| True DataControl 8.0 Reference > True DataControl Control > TData Control Properties > CallDataRead Property |
CallDataRead Property
This property specifies whether TData calls the DataRead event.
TData.CallDataRead = string
Read/Write at run time and design time. Property applies to TData control and TDataLite control.
The default is False – DataRead does not occur. Firing DataRead when it is not used can be an unnecessary burden for performance. If you intend to use the DataRead event, set this property to True.
Note: At design time, this property is not available in property pages and must be set in the Visual Basic Properties window.
See Also