edit the data type format in a form

I setup a data type format and attach it in a form.

I want to edit the Attribute or the data type after object building ?

My question is focus on setting or changing the valdiation in a form field item.

In a form function, it samilar to below :

1> myForm.setItemLabel(“myItem”, “New label”);

2> myForm.setItemValue(“myInput”, 100);

In a grid function, it samilar to below :

1> grdDetail.cells(rId, 6).setAttribute(“validate”, “NotEmpty,AlphaNumeric”);

The above example are change the attribute in form or grid after object building.

For now form does not support change validation on the fly, probably we will add it into future release. If you have active support license - write there to get it earlier.