SplitContainer.Dock 属性

定义

命名空间:

System.Windows.Forms

程序集:

System.Windows.Forms.dll

获取或设置附加到容器边缘的 SplitContainer 边框。

public:
 property System::Windows::Forms::DockStyle Dock { System::Windows::Forms::DockStyle get(); void set(System::Windows::Forms::DockStyle value); };

public System.Windows.Forms.DockStyle Dock { get; set; }

member this.Dock : System.Windows.Forms.DockStyle with get, set

Public Property Dock As DockStyle

属性值

DockStyle

DockStyle 值之一。 默认值是 None。

示例

下面的代码示例演示了一个垂直拆分器，其 Dock 属性设置为 Fill。 还会显示垂直拆分器的其他基本属性。 此示例是为 类提供的更大示例的一 SplitContainer 部分。

// Basic SplitContainer properties.
// This is a vertical splitter that moves in 10-pixel increments.
// This splitter needs no explicit Orientation property because Vertical is the default.
splitContainer1->Dock = System::Windows::Forms::DockStyle::Fill;
splitContainer1->ForeColor = System::Drawing::SystemColors::Control;
splitContainer1->Location = System::Drawing::Point( 0, 0 );
splitContainer1->Name = "splitContainer1";

// You can drag the splitter no nearer than 30 pixels from the left edge of the container.
splitContainer1->Panel1MinSize = 30;

// You can drag the splitter no nearer than 20 pixels from the right edge of the container.
splitContainer1->Panel2MinSize = 20;
splitContainer1->Size = System::Drawing::Size( 292, 273 );
splitContainer1->SplitterDistance = 79;

// This splitter moves in 10-pixel increments.
splitContainer1->SplitterIncrement = 10;
splitContainer1->SplitterWidth = 6;

// splitContainer1 is the first control in the tab order.
splitContainer1->TabIndex = 0;
splitContainer1->Text = "splitContainer1";

// When the splitter moves, the cursor changes shape.
splitContainer1->SplitterMoved += gcnew System::Windows::Forms::SplitterEventHandler( this, &Form1::splitContainer1_SplitterMoved );
splitContainer1->SplitterMoving += gcnew System::Windows::Forms::SplitterCancelEventHandler( this, &Form1::splitContainer1_SplitterMoving );

// Add a TreeView control to the left panel.
splitContainer1->Panel1->BackColor = System::Drawing::SystemColors::Control;

// Add a TreeView control to Panel1.
splitContainer1->Panel1->Controls->Add( treeView1 );
splitContainer1->Panel1->Name = "splitterPanel1";

// Controls placed on Panel1 support right-to-left fonts.
splitContainer1->Panel1->RightToLeft = System::Windows::Forms::RightToLeft::Yes;

// Basic SplitContainer properties.
// This is a vertical splitter that moves in 10-pixel increments.
// This splitter needs no explicit Orientation property because Vertical is the default.
splitContainer1.Dock = System.Windows.Forms.DockStyle.Fill;
splitContainer1.ForeColor = System.Drawing.SystemColors.Control;
splitContainer1.Location = new System.Drawing.Point(0, 0);
splitContainer1.Name = "splitContainer1";
// You can drag the splitter no nearer than 30 pixels from the left edge of the container.
splitContainer1.Panel1MinSize = 30;
// You can drag the splitter no nearer than 20 pixels from the right edge of the container.
splitContainer1.Panel2MinSize = 20;
splitContainer1.Size = new System.Drawing.Size(292, 273);
splitContainer1.SplitterDistance = 79;
// This splitter moves in 10-pixel increments.
splitContainer1.SplitterIncrement = 10;
splitContainer1.SplitterWidth = 6;
// splitContainer1 is the first control in the tab order.
splitContainer1.TabIndex = 0;
splitContainer1.Text = "splitContainer1";
// When the splitter moves, the cursor changes shape.
splitContainer1.SplitterMoved += new System.Windows.Forms.SplitterEventHandler(splitContainer1_SplitterMoved);
splitContainer1.SplitterMoving += new System.Windows.Forms.SplitterCancelEventHandler(splitContainer1_SplitterMoving);

// Add a TreeView control to the left panel.
splitContainer1.Panel1.BackColor = System.Drawing.SystemColors.Control;
// Add a TreeView control to Panel1.
splitContainer1.Panel1.Controls.Add(treeView1);
splitContainer1.Panel1.Name = "splitterPanel1";
// Controls placed on Panel1 support right-to-left fonts.
splitContainer1.Panel1.RightToLeft = System.Windows.Forms.RightToLeft.Yes;

' Basic SplitContainer properties.
' This is a vertical splitter that moves in 10-pixel increments.
' This splitter needs no explicit Orientation property because Vertical is the default.
splitContainer1.Dock = System.Windows.Forms.DockStyle.Fill
splitContainer1.ForeColor = System.Drawing.SystemColors.Control
splitContainer1.Location = New System.Drawing.Point(0, 0)
splitContainer1.Name = "splitContainer1"
' You can drag the splitter no nearer than 30 pixels from the left edge of the container.
splitContainer1.Panel1MinSize = 30
' You can drag the splitter no nearer than 20 pixels from the right edge of the container.
splitContainer1.Panel2MinSize = 20
splitContainer1.Size = New System.Drawing.Size(292, 273)
splitContainer1.SplitterDistance = 79
' This splitter moves in 10-pixel increments.
splitContainer1.SplitterIncrement = 10
splitContainer1.SplitterWidth = 6
' splitContainer1 is the first control in the tab order.
splitContainer1.TabIndex = 0
splitContainer1.Text = "splitContainer1"
  
' Add a TreeView control to the left panel.
splitContainer1.Panel1.BackColor = System.Drawing.SystemColors.Control
' Add a TreeView control to Panel1.
splitContainer1.Panel1.Controls.Add(treeView1)
splitContainer1.Panel1.Name = "splitterPanel1"
' Controls placed on Panel1 support right-to-left fonts.
splitContainer1.Panel1.RightToLeft = System.Windows.Forms.RightToLeft.Yes

注解

可以将 停靠 SplitContainer 到其容器的任何边缘，也可以将 停靠 SplitContainer 到容器的所有边缘， SplitContainer 以便 完全填充容器。 例如，将此属性设置为 DockStyle.Left 以将 的 SplitContainer 左边缘附加到其容器的左边缘。 控件按 z 顺序停靠。

注意

z 顺序对应于屏幕的深度维度，x 顺序和 y 顺序分别对应于水平和垂直尺寸。 Z 顺序定义在控件或窗口可以重叠或占据屏幕上相同的空间的情况下，哪个对象出现在其前面。 z 顺序顶部的控件或窗口显示在所有其他控件或窗口的顶部，并由 属性中的 Controls 索引 0 引用。 z 顺序底部的控件或窗口显示在所有其他控件或窗口下方，并由 属性中的 Controls 索引(Controls.Count-1)引用。

有关定位和停靠控件的详细信息，请参阅如何：使用Windows 窗体创建多窗格用户界面。

另请参阅

• DockStyle
• 如何：使用 Windows 窗体创建多窗格用户界面