Event which is raised before end row editing. Return false in order to cancel update of data source. Function takes arguments evt and ui. Use ui.owner to get reference to igGridUpdating. Use ui.owner.grid to get reference to igGrid. Use ui.rowID to get key or index of row. Use ui.keepEditing=true in order to keep editing. It has effect only when evt.originalEvent is defined. Use ui.update to check if value of any cell was modified and data source will be updated. Use ui.rowAdding to check if that event is raised while new-row-adding. Use ui.values[key] to get value of cell in column with the key. That is available only when ui.update is true. Use ui.oldValues[key] to get old value of cell in column with the key. That is available only when ui.update is true.
Target Platforms: Windows 8.1, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
