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Xceed Toolkit Plus for WPF v5.1 Documentation
[Root] / Xceed.Wpf.ListBox Assembly / Xceed.Wpf.Data Namespace / FilterExpressionCollection Class / IndexOf Method
The FilterExpressionBase to  located.


In This Topic
    IndexOf Method (FilterExpressionCollection)
    In This Topic
    Retrieves the index of the first occurrence of specified filter expression.
    Syntax
    'Declaration
 

    Public Function IndexOf( _
   ByVal item As FilterExpressionBase _
) As Integer
    'Usage
 

    Dim instance As FilterExpressionCollection
Dim item As FilterExpressionBase
Dim value As Integer
 
value = instance.IndexOf(item)
    public int IndexOf( 
   FilterExpressionBase item
)

    Parameters

    item
    The FilterExpressionBase to  located.

    Return Value

    The zero-based index of the first occurrence of the filter expression within the entire collection.
    Supported Frameworks

    .NET: net5.0, net5.0-windows, net6.0, net6.0-macos, net6.0-windows, net7.0, net7.0-macos, net7.0-windows, net8.0, net8.0-browser, net8.0-macos, net8.0-windows, net9.0, net9.0-browser, net9.0-macos, net9.0-windows, net10.0, net10.0-browser, net10.0-macos, net10.0-windows.

    .NET Framework: net40, net403, net45, net451, net452, net46, net461, net462, net463, net47, net471, net472, net48, net481.

    See Also

    Reference

    FilterExpressionCollection Class
    FilterExpressionCollection Members

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