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DesignerVerbCollection.IndexOf Method

Gets the index of the specified DesignerVerb.

Namespace:  System.ComponentModel.Design
Assembly:  System (in System.dll)

public int IndexOf(
	DesignerVerb value


Type: System.ComponentModel.Design.DesignerVerb
The DesignerVerb whose index to get in the collection.

Return Value

Type: System.Int32
The index of the specified object if it is found in the list; otherwise, -1.

The following code example demonstrates how to test for the presence of a DesignerVerb in a DesignerVerbCollection.

// Tests for the presence of a DesignerVerb in the collection, 
// and retrieves its index if it is found.
DesignerVerb testVerb = new DesignerVerb("Example designer verb", new EventHandler(this.ExampleEvent));
int itemIndex = -1;
if( collection.Contains( testVerb ) )
    itemIndex = collection.IndexOf( testVerb );

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.