Gets or sets a value indicating whether plus-sign (+) and minus-sign (-) buttons are displayed next to tree nodes that contain child tree nodes.
Syntax
[System.ComponentModel.DefaultValue(true)]
public bool ShowPlusMinus { set; get; }
public bool ShowPlusMinus { set; get; }
Value
Documentation for this section has not yet been entered.
Remarks
The plus sign and minus sign buttons appear next to the root tree nodes only if the TreeView.ShowRootLines property value is true. If the plus sign and minus sign buttons are not displayed, no visual cue exists to indicate that the tree node contains child tree nodes and is expandable. The user then must double-click a tree node to determine whether it contains child tree nodes, to expand it, or to collapse it.
Requirements
Namespace: System.Windows.Forms
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
Assembly Versions: 1.0.5000.0, 2.0.0.0
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
Assembly Versions: 1.0.5000.0, 2.0.0.0