protected override void OnActivated(EventArgs e)
{
base.OnActivated(e);
if (shadowType == MetroFormShadowType.AeroShadow &&
IsAeroThemeEnabled() && IsDropShadowSupported())
{
int val = 2;
DwmApi.DwmSetWindowAttribute(Handle, 2, ref val, 4);
var m = new DwmApi.MARGINS
{
cyBottomHeight = 1,
cxLeftWidth = 0,
cxRightWidth = 0,
cyTopHeight = 0
};
DwmApi.DwmExtendFrameIntoClientArea(Handle, ref m);
}
}
public static extern int DwmExtendFrameIntoClientArea(IntPtr hdc, ref DwmApi.MARGINS marInset);
