Is it possible for struts to handle form beans (using DynaForms or
anything else) to pass values to an Action Form from a form where the
field names themselves are dynamic?
For example, say I want to create a generic site for creating simple
surveys, where someone would come and say: ask for
Craig R. McClanahan wrote:
On Fri, 14 Feb 2003, Sundar Narasimhan wrote:
I agree that this approach works well for small result
sets. However, if there are say 10k rows.. it would be nice to have
such a class work together with a Pager tag set.. any thoughts re. that?
Sounds like a good
Craig,
I, actually, require a third semantic (that I'm willing to implement
myself, btw):
I want, like in the a ResultSetDynaClass, a structure that does not copy
the elements, from which I can get an Iterator. Now, once I getNext()
from the Iterator, I want to get a copy of the object, so
If I use a JSP tag in a jsp without importing the taglib before, no
error message will be displayed, and all it will happen is that the tag
will have no effect. Since I do pre-compilation of the pages, is there a
way to make the JSP compiler reject pages that use tags it does not know
about?
Hi,
if a property in a Struts Form is declared as an Integer, and the user
types, for example 5 (i.e. mistypes a space before or after the
number), my bean is just setting the property as 0 (it fails to parse, I
guess). How can I simply trim the input before it goes to the Form Bean?
Thanks,
: Luiz-Otavio Zorzella [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Monday, February 03, 2003 8:17 PM
Subject: How to trim() before Integer-cast field fails?
Hi,
if a property in a Struts Form is declared as an Integer, and the user
types, for example 5 (i.e. mistypes
Well,
it's rather simple -- I wanted to be able to use the power of struts
constructs, even if the content was not known a priori. But I just
realized that if I can do that (and I'm pretty sure there's a way to
pass internally a string for the Struts taglibs to parse), I'd be
incurring in a
What if I wanted to generate Struts tags dynamically, say something like
this:
%= myClass.output () %
public class MyClass {
public String output () {
// I want this to be further processed by Struts!!!
return bean:message key=\a.message\/
}
}
How to do it?
Thanks,
Zorzella
I have the following statement in a JSP:
TDbean:write name=person property=groups.name//TD
Where a person is an EJB. When the person does not belong to any
group, there is an Exception thrown, which I'd like to avoid so as to
not have to put conditionals everywhere where the Bean might be
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