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 End-User Documentation

CustomColumnDataEventArgs.IsGetData Property

Gets a Boolean value which indicates whether you should provide data for the currently processed cell.

Namespace:DevExpress.XtraGrid.Views.Base
Assembly:DevExpress.XtraGrid.v17.1.dll

Expanded Syntax

Property value

Type: Boolean
true if you need to provide data for the currently processed cell, false otherwise.

Expanded Remarks

If the IsGetData property returns true (and consequently the IsSetData property is set to false) the data for the cell currently being processed should be supplied via the event handler. To do this get a value from your data source based upon the current row and unbound column and assign it to the event's Value parameter. The current unbound column is identified by the Column property. The ListSourceRowIndex property can be used to identify the currently processed row.

If the IsGetData property is set to false (and consequently the IsSetData property is set to true) the Value parameter identifies the value which has been set for the current cell from the grid. This should be stored to your data source by the event handler.

Expanded See Also

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