Visual Studio 2013 could not find System.Windows.Automation
Hi,I'm new to C# and trying to create some tools for metro app automation tests. I found some articles about the way of achieving UI Automation and most of them pointed me to somewhere related to...
View ArticleCan two CollectionViewSource Classes bound to the same XML file
Hi,Following is an xml file that serves as DataContext for DataGrid. Can I have two CollectionViewSource classes bound to the same xml file, but data from different node levels in the hierarchy?Please...
View Articleexception while navigating webbrowser in WPF MVVM
Hi,I am getting exception 'The requested resource is in use. (Exception from HRESULT: 0x800700AA)', while trying to navigate web browser control in the below code. please suggest, how to solve this...
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Listview last hide or remove column header
Hi wpf,I am written code in wpf.<GridView> <GridViewColumn Header="First" /> <GridViewColumn Header="Second" /></GridView>I have only two headers but in image as...
View ArticleTouch long press on buttons in wpf!!
Hello Everyone/Magnus/Andy,This is my xaml<usercontrol xxxxxx xxxxxxx<grid...
View ArticleHow can I make a code-behind file with F# ?
Hi.Today, I tried to make very first WPF project with F#.Found an empty template for this one (though not so simple).(from...
View ArticleDisable column header resize in listview
Hi developer,Here is my sample code:<ListView.View><GridView><GridViewColumn Header="FirstName" Width="130"/><GridViewColumn Header="LastName"...
View ArticleChange Windows 8 Lockscreen image with wpf/service only works once
I'm trying to Change the lockscreenimage with a service. But it only works once. If I try it a second time (i attached a timestamp text to the Image with drawtext), the new Image is shown correctly in...
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WPF with MVVM and Entity Framework having Many-to-Many relationship
I am new to .Net but since I have preliminary knowledge of programming I wish to upgrade myself from VB6 to .Net. To start with I downloaded Microsoft's Sample Application "Employee Tracker" and...
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Ancestor binding not working for expander!
Hi everyone,I have a project in which I have a user control with ItemsControl, whose ItemSource I bind to a collection of views.Each view contains an Expander and all contents are within that.This...
View ArticleHelp for a Windows Developer Needing to Move to WPF
Okay, I have been chasing my tail and reading about MVVM and WPF. I understand the concept, but my brain just can't handle reading any more, so I am begging for help. I have the following database...
View ArticlePress and Hold a WPF Button
Hi,I'm trying to make a console program performing following actions:Find the image capture in Windows Built-in Camera AppPress that Button and Hold for a while (e.g. 10s)By using UI Automation...
View ArticleXAML USER GROUP - JOIN NOW
Dear XAML user! If you are a XAML developer and want to stay abreast of the latest news & gossip related to your industry, then this is the group for you. If you just want to know more people...
View ArticleWPF Datagrid Selected Item: Databinding Trigger
Is it possible to set datatrigger in xaml to say if Data Collection Count = 8, disable my buttonColor1, else keepkeep my buttonColor1 enable.Can you provide me an example?pianoboyCoder
View Articlelaunching of excel file from Webbrowser.Navigate() method is too uncertain
After migration of the my application(WPF Application) from VS2010(Framework 4.0) to VS2013(Framework 4.5), the excel is not getting launch from the application. Have used a Web Browser control to...
View Articlenot defined error
Hello, I am totally a wpf beginner and practicing... In the .xaml I have placed:xmlns:scr="clr-namespace:ProjectName"created a class called ImagePathConverter In windows resources of this window I have...
View ArticleMake button round edged
Hi Team,I want to make my button round edged. My button code is as follows:-<Button Grid.Column="1" Style="{StaticResource {x:Static ToolBar.ButtonStyleKey}}" HorizontalAlignment="Center"...
View ArticleImage inside datagrid column
<WPFToolkit:DataGridTemplateColumn x:Name="SignalColumn" Width="Auto" SortMemberPath="SignalValue" Header="Signal" HeaderStyle="{DynamicResource...
View Articlecombine video files in wpf
Hi, I need to add one video file to another video file and save it in a folder with single video file and set transitions to each video in the merged video using WPF C#. To load/play video file, I...
View Articlelistview bound to class properties
Hallo, to all,I have a custom class with only boolean properties. Now i also have a list containing copies of this class. I would like to know how i can bind a listview or list to it. However the...
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