TIWCGJQGridColEditRules.EditHidden Property
This option is valid only in form editing module. By default the hidden fields are not editable. If the field is hidden in the grid and edithidden is set to true, the field can be edited when add or edit methods are called.
published property EditHidden: Boolean index 00 read GetBooleanValue write SetBooleanValue stored IsBooleanStored;
Property Value
Type: Boolean