how to change the required options

[xuexiaodong]

 in real using ,sometimes one input is required,sometimes the  input is not required.
so i do as this

Code:

  $('#requiredType').combobox({
                onSelect: function (param) {
                    if (param=1)
					{
					   $('#DrpHA').combobox({ required: false });
					}
					else
					{
					$('#DrpHA').combobox({ required: true });
					}
                }
            });

am I created the combobox more than once?
if i creates more than once, how to chang the options?

and i find if i hide the required input ,but when i post the form ,it will find the $("form").form('validate') is false,can not post the form

[stworthy]

You can call '.combobox' and pass a config object to re-create the combobox component. If you only want to disable the validation, please call 'disableValidation' method instead.

Code:

$('#cc').combobox({...});
// $('#cc').combobox('disableValidation');