ToolStrip.AllowDrop ToolStrip.AllowDrop ToolStrip.AllowDrop ToolStrip.AllowDrop Property

Definición

Obtiene o establece un valor que indica si las operaciones de arrastrar y colocar y la reordenación de elementos se controlan mediante eventos que se implementan.Gets or sets a value indicating whether drag-and-drop and item reordering are handled through events that you implement.

public:
 virtual property bool AllowDrop { bool get(); void set(bool value); };
public override bool AllowDrop { get; set; }
member this.AllowDrop : bool with get, set
Public Overrides Property AllowDrop As Boolean

Valor de propiedad

Es true para controlar las operaciones de arrastrar y colocar, y la reordenación de elementos mediante eventos que implementa; en caso contrario, es false.true to control drag-and-drop and item reordering through events that you implement; otherwise, false.

Excepciones

Ejemplos

En el ejemplo de código siguiente se muestra la sintaxis ToolStrip para establecer las propiedades AllowDrop comunes, incluida la propiedad.The following code example demonstrates the syntax for setting common ToolStrip properties, including the AllowDrop property.

// This is an example of some common ToolStrip property settings.
// 
toolStrip1.AllowDrop = false;
toolStrip1.AllowItemReorder = true;
toolStrip1.AllowMerge = false;
toolStrip1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
            | System.Windows.Forms.AnchorStyles.Right)));
toolStrip1.AutoSize = false;
toolStrip1.CanOverflow = false;
toolStrip1.Cursor = System.Windows.Forms.Cursors.Cross;
toolStrip1.DefaultDropDownDirection = System.Windows.Forms.ToolStripDropDownDirection.BelowRight;
toolStrip1.Dock = System.Windows.Forms.DockStyle.None;
toolStrip1.GripMargin = new System.Windows.Forms.Padding(3);
toolStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
toolStripButton1});
toolStrip1.ImageScalingSize = new System.Drawing.Size(20, 20);
toolStrip1.LayoutStyle = System.Windows.Forms.ToolStripLayoutStyle.HorizontalStackWithOverflow;
toolStrip1.Location = new System.Drawing.Point(0, 0);
toolStrip1.Margin = new System.Windows.Forms.Padding(1);
toolStrip1.Name = "toolStrip1";
toolStrip1.Padding = new System.Windows.Forms.Padding(0, 0, 2, 0);
toolStrip1.RenderMode = System.Windows.Forms.ToolStripRenderMode.System;
toolStrip1.ShowItemToolTips = false;
toolStrip1.Size = new System.Drawing.Size(109, 273);
toolStrip1.Stretch = true;
toolStrip1.TabIndex = 0;
toolStrip1.TabStop = true;
toolStrip1.Text = "toolStrip1";
toolStrip1.TextDirection = System.Windows.Forms.ToolStripTextDirection.Vertical90;
' This is an example of some common ToolStrip property settings.
' 
toolStrip1.AllowDrop = False
toolStrip1.AllowItemReorder = True
toolStrip1.AllowMerge = False
toolStrip1.Anchor = CType(System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left Or System.Windows.Forms.AnchorStyles.Right, System.Windows.Forms.AnchorStyles)
toolStrip1.AutoSize = False
toolStrip1.CanOverflow = False
toolStrip1.Cursor = Cursors.Cross
toolStrip1.Dock = System.Windows.Forms.DockStyle.None
toolStrip1.DefaultDropDownDirection = ToolStripDropDownDirection.BelowRight
toolStrip1.GripMargin = New System.Windows.Forms.Padding(3)
toolStrip1.ImageScalingSize = New System.Drawing.Size(20, 20)
toolStrip1.Items.AddRange(New System.Windows.Forms.ToolStripItem() {toolStripButton1})
toolStrip1.LayoutStyle = System.Windows.Forms.ToolStripLayoutStyle.HorizontalStackWithOverflow
toolStrip1.Location = New System.Drawing.Point(0, 0)
toolStrip1.Margin = New System.Windows.Forms.Padding(1)
toolStrip1.Name = "toolStrip1"
toolStrip1.Padding = New System.Windows.Forms.Padding(0, 0, 2, 0)
toolStrip1.RenderMode = System.Windows.Forms.ToolStripRenderMode.System
toolStrip1.ShowItemToolTips = False
toolStrip1.Size = New System.Drawing.Size(109, 273)
toolStrip1.Stretch = True
toolStrip1.TabIndex = 0
toolStrip1.TabStop = True
toolStrip1.Text = "toolStrip1"
toolStrip1.TextDirection = System.Windows.Forms.ToolStripTextDirection.Vertical90

Comentarios

Establezca la AllowDrop propiedad en true y establezca la AllowItemReorder propiedad en false para responder al comportamiento de arrastrar y colocar que ha definido en los Control.DragEntereventos, Control.DragLeavey Control.DragDrop .Set the AllowDrop property to true and set the AllowItemReorder property to false to respond to drag-and-drop behavior you have defined in the Control.DragEnter, Control.DragLeave, and Control.DragDrop events.

Establezca AllowDrop en false y establézcalo AllowItemReorder en ToolStrip para hacer que la clase Controle automáticamente la función de arrastrar y colocar y la reordenación true de elementos.Set AllowDrop to false and set AllowItemReorder to true to cause the ToolStrip class to handle drag-and-drop and item reordering automatically. Establezca AllowItemReorder en true para ToolStrip dos ToolStrip objetos que permitan arrastrar elementos de uno a otro.Set AllowItemReorder to true for two ToolStrip objects to allow dragging of items from one ToolStrip to the other. Para habilitar la función de arrastrar y colocar predeterminada, se debe presionar la tecla ALT durante la operación de arrastre.To enable the default drag-and-drop, the ALT key must be pressed during the drag operation.

La configuración AllowItemReorder true de y para produce una excepción. AllowDropSetting both AllowDrop and AllowItemReorder to true throws an exception.

Se aplica a

Consulte también: