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How to populate the data of the nested table only on expand in WinForms GridGroupingControl?
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Populate the data of nested table only on expand the list
Data gets loaded when the data source is assigned to GridGroupingControl by default. To populate the data of the nested table only on expanding the child table, use the property UseLazyUniformChildListRelation. It will optimize the performance.
C#
//To populate the data of the nested table only on expand this.grid.UseLazyUniformChildListRelation = true;
VB
'To populate the data of the nested table only on expand Me.grid.UseLazyUniformChildListRelation = True
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