Hi,
I'm having a trouble setting this up:
Let's imagine I have "Search.do" form, and clicking a link, it goes to
"Result.do". Then I but an "<html:cancel>" element on the jsp pages (all of
them), and set something like:
<action path="/Welcome" forward="/pages/welcome.jsp" />
<action
path="/Search"
type="com.something.SearchAction"
name="SearchForm"
scope="request"
validate="true"
input="/pages/search.jsp"
cancellable="true">
<forward name="back" path="/Welcome.do" />
</action>
<action
path="/Result"
type="com.something.ResultAction"
name="ResultForm"
scope="request"
validate="true"
input="/pages/result.jsp"
cancellable="true">
<forward name="back" path="/Search.do" />
</action>
I want that when a user clicks the cancel, the "result" will send to
"search", but the "search" will sent to the "welcome" page (site's home
page).
It all works well, too well indeed ... so I now have a problem: since the
"<html:cancel>" will generate:
<input type="submit" name="org.apache.struts.taglib.html.CANCEL"
value="Exit" onclick="bCancel=true;" />
The struts framework (under RequestProcessor.processPopulate) will get this
request property and set an attribute.
Everything goes alright, but then my "ResultAction" catches the click,
forwards to "SearchAction" but it also catches the cancel and re-forwards it
to the Welcome page.
Is there a way that I can remove the cancel data right before forwarding in
"ResultAction"? So that it just make one back-forward?
Thanks
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