wu

  Two question: How to disable drag thumb on a ScrollBar in WPF? Is there a way to limit drag thumb position? like LargeChange or SmallChange?

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• Is it possible to use Kit3D in WPF? If so, how?

  - by AKRamkumar

  I have a Silverlight application that uses Kit3D and I want to convert it to WPF. How would I do that? Should I do that?

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• How do I hide a row in a WPF grid?

  - by elggarc

  I have been hiding a row in a WPF grid by setting the Height property to 0. I was expecting something akin to a Visible property. Is there a more appropriate way to hide the row? Thanks, E

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• how can I show progressbar in WPF for DB actions?

  - by RAJ K

  I want to show my application user a progressbar for following actions: when they provide login information in WPF and hit submit/OK whatever. when they request any information from DB (select command execution). Thank You

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• Why companies still using winforms /wpf application instead web application?

  - by phenevo

  I don't want discussion. I want only reasons, because I last days have lack of confidence in my job(winforms/wpf) and I thinking it is good way to change technology/job. Thanks for answers

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• Wpf popups or modal windows as user entry screens?

  - by Shatterling

  I am building an application which has multiple user entry screens. I would like to know if there are advantages/disadvantages of using wpf popups rather than modal windows? I am using mvvm-light. I have noticed that popups are being used extensively in touch applications (eg iPad).

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• How To create Multicolumn TreeView with header and sorting in WPF?

  - by sachin

  Hi! i have created tree view demo in Visual Studio 2008 C# in WPF but i want to give header and when header is clicked it sort data. i want to create demo like this header1………….header2……….header3 -parent1…………..parent2………..parent3 …-child1……………-child1………….child1 ……child1……………-child1…………child1 -parent2…………..parent2………..parent2 …

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• What is the correct pattern for using a global mutex in WPF?

  - by Joel Barsotti

  So I've found this information http://stackoverflow.com/questions/229565/what-is-a-good-pattern-for-using-a-global-mutex-in-c/229567 But it's based on the main entry point of a standard app. How do you modify this to work for the WPF event model of starting the app?

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• How to Bind Two Lists to Two Columns of Wpf DataGrid?

  - by BSalita

  I want to bind two lists to two columns of a Wpf DataGrid. How is this done in Xaml? Class MainWindow Public Property Column1 As List(Of Integer) = New List(Of Integer) From {1, 2, 3} Public Property Column2 As List(Of Integer) = New List(Of Integer) From {4, 5, 6} End Class

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• How should I associate a ListBox item with an item in a list of mine using C#/WPF?

  - by Siracuse

  I have a listbox which has all the names for a list of "Gesture" objects I have. I want to make it so if I double click on a ListBox item I can then do something with its associated Gesture instance. What is the best way in C# to associate a ListBox item with an instance of a class of mine? I'm using WPF.

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• Are there localization tools which spot content strings in xaml/wpf?

  - by Noel Kennedy

  When globalizing a wpf application with static resx classes, it's very easy to miss the odd label or button that has its Content property set to a hard coded string in a particular language, ie English. These should of course be moved off to a {x:Static ...} so they can be localised for each culture. Are there any tools which can…

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• how to make fishbowl(WPF Client for Facebook) multi-user compatible.

  - by Aruna Tennakoon

  Hi everyone, I need to make the fishbowl application (which is a WPF application for Facebook) multi-user compatible. It seems, it's only supporting single user login via facebook. Any ideas how to make it multi-user compatible. applicate you help. -Aruna

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• What's special about mouse capture and middle mouse button in WPF?

  - by Scott Bilas

  When I call CaptureMouse() in response to a MouseDown from the middle mouse button, it will capture and then release the mouse. Huh? I've tried using Preview events, setting Handled=true, doesn't make a difference. Am I not understanding mouse capture in WPF? Here's some minimal sample code that reproduces the problem. //…

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• WPF: RichTextBox typing TWICE slower than in a VB 5.0 RichTextBox ...

  - by msfanboy

  Hello, first this is no rant although its worth alone to put it on a blog... When I type very fast - having roughly 260 chars/minute - WPF`s RichTextBox starts swallowing chars and I have to stop writing that fast a = a.IsAnnoying = true; The same in a VB 5.0 RichTextBox fast as hell. Why is WPF again so great for?…

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• How do I measure the size of a TextBlock in WPF before it is rendered?

  - by Scott Whitlock

  I have a WPF DataTemplate with two TextBlock controls (stacked) and then some other elements underneath. Due to some complicated layout code, I need to know the height of the two TextBlock elements so that I can draw some fancy connector lines, and line up other controls, etc. If I know the text that's going into the…

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• How do you color a rectangle in C# that has been declared in XAML in WPF?

  - by xarzu

  How do you color a rectangle in C# that has been declared in XAML in WPF? There is a rectangle control in XAML. In my C# code there are times in which it would be nice to fill the background color. How does one do this?

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• what are the necessary steps to be keep in mind, if anybody wants to convert Normal WPF project to M

  - by Kishore Kumar

  If anybody wants to convert a Normal WPF project to MVVM enabled one, what are the main points to be keep in mind while restructuring the entire application. What are the main hurdles to accomplish the task?

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• How can I scroll left and right my wpf list view items on Prev & Next button click?

  - by ashish semwal

  Hi All, I have horizontal wpf listview and i want to scroll all items on left/right button click. So that when i clicked on Prev/Left button listview items moves to left and on Right/Next button click listview items moves to right.

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• Can I get a WPF ListBox to inherit brushes from parent element?

  - by Jay

  My WPF window has its foreground brush set to a brush from a resource dictionary, and I want all text in the window to have this color, so I don't touch the foreground brush in anything else. Textboxes get the color Textblocks get the color Buttons get the color Listboxes do not get the color, and so neither do their…

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