TIWCGJQGridNavEditFormOptions.OnBeforeCheckValues Property
This event fires before checking the values (if checking is defined in colModel via editrules option). To this event we pass the following parameters: 1. posdata - the array of values which should be chaced in name:value pair, where the name is the name from colModel. 2. formid - the form id object. 3. mode - the current mode in which we are - can be add or edit. In all cases the event should return object in name value pair which then will be posted to the server.
published property OnBeforeCheckValues: TIWCGJSonFunc index 36 read GetFuncValue write SetFuncValue stored IsFuncStored;