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IndexOf Method
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MenuItemStyleCollection.IndexOf Method

Determines the index of the specified MenuItemStyle object in the collection.

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

public int IndexOf(
	MenuItemStyle style


Type: System.Web.UI.WebControls.MenuItemStyle
The MenuItemStyle to locate.

Return Value

Type: System.Int32
The zero-based index of the first occurrence of the specified MenuItemStyle, if found; otherwise, -1.

Use the IndexOf method to determine the zero-based index of the specified MenuItemStyle object in the collection. If the node is not in the collection, the method returns -1.


If the specified MenuItemStyle object appears multiple times in the collection, the index of the first occurrence is returned.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

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.

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