Shape.IsDisposed Property

Gets a value indicating whether a line or shape control has been disposed of.

Namespace:  Microsoft.VisualBasic.PowerPacks
Assembly:  Microsoft.VisualBasic.PowerPacks.Vs (in Microsoft.VisualBasic.PowerPacks.Vs.dll)

Syntax

'Declaration
<BrowsableAttribute(False)> _
Public ReadOnly Property IsDisposed As Boolean

[BrowsableAttribute(false)]
public bool IsDisposed { get; }

[BrowsableAttribute(false)]
public:
property bool IsDisposed {
    bool get ();
}

[<BrowsableAttribute(false)>]
member IsDisposed : bool with get

function get IsDisposed () : boolean

Property Value

Type: System.Boolean
true if the control has been disposed of; otherwise, false.

Remarks

When this property returns true, the control is disposed of and can no longer be referenced as a valid Windows control. Even though the instance of a control is disposed of, it is still maintained in memory until it is removed from memory through garbage collection.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

Shape Class

Microsoft.VisualBasic.PowerPacks Namespace

Other Resources

How to: Draw Lines with the LineShape Control (Visual Studio)

How to: Draw Shapes with the OvalShape and RectangleShape Controls (Visual Studio)

Introduction to the Line and Shape Controls (Visual Studio)