BelhardTraining.LessonMultithreading.RunForm.ShowShieldIcon C# (CSharp) Method

ShowShieldIcon() private method

private ShowShieldIcon ( IntPtr handle ) : void
handle IntPtr
return void
        private void ShowShieldIcon(IntPtr handle)
        {
            const uint BCM_SETSHIELD = 0x0000160C;
            IntPtr wParam = new IntPtr(0);
            IntPtr lParam = new IntPtr(1);
            SendMessage(new HandleRef(this, handle), BCM_SETSHIELD, wParam, lParam);
        }