Form.DesktopBounds Form.DesktopBounds Form.DesktopBounds Form.DesktopBounds Property

定义

获取或设置 Windows 桌面上窗体的大小和位置。Gets or sets the size and location of the form on the Windows desktop.

public:
 property System::Drawing::Rectangle DesktopBounds { System::Drawing::Rectangle get(); void set(System::Drawing::Rectangle value); };
[System.ComponentModel.Browsable(false)]
public System.Drawing.Rectangle DesktopBounds { get; set; }
member this.DesktopBounds : System.Drawing.Rectangle with get, set
Public Property DesktopBounds As Rectangle

属性值

Rectangle,它使用桌面坐标表示 Windows 桌面上窗体的边界。A Rectangle that represents the bounds of the form on the Windows desktop using desktop coordinates.

示例

下面的示例设置窗体的大小和位置,使窗体在桌面的左边缘和距桌面顶部50像素的位置定位为50像素。The following example sets the size and position of a form so that the form is positioned 50 pixels from the left border of the desktop and 50 pixels from the top of the desktop. 此示例要求在窗体类内定义方法。This example requires that the method is defined within a form class.

public:
   void MoveMyForm()
   {
      // Create a Rectangle object that will be used as the bound of the form.
      Rectangle tempRect = Rectangle( 50, 50, 100, 100 );
      // Set the bounds of the form using the Rectangle object.
      this->DesktopBounds = tempRect;
   }
public void MoveMyForm()
 {
    // Create a Rectangle object that will be used as the bound of the form.
    Rectangle tempRect = new Rectangle(50,50,100,100);
    //  Set the bounds of the form using the Rectangle object.
    this.DesktopBounds = tempRect;
 }
   
Public Sub MoveMyForm()
    ' Create a Rectangle object that will be used as the bound of the form.
    Dim tempRect As New Rectangle(50, 50, 100, 100)
    '  Set the bounds of the form using the Rectangle object.
    DesktopBounds = tempRect
End Sub

注解

桌面坐标基于屏幕上的工作区域,其中不包括任务栏。Desktop coordinates are based on the working area of the screen, which excludes the taskbar. 桌面的坐标系统基于像素。The coordinate system of the desktop is pixel-based. 如果你的应用程序在多个监视器系统上运行,则该窗体的坐标为组合桌面的坐标。If your application is running on a multiple monitor system, the coordinates of the form are the coordinates for the combined desktop.

您可以使用此属性来调整窗体的大小并相对于 Windows 桌面上的其他窗体或应用程序定位窗体。You can use this property to size and position a form relative to other forms or applications on the Windows desktop.

适用于

另请参阅