Setting Tag

[shreeya]

Hi,

In my DDL,i am setting the Tag as below,Attribute Template

%if attType == "Text" %
            $Comment="Size Tag implementation"
            $len=%attTag:"Length"%
            %if $len==""%
                  Tag{name="Length" value="100"}
            %endIf%
      %endIf%
[highlight]$len=%attTag:"Length"%      [/highlight]      
 $type="nvarchar("+ $len+")"
              type =%qt%$type%qt%

when i read the tag value(highlighted code) i am surprised to see that the value is blank.Any pointers on this?

Thanks