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How to send an action to servlet through hyperlink and display the data on to jsp.
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How to send an action to servlet through hyperlink and display the data on to jsp.
0
#1 Oct 7th, 2006
Hi all,
My code is as follows
when i click this link, it will go to contactSearch.jsp. I want to send an action to the servlet when clicking this link, and display the data from the servlet on the contactSearch.jsp.
The data I mentioned is a dynamic data, which I am getting from backend through "collections".
Please help me on this....really stuck at this point
My code is as follows
JSP Syntax (Toggle Plain Text)
when i click this link, it will go to contactSearch.jsp. I want to send an action to the servlet when clicking this link, and display the data from the servlet on the contactSearch.jsp.
The data I mentioned is a dynamic data, which I am getting from backend through "collections".
Please help me on this....really stuck at this point
Re: How to send an action to servlet through hyperlink and display the data on to jsp.
0
#2 Oct 8th, 2006
instead of the URI for the result JSP, place the URI for the servlet (as mapped in the web.xml deployment descriptor) in the link tag.
Then in the servlet place the result of its operation in the request or session (if it should be persistent between requests) and forward the request to the result jsp with request.getRequestDispatcher().forward() (or something like that).
Then in the servlet place the result of its operation in the request or session (if it should be persistent between requests) and forward the request to the result jsp with request.getRequestDispatcher().forward() (or something like that).
As people are clearly allowed to attack me but I'm not allowed to defend myself, I no longer post to this site.
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