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   [Expand]BaseRepositoryItemCheckEdit Class
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     RepositoryItemTreeListLookUpEdit Members
     RepositoryItemTreeListLookUpEdit Constructor
    [Expand]RepositoryItemTreeListLookUpEdit Properties
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      Assign Method
     [Expand]GetDisplayText Method
      GetDisplayTextByIndex Method
      GetDisplayTextByKeyValue Method
      GetIndexByKeyValue Method
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      RegisterTreeListLookUpEdit Method
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 End-User Documentation

RepositoryItemTreeListLookUpEdit.GetDisplayTextByKeyValue Method

Returns the text representation of the DisplayMember field value of the row that contains the specified ValueMember field value.

Namespace:DevExpress.XtraEditors.Repository
Assembly:DevExpress.XtraTreeList.v17.1.dll

Expanded Syntax

Parameters

keyValue
Type: Object
The value of the ValueMember field for the row to locate.

Return value

Type: String
The text representation of the DisplayMember field value for the specified row.

Expanded Remarks

The GetDisplayTextByKeyValue method searches for the record which contains the specified key value (the value of the RepositoryItemLookUpEditBase.ValueMember field) and returns the display value it contains. The display value is retrieved from the RepositoryItemLookUpEditBase.DisplayMember field of the located record. This method returns the display value of the first record found.

Expanded See Also

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