On 5/3/06, 王曾wang_zeng <[EMAIL PROTECTED]> wrote:
Oh,yeah,I see, that's why you use "new" keyword in the code above. >private HtmlOutputText dynamicText = new HtmlOutputText(); Then,I have a pretty weird idea. If you dosen't new a HtmlOutputText,will there be a NullpointerException popped up in this case?
No ... if the getter method returns null, the tag handler will create a new component instance, just as if you hadn't declared a binding attribute ... but then it will call the setter so your backing bean still has access to the component instance actually being used. --
Wang Zeng Craig
