I saw a thread talking about how to find out which
'input' image was clicked by doing the following in
your Action class:
String image1 = request.getParameter("imgName1.x");
if ( image1!=null ) {
// then this image was clicked!
I would like this info to be available from my
ActionForm via something like:
if ( myFormInstance.getImgName() ) {
// then this image was clicked!
The '.x' (or '.y') seem to present a problem to
whatever reflection/bean-type stuff goes on inside
Struts -> i.e. Struts can't find an appropriate method
to call when presented with the field name
'imgName.x'.
I've tried several method names like
'setImgName_X()', 'setImgName()', etc. Am I doing
something stupid? Is there a way I can get around
this using a BeanInfo class for my ActionForm?
I've also thought about writing a 'HTTP request
parameter preprocessor' to hack-off the '.x' and '.y'
from any parameter that has them (all done before my
action class is passed the HttpRequest object, of
course). Bad idea?
Thanks much!
--Peter--
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