I have a dynamic table with a list of entries. Every
row can be changed in one view and when the user
submits it, everything is updated at once.
How can I do this with struts? Rendering form elements
with struts requires a property, but since I use
multiple rows, all with the same property name (as a
prefix, the unique id (can be text also) of the row
forms the suffix), this cannot be done in a struts
form. How do I do it?
I currently used pure HTML for this and generated the
names of the fields by adding the unique key value of
the row. The rows names would look like this:
nameXXX salaryXXX addressXXX
nameYYY salaryYYY addressYYY
etc. My processing action now has to run through ALL
the parameters sent and figure it out with something
like:
if (param.startsWith("name") {
id = param.substring(4);
salary = request.getParameter("salary" + id)
// etc, until you have the complete record
// then update the record
Is there a better way do to this? And can it be done
with struts forms?
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