UserControl Arc Animation, Need complete cutomization of the Control
Hey,I have done a small animation but I want this as a Control with full customization.I mean should be able to change the color of stroke, count of arc, rotation speed, rotation angle, Tool tip...
View ArticleImplement simple Controls.Primitives.Selector
Hello, In WPF I fund class Controls.Primitives.Selector and I think I can use this class to implement simple Selector List. I try found in Internet information and example about this class but I...
View Articlewindows ecosystems suggestions
We believe the windows ecosystem is very much incomplete and not well organised, including its closest competitors ecosystems. Behind Software and hardware ecosystems is HUGE value, which we believe...
View ArticleActivate WPF Window without losing focus on previous opened application/window
I had a WPF window in application which I Activate on some specific scenarios by calling MainView.Activate();and MainView.BringIntoView(); method. it also sets focus on this 'MainView' window.But my...
View ArticleHow to calculate totals of wpf datagrid column with dataset which is created...
I am trying to figure out what is the best way to calculate a total value of DataGrid column in wpf, I´m using dataset to display data from SQL server in my Resources(DataTemplate) & bind it to...
View ArticleUpdateSourceTrigger=PropertyChanged causing exception during...
I have a simple page with just one TextBox control whose Text is bound to a property in my ViewModel. When I use UpdateSourceTrigger=Default, everything is fine, however, when I use...
View ArticleWhere to place child control event handler logic in MVVM ?
Hi Experts,Im new to WPF and so MVVM.I have created a user control with a DataGrid and im invoking this user control from another WPF form and within that main form i'm setting the data context and...
View ArticleAutosize Menu
Hi,I have a menu, oriented vertical. This menu is in a grid and I want this menu to adjust its height automatically to the window size. Any suggestions are appreciated.Thanks
View ArticleHow can I change a labels text when SD Card is removed
I am creating a utility that changes settings for a LED Light using a SD Card. Now, I have it working perfectly fine on Windows 8 (I used Windows 8 to make it), but when I test it on Windows 7 the...
View ArticleWPF Custom Control Display only part of hierarchical structure
Hi Guys, at the moment I am working on a custom control that allows the user to navigate through levels of hierarchical data. Data example: Node 1 Node 1.1 Node1.2...
View ArticleListBox DataTemplate - Displaying Image/Not displaying Image
Hi,I am using a list box with the following data template and I am filling the item list from my messageitem class which contains the message and the path to an image. The problem I have is that the...
View ArticleDataGrid gets locked on ValidationError
Hi, I am using a simple a ValidationRule on DatagridTextColumn. The Validation occurs properly so no issues there. If ValidationError occurs, then the whole DataGrid is locked (and that seems...
View ArticleWPF Fixed Document Problem
I have a Problem With Fixed Documents I Want My ClientTo be able To Enter His Customers ID So That He Can RetrieveThey Monthly Payment And So on but the Fixed Documents Only can run One query, as I...
View ArticleHelp with binding to parent property on a style
Hi,I'm trying to set up a textblock style such that if text is empty, the textblock displays some default information.I'm currently having some trouble setting up RelativeSource, as I understand it and...
View ArticleCustom Progressbar with image
Hey guys,I would like to create a custom progressbar with an image. I have an image where the transparant part must be "filled" with a color until the "job" is done. When the job is done the image must...
View ArticleMVVM - WPF Button using command delegation is giving inconsistent click behavior
I have a composite button control built up as a styled Button containing a StackPanel containing an Image and a TextBlock. The issue I am having is that actually clicking the button at runtime is...
View ArticleThe Generic.Xaml file in a VB.NET solution vs. a C# solution
We went to VS Live in Orlando, in December 2012. There Billy Hollis did an excellent presentation on WPF and navigation. We're trying to adapt his example app, which he did in VB.NET 2012, to C# 2012....
View ArticleGet control shape
Hello, In WPF application I use external control. This control not support border but I want and border to this control. I think I can add border but I must know how I can get shape this control. Is...
View ArticleGeneral queries of new program with WPF
Hello forks, This is Karl. First, I would like to introduce myself briefly to save our time. Actually, I am a new developer with .NET but I have worked at Software Company as a junior developer many of...
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