c# Where can find System.Windows.Controls.dll

Question

I have problem with dll file and have project which need this file System.Windows.Controls.dll for

listBox1.ItemsSource

error fix , and a

Answer 1

I was able to find the dll file by searching my computer for "System.Windows.Controls.dll". I found it under the following file location... "C:\Program Files (x86)\Microsoft SDKs\Silverlight\v3.0\Libraries\Client\System.Windows.Controls.dll"

Hope this helps!