TIWCGJQGridOptions.OnBeforeSaveCell Property
applies only to a cell that is editable; this event fires before validation of values if any. This event can return the new value which value can replace the edited one beforeSaveCell : function(rowid,celname,value,iRow,iCol) { if( some_condition ) { return “new value”; } } The value will be replaced with “new value”
published property OnBeforeSaveCell: TIWCGJSonFunc index 111 read GetFuncValue write SetFuncValue stored IsFuncStored;