namespace Microsoft.Win32
{
//SelectClipRgn返回值定义
public static partial class NativeMethods
{
///
/// 发生错误(以前的剪切区域不受影响)
///
public const int ERROR = 0;
///
/// 区域为空
///
public const int NULLREGION = 1;
///
/// 区域为单个矩形
///
public const int SIMPLEREGION = 2;
///
/// 区域为多个矩形
///
public const int COMPLEXREGION = 3;
///
/// 发生错误(以前的剪切区域不受影响)
///
public const int RGN_ERROR = ERROR;
}
}