Dear All,
I am new to tapestry and require your help in resolving this issue. I have a
requirement to call tapestry application from other application (built in
servlets and jsp) I am calling Tapestry page from the servlet and passing
certain parameters to the Tapestry page.
Servlet code:
PrintWriter newpage;
response.setContentType("text/html");
newpage = response.getWriter();
newpage.println("<form name=\"formMenu\" action=\"" + Tapestry url + "\"
method=\"post\" >");
newpage.println("<input type=\"hidden\" name=\"ABC\" value=\"CDE\">");
At Tapestry end:
in the Page java file, i defined onActivate method and the values are coming
at this end
@Inject
private Request req;
void onActivate()
{
String abc= req.getParameter("ABC");
}
The onActivate method gets called twice, 1st time i can see the values
passed to page and makes the value as null in 2nd time call. Which event
should i use at the tapestry end to get the values from servlet and avoid
the above situation? Is there any other way to achieve the requirement?
The page will get called from other application as well as directly login
into tapestry application.
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