3 references to IsImageTransparent
System.Windows.Forms (3)
System\Windows\Forms\Control.cs (2)
887if (ControlPaint.IsImageTransparent(BackgroundImage)) 8095bool imageIsTransparent = ControlPaint.IsImageTransparent(BackgroundImage);
System\Windows\Forms\Scrolling\ScrollableControl.cs (1)
670if (ControlPaint.IsImageTransparent(BackgroundImage))