C# WinForm程序的全屏功能代码

private void tsbFullWindow_Click(object sender, EventArgs e) 
{ 
    if (tsbFullWindow.Text == "全屏") 
    { 
        tsbFullWindow.Text = "取消全屏"; 
        tsbFullWindow.Image = Properties.Resources.minimize; 
        this.SetVisibleCore(false); 
        this.FormBorderStyle = FormBorderStyle.None; 
        this.WindowState = FormWindowState.Maximized; 
        this.SetVisibleCore(true); 
    } 
    else 
    { 
        tsbFullWindow.Text = "全屏"; 
        tsbFullWindow.Image = Properties.Resources.maximize; 
        this.SetVisibleCore(false); 
        this.FormBorderStyle = FormBorderStyle.Sizable; 
        this.WindowState = FormWindowState.Maximized; 
        this.SetVisibleCore(true); 
    } 
}