2 writes to tipWindow
System.Windows.Forms (2)
winforms\Managed\System\WinForms\ErrorProvider.cs (2)
966tipWindow = new NativeWindow(); 987tipWindow = null;
17 references to tipWindow
System.Windows.Forms (17)
winforms\Managed\System\WinForms\ErrorProvider.cs (17)
923UnsafeNativeMethods.SendMessage(new HandleRef(tipWindow, tipWindow.Handle), NativeMethods.TTM_ADDTOOL, 0, toolInfo); 967tipWindow.CreateHandle(cparams); 969UnsafeNativeMethods.SendMessage(new HandleRef(tipWindow, tipWindow.Handle), NativeMethods.TTM_SETMAXTIPWIDTH, 0, SystemInformation.MaxWindowTrackSize.Width); 970SafeNativeMethods.SetWindowPos(new HandleRef(tipWindow, tipWindow.Handle), NativeMethods.HWND_TOP, 0, 0, 0, 0, NativeMethods.SWP_NOSIZE | NativeMethods.SWP_NOMOVE | NativeMethods.SWP_NOACTIVATE); 971UnsafeNativeMethods.SendMessage(new HandleRef(tipWindow, tipWindow.Handle), NativeMethods.TTM_SETDELAYTIME, NativeMethods.TTDT_INITIAL, 0); 985if (tipWindow != null) { 986tipWindow.DestroyHandle(); 1130if (tipWindow != null) { 1135UnsafeNativeMethods.SendMessage(new HandleRef(tipWindow, tipWindow.Handle), NativeMethods.TTM_DELTOOL, 0, toolInfo); 1220if (tipWindow != null) { 1231UnsafeNativeMethods.SendMessage(new HandleRef(tipWindow, tipWindow.Handle), NativeMethods.TTM_SETTOOLINFO, 0, toolInfo);