1 reference to EM_SETQUERYRTFOBJ
System.Windows.Forms (1)
winforms\Managed\System\WinForms\RichTextBox.cs (1)
3268
this.AllowOleObjects = (0 != unchecked( (int) (long)SendMessage(RichTextBoxConstants.
EM_SETQUERYRTFOBJ
, 0, 1)));