private void FormStart_Load(object sender, EventArgs e)
{
//设置AERO效果
marg = new DwmApi.MARGINS(this.Width, this.Height, this.Width, this.Height);
if (Config.IsWindowsVistaOrHigher()) //如果是vista以上
{
if (DwmApi.DwmIsCompositionEnabled()) //如果dwm被启用了（有AERO效果）
{
this.BackColor = Color.Black;
this.picIcon.BackColor = Color.Black;
DwmApi.DwmExtendFrameIntoClientArea(this.Handle, marg);
}
}
}
//窗体重绘事件
private void FormStart_Paint(object sender, PaintEventArgs e)
{
if (Config.IsWindowsVistaOrHigher())
{
//定义重绘的矩形范围
Rectangle rect = new Rectangle(0, 0, this.ClientRectangle.Width, this.ClientRectangle.Height);
//如果操作系统dwm启用
if (DwmApi.DwmIsCompositionEnabled())
{
//使用黑色画刷进行重绘
using (SolidBrush blackbrush = new SolidBrush(Color.Black))
{
e.Graphics.FillRectangle(blackbrush, rect);//重绘玻璃部分
}
}
}
}