Control.SetBounds 方法
定义
重要
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设置控件的边界。
重载
| SetBounds(Int32, Int32, Int32, Int32) |
将控件的边界设置为指定位置和大小。 |
| SetBounds(Int32, Int32, Int32, Int32, BoundsSpecified) |
将控件的指定边界设置为指定位置和大小。 |
SetBounds(Int32, Int32, Int32, Int32)
将控件的边界设置为指定位置和大小。
public:
void SetBounds(int x, int y, int width, int height);public void SetBounds (int x, int y, int width, int height);member this.SetBounds : int * int * int * int -> unitPublic Sub SetBounds (x As Integer, y As Integer, width As Integer, height As Integer)参数
另请参阅
适用于
SetBounds(Int32, Int32, Int32, Int32, BoundsSpecified)
将控件的指定边界设置为指定位置和大小。
public:
void SetBounds(int x, int y, int width, int height, System::Windows::Forms::BoundsSpecified specified);public void SetBounds (int x, int y, int width, int height, System.Windows.Forms.BoundsSpecified specified);member this.SetBounds : int * int * int * int * System.Windows.Forms.BoundsSpecified -> unitPublic Sub SetBounds (x As Integer, y As Integer, width As Integer, height As Integer, specified As BoundsSpecified)参数
- specified
- BoundsSpecified
BoundsSpecified 值的按位组合。 对于任何未指定的参数，将使用当前值。
示例
下面的代码示例在 Layout 事件中在屏幕上居中居中Form。 这将在用户调整窗体大小时保持窗体居中。 此示例要求你已创建控件 Form 。
private:
void MyForm_Layout( Object^ /*sender*/, System::Windows::Forms::LayoutEventArgs^ /*e*/ )
{
// Center the Form on the user's screen everytime it requires a Layout.
this->SetBounds( (Screen::GetBounds( this ).Width / 2) - (this->Width / 2), (Screen::GetBounds( this ).Height / 2) - (this->Height / 2), this->Width, this->Height, BoundsSpecified::Location );
}
private void MyForm_Layout(object sender, System.Windows.Forms.LayoutEventArgs e)
{
// Center the Form on the user's screen everytime it requires a Layout.
this.SetBounds((Screen.GetBounds(this).Width/2) - (this.Width/2),
(Screen.GetBounds(this).Height/2) - (this.Height/2),
this.Width, this.Height, BoundsSpecified.Location);
}
Private Sub MyForm_Layout(ByVal sender As Object, _
ByVal e As System.Windows.Forms.LayoutEventArgs) Handles MyBase.Layout
' Center the Form on the user's screen everytime it requires a Layout.
Me.SetBounds((System.Windows.Forms.Screen.GetBounds(Me).Width / 2) - (Me.Width / 2), _
(System.Windows.Forms.Screen.GetBounds(Me).Height / 2) - (Me.Height / 2), _
Me.Width, Me.Height, System.Windows.Forms.BoundsSpecified.Location)
End Sub
