Makes item readonly.

Parameters:

• name - the id of item (the item's parameter 'name')
• state - (boolean) if the parameter is set to true - an item will be readonly. false makes an item not readonly.
  Default value - false

//makes an item with name='myInput' readonly
   myForm.setReadonly('myInput', true);
//makes the item not readonly
   myForm.setReadonly('myInput', false);

See also:

• isReadonly()