private void FormChooseWindow_FormClosing(object sender, FormClosingEventArgs e)
{
//释放
if (formColorPick != null)
{
formColorPick.Close();
formColorPick = null;
}
if (formEditScreenShutTools != null)
{
formEditScreenShutTools.Close();
formEditScreenShutTools = null;
}
if (stringFormatCenter != null)
{
stringFormatCenter.Dispose();
stringFormatCenter = null;
}
if (brushBg != null)
{
brushBg.Dispose();
brushBg = null;
}
if (rectPen != null)
{
rectPen.Dispose();
rectPen = null;
}
if (bitmapBg != null)
{
bitmapBg.Dispose();
bitmapBg = null;
}
if (bitmapDrawingBoard != null)
{
bitmapDrawingBoard.Dispose();
bitmapDrawingBoard = null;
}
if (paintBox != null)
{
paintBox.Dispose();
paintBox = null;
}
timer1.Stop();
}
