3 references to AddDifferentThreads
System.Windows.Forms (3)
System\Windows\Forms\Control.ControlCollection.cs (1)
58throw new ArgumentException(SR.AddDifferentThreads);
System\Windows\Forms\Form.cs (1)
1467throw new ArgumentException(SR.AddDifferentThreads, nameof(value));
System\Windows\Forms\MDI\MDIClient.ControlCollection.cs (1)
51throw new ArgumentException(SR.AddDifferentThreads, nameof(value));