Gets the position of an object in the collection.
Namespace:  Microsoft.VisualStudio.Shell.Design
Assembly:  Microsoft.VisualStudio.Shell.Design (in Microsoft.VisualStudio.Shell.Design.dll)
Syntax
声明
Private Function IndexOf ( _
    item As Object _
) As Integer Implements IList.IndexOf
用法
Dim instance As GlobalObjectCollection
Dim item As Object
Dim returnValue As Integer
returnValue = CType(instance, IList).IndexOf(item)
int IList.IndexOf(
    Object item
)
private:
virtual int IndexOf(
    Object^ item
) sealed = IList::IndexOf
private abstract IndexOf : 
        item:Object -> int 
private override IndexOf : 
        item:Object -> int 
JScript does not support explicit interface implementations.
Parameters
- item
Type: System.Object
The item to find. 
Return Value
Type: System.Int32
The position of the object in the collection.
Implements
.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.