Hi,
I looked at all your the responses to this thread and then looked at
Ted Husted's Struts Tip #6 - Use an array to capture multiple
parameters to solve my problem.
However, I still have some problems when I submit my changes(even if
I don't change anything).
My ActionForm looks like this:
or reset, they will not get created and/or populated.
I have yet to find a nice solution to this.
-Original Message-
From: MarwanSalam [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, February 12, 2003 6:34 PM
To: [EMAIL PROTECTED]
Subject: Re: posting an updated collection back
For your orderDetail textbox you could have setOrderDetail(String[]) and
String[] getOrderDetail() getter/setter in your ActionForm class.
Hope this helps.
ATTA
- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, February 10, 2003 3:45 PM
Subject: posting
You can create indexed properties ( getOrderDetail(int),
setOrderDetail(int, string) )
You have to back them whatever way you see fit (I've used arrays in the past
but I had to make sure they were sized propertly on each call). On your
JSP, the resulting names for your input fields will need
It's almost the same argument as Vigay's post general question. Basically,
the simple solution is to capture all the new line information and update
all of them, even it is not changed.
If you are trying to avoid it, you can remember the old values and try to
detect the change. In the old
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