3 references to ERROR
System.Windows.Forms (3)
winforms\Managed\System\WinForms\ComboBox.cs (2)
3781if (updateRegionFlags != NativeMethods.RegionFlags.ERROR) { 3786if (updateRegionFlags != NativeMethods.RegionFlags.ERROR) {
winforms\Managed\System\WinForms\WinFormsUtils.cs (1)
653Debug.Assert(originalRegionType != NativeMethods.RegionFlags.ERROR, "ERROR returned from SelectClipRgn while selecting the original clipping region..");