The above declaration should be declared in DD or TLD ?
The above doubt arised to me when i do the mock exam of the 10 th chapter (Custom tag developement) in HF.
The question is : Which must be true if you want to use dynamic attributes for a Simple Tag handler ?
The answer are : B. Your Simple tag must use <dynamic-attributes> element in the TLD C. Your Simple tag handler must implement the DynamicAttributes interface.
I get confused while i read Frederic notes which tells,
Two things are necessary to allow dynmic attributes in custom tags. - Declare dynamic attributes in DD; - Implement DynamicAttributes interface.
But, i dont find the detailed section on this dynamic attributes in HF Book.
It would be great if anybody could explain on this.
Joined: Feb 07, 2005
<dynamic-attributes>true</dynamic-attributes> must be present in TLD. For further information click Dynamic Attributes
Joined: Oct 12, 2006
This is how the dynamic-attribute should be used in tld. The simple tag handler must implement the DynamicAttributes interface. the only method in this interface is: void setDynamicAttribute(String uri, String localName, Object value)