You don't need UserSessionObjects to pass data from one page to another with
the same *web event* -the entire sequence of events that happen between an
http request and the reply.
You can have an instance variable in Page2 and set it from page1 before
loading page1.
I mean, the following the code absolutely safe:
==============================
on Page1 ->
btSubmit_onWebEvent () {
Page2 page2 = (Page2) CSpider.getPage("Page2");
page2.iVector = theCSpVectorIGotFromRepeated;
page2.load();
}
==============================
I believe instance variables are much 'cheaper' than UserSessionObjects.
Aby
-----Original Message-----
From: Teplitsky, Alexander [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 15, 1999 5:52 PM
To: 'NetDynamics Developers forum'
Subject: [ND] Passing data to the next page
On my ND page (pg1) I have one textbox outside of repeated (let's call it
TB1) and one (TB2) inside the repeated (rpt1).
I am trying to pass data from those textboxes and store it in the hidden
fields on the next page (pg2).
Page pg2 has hidden HD1 where the value of pg1.TB1 will be stored. This is
easy to do with ND wizard.
Page pg2 also has repeated (rpt1) with hidden HD2 in it. HD2 should have
values from pg1.rpt1.HD2. ND wizard doesn't let me to
send all values HD2[0] ... HD2[n] to the destination page. I know that I can
save the values in the repeated in CSpVector and pass it using
putUserSessionObject("vector"). However I am not sure that this would be the
best solution because CSpVector may be to big for ND's session to handle.
My questions are
1) Is there some other way to do this ?
2) Is there a limit on the size of data that can be passed ?
3) Does removeUserSessionObject() reclaim some space for use ?
Thanks,
Alex
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