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LookUpEditBase.GetIndexByKeyValue(Object) Method

Returns the specified item's index.

Namespace: DevExpress.Xpf.Editors

Assembly: DevExpress.Xpf.Core.v19.2.dll


public int GetIndexByKeyValue(
    object keyValue
Public Function GetIndexByKeyValue(
    keyValue As Object
) As Integer


Name Type Description
keyValue Object

An object that represents the item's key value.


Type Description

An integer value that specifies the item's index.


To bind the editor to a data source, use its LookUpEditBase.ItemsSource property. The LookUpEditBase.DisplayMember and LookUpEditBase.ValueMember properties specify the field names in a data source that supply display strings and item values, respectively.

To obtain the specified item's display and key values, use the LookUpEditBase.GetDisplayValue and LookUpEditBase.GetKeyValue methods, respectively.

See Also