Wpf tooltip binding not updating
Chars array: It’s not necessary or desirable to name every element in a WPF logical tree.
You may not know the names of these elements, but you want the data anyway.
There are 2 versions, both hosted on codeplex: I’ll show an example on how to realize a real time chart with a “customized observable collection” provided by this control, the Ring Array.
I will design a variable Sin, one point every 100ms on a datetime axis.
I’ll explain two of the modes below (the other two aren’t relevant to this article): Self: Reference any property on the current object.
The next example shows some XAML that binds the Text Box Background property to the Text property on the same Text Box.
He’s now a staff author at Lynda.com, part of the Linked In family, where his content team produces hundreds of technical training courses for software developers each year.