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Here are some frequently asked questions about Windows Forms and their answers.

Windows Forms FAQs

How do I word-wrap the Tooltip that is displayed?

Here is a method using Reflection to achieve this.

[ DllImport( "user32.dll" ) ] 
private extern static int SendMessage( IntPtr hwnd, uint msg,
  int wParam, int lParam); 

object o = typeof( ToolTip ).InvokeMember( "Handle",
  BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.GetProperty, 
  null, myToolTip, null ); 
IntPtr hwnd = (IntPtr) o; 
SendMessage( hwnd, 0x0418, 0, 300 );

Rhett Gong



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