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Other approach to pre-select radio button

Jazzy Sanchez
Ranch Hand

Joined: Apr 02, 2006
Posts: 35
I've been searching on how to pre-select a radio button using struts tags, and so far, the only way is to define its value on its action form.

Is there other way to do it?
How about if I am going to use DynaValidatorForm?

Thanks!
Merrill Higginson
Ranch Hand

Joined: Feb 15, 2005
Posts: 4864
As long as you set the property value prior to the point at which the JSP code is run, you can do it anywhere you like.

- In the Action class that forwards to the JSP.
Example: myForm.setRadioValue("xyz");
DynaForm Example: dynaForm.set("radioValue", "xyz");
- in the JSP itself
Example <c:set target="myForm" property="radioValue" value="xyz" />
DynaForm Example: <c:set target="myForm.map" property="radioValue" value="xyz" />
[ June 21, 2007: Message edited by: Merrill Higginson ]

Merrill
Consultant, Sima Solutions
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: Other approach to pre-select radio button