c# - Access DataContext in code-behind -


Be careful, this is a basic question (I think).

I have a user control, which is MyUserControl. I use it for my ListBox in a datatapplet: 

  & lt; L: MyUserControl DataContext = "Test" />

Now I want to access this DataContext code in MyUserControl, and I hope DataContext must include a string object with "Test" content. However, the datacontext is zero. What am I missing here?

If you want to use DataContext property in the data behind the data, give the user control ( Or any control for that matter) Name:

Back code:

myControl.DataContext = someobject;

Although setting a data concave set for "test" in your example will not accomplish anything.

Read on data binding in WPF


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