JSF <h:selectManyCheckbox> check box editable issue

I want to make my checkbo开发者_开发百科xes non editable dynamically using <h:selectManyCheckbox>. I have set editable="true" property in my code. But this is working inconsistently. Could you please help me in resolving this issue.

---

You need to return false on onclick.

<h:selectManyCheckbox onclick="return false;">