pjs.endOfData() for displays

This API returns the end of file status set by the most recent file operation. It can determine whether the last call to display.grid.readChanged() found more changed records.

Return Value

A boolean value is returned. True indicates no more changed records were found. False indicates a changed record was found.


 pjs.defineDisplay("display", "subfiled.json", { rrnFields: { sfl: 'RRN' } }); // Load subfile grid data here display.ctl.execute(); // display control record // Now process all subfile grid records changed by the user display.sfl.readChanged(); while (!pjs.endOfData()) { // Process changed subfile records here display.sfl.readChanged(); }