TcxLookupDBGridColumn.FieldName Property

Specifies the name of the data source field whose values are displayed within a column.

Declaration

property FieldName: string read; write;

Property Value

Type
string

Remarks

Use the FieldName property to specify the name of the data source field whose values are displayed within a column. If a user supplies the FieldName property value for a specific column, the Caption property value of that column is copied from the FieldName value by default. If this property value is not assigned for a specific column, that column appears empty within the dropdown list.

Note

The FieldName property may contain only the name of the existing data source field, otherwise, an error message is displayed and the FieldName property value is cleared.