Control.Location Control.Location Control.Location Control.Location Property

定義

コンテナーの左上隅に対する相対座標として、コントロールの左上隅の座標を取得または設定します。Gets or sets the coordinates of the upper-left corner of the control relative to the upper-left corner of its container.

public:
 property System::Drawing::Point Location { System::Drawing::Point get(); void set(System::Drawing::Point value); };
public System.Drawing.Point Location { get; set; }
member this.Location : System.Drawing.Point with get, set
Public Property Location As Point

プロパティ値

コントロールの左上隅をコンテナーの左上隅に対して相対的に表す PointThe Point that represents the upper-left corner of the control relative to the upper-left corner of its container.

次のコード例を作成、GroupBoxおよび一部の一般的なプロパティを設定します。The following code example creates a GroupBox and sets some of its common properties. 例は、作成、TextBox設定とそのLocationグループ ボックス内で。The example creates a TextBox and sets its Location within the group box. 次に、設定、Textフォームの上部に、グループ ボックス ドッキングし、グループ ボックスのプロパティ。Next, it sets the Text property of the group box, and docks the group box to the top of the form. グループ ボックスを無効に設定して、最後に、Enabledプロパティをfalse、それが原因で無効にするグループ ボックス内に含まれるすべてのコントロール。Lastly, it disables the group box by setting the Enabled property to false, which causes all controls contained within the group box to be disabled.

   // Add a GroupBox to a form and set some of its common properties.
private:
   void AddMyGroupBox()
   {
      // Create a GroupBox and add a TextBox to it.
      GroupBox^ groupBox1 = gcnew GroupBox;
      TextBox^ textBox1 = gcnew TextBox;
      textBox1->Location = Point(15,15);
      groupBox1->Controls->Add( textBox1 );

      // Set the Text and Dock properties of the GroupBox.
      groupBox1->Text = "MyGroupBox";
      groupBox1->Dock = DockStyle::Top;

      // Disable the GroupBox (which disables all its child controls)
      groupBox1->Enabled = false;

      // Add the Groupbox to the form.
      this->Controls->Add( groupBox1 );
   }
// Add a GroupBox to a form and set some of its common properties.
private void AddMyGroupBox()
{
   // Create a GroupBox and add a TextBox to it.
   GroupBox groupBox1 = new GroupBox();
   TextBox textBox1 = new TextBox();
   textBox1.Location = new Point(15, 15);
   groupBox1.Controls.Add(textBox1);

   // Set the Text and Dock properties of the GroupBox.
   groupBox1.Text = "MyGroupBox";
   groupBox1.Dock = DockStyle.Top;

   // Disable the GroupBox (which disables all its child controls)
   groupBox1.Enabled = false;

   // Add the Groupbox to the form.
   this.Controls.Add(groupBox1);
}
' Add a GroupBox to a form and set some of its common properties.
Private Sub AddMyGroupBox()
   ' Create a GroupBox and add a TextBox to it.
   Dim groupBox1 As New GroupBox()
   Dim textBox1 As New TextBox()
   textBox1.Location = New Point(15, 15)
   groupBox1.Controls.Add(textBox1)
   
   ' Set the Text and Dock properties of the GroupBox.
   groupBox1.Text = "MyGroupBox"
   groupBox1.Dock = DockStyle.Top
   
   ' Disable the GroupBox (which disables all its child controls)
   groupBox1.Enabled = False
   
   ' Add the Groupbox to the form.
   Me.Controls.Add(groupBox1)
End Sub

注釈

Pointクラスは、値型 (Structure Visual basic でstructVisual c# で)、値、つまり、コントロールの左上隅の点のコピーを返すプロパティにアクセスすることが返されます。Because the Point class is a value type (Structure in Visual Basic, struct in Visual C#), it is returned by value, meaning accessing the property returns a copy of the upper-left point of the control. そのため、調整、XまたはYのプロパティ、Pointこれから返されるプロパティには影響は、 LeftRightTop、またはBottomコントロールのプロパティの値。So, adjusting the X or Y properties of the Point returned from this property will not affect the Left, Right, Top, or Bottom property values of the control. これらのプロパティを個別に、各プロパティ値を設定したり、設定を調整する、Locationプロパティを新しいPointします。To adjust these properties set each property value individually, or set the Location property with a new Point.

場合、Controlは、 FormLocationプロパティの値の左上隅を表す、Form画面座標。If the Control is a Form, the Location property value represents the upper-left corner of the Form in screen coordinates.

適用対象

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