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LookUpEditBase.GetKeyValue(Int32) Method

Returns the specified item's value.

Namespace: DevExpress.Xpf.Editors

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


public object GetKeyValue(
    int index
Public Function GetKeyValue(
    index As Integer
) As Object


Name Type Description
index Int32

An integer value that specifies the item's index.


Type Description

An object that represents the item's key value.


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