How do I use RelativeSource with WPF bindings and what are the different use-cases?

I followed this small "tutorial" on how to add a scrollbar to an ItemsControl, and it works in Designer view, but not when I compile and execute the program (only the first few items show …

possible duplicate of How to execute task in the wpf background while able to provide report and allow cancellation?

103 WPF doesn't provide the ability to have a window that allows resize but doesn't have maximize or minimize buttons. I'd like to able to make such a window so I can have resizable …

The way my application is designed, nobody in their right mind is going to want to mess with the arrows. They don't make any practical sense, in the context of my application. So I'm looking …

Getting into the first serious WPF project. It seems like there are a lot of basic controls flat out missing. Specifically, I am looking for the Numeric UpDown control. Was there an out of band

How do I achieve formatting of a text inside a TextBlock control in my WPF application? e.g.: I would like to have certain words in bold, others in italic, and some in different colors, like this

Window is like Windows.Forms.Form, so just a new window Page is, according to online documentation: Encapsulates a page of content that can be navigated to and hosted by …

To get a WPF Dialog to position at the centre of a Windows Forms parent form I passed the parent form to the dialog since Application.Current didn't return the Windows Form parent (I …

I have a Menu where each MenuItem in the hierarchy has its Command property set to a RoutedCommand I've defined. The associated CommandBinding provides a callback for the …