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Control.HasChildren Property
.NET Framework 1.1
Gets a value indicating whether the control contains one or more child controls.
[Visual Basic] Public ReadOnly Property HasChildren As Boolean [C#] public bool HasChildren {get;} [C++] public: __property bool get_HasChildren(); [JScript] public function get HasChildren() : Boolean;
Property Value
true if the control contains one or more child controls; otherwise, false.
Remarks
If the Controls collection has a Count greater than zero, the HasChildren property will return true. Accessing the HasChildren property does not force the creation of a Control.ControlCollection if the control has no children, so referencing this property can provide a performance benefit when walking a tree of controls.
Requirements
Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family
See Also
Control Class | Control Members | System.Windows.Forms Namespace | Count
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