SHOWPLUS Attribute | showPlus Property

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Sets or retrieves a value that indicates whether or not to render a plus or minus sign on parent nodes.

Syntax

HTML <namespace:TREEVIEW SHOWPLUS = bShowLines... >
Scripting TREEVIEW.showPlus [ = bShowLines ]

Possible Values

namespace Prefix that associates a custom tag with an XML namespace. This prefix is set using the XMLNS attribute of the html tag.
bShowLines Boolean that specifies or receives whether to display an image next to the name of parent nodes.
false
No image renders on parent nodes.
true
Default. Plus or minus sign images render on parent nodes.

The property is read/write. The property has a default value of true.

Remarks

When this property is true, a plus-sign image displays on collapsed nodes and a minus-sign image displays on expanded nodes.

Applies To

TREEVIEW

See Also

Internet Explorer WebControls, About the TreeView WebControl