Dennis,

Yes, that would help. I might not need anything if you solution fits. Thanks.

Matt


----- Original Message -----
From: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
Date: Wed, 14 Jul 2004 08:48:32 -0400
Subject: Re: [displaytag-devel] Ad Hoc Query support
To: [EMAIL PROTECTED]



Actually, I just finished a project
where I was using DisplayTag to display the results of an ad hoc query.




Let me know if you would like me to
detail the solution.



Dennis













Matt Dowell <[EMAIL PROTECTED]>


Sent by: [EMAIL PROTECTED]


07/13/2004 08:55 PM







Please respond to

[EMAIL PROTECTED]










To
[EMAIL PROTECTED]




cc





Subject
Re: [displaytag-devel] Ad
Hoc Query support


















I don't think I have been clear enough. What I am
saying is creating a

new tag instead of Column, that takes a dynamic list of models (from

the session) that implement the Column interface.



I have an application that allows the user to design reports at

runtime. They (the user) can choose which colums to display from a

given table. I cannot use DisplayTag unless I make this modification.



Any other questions? Does that make sense?



Matt 



On Tue, 13 Jul 2004 18:38:02 -0600, David Erickson

<[EMAIL PROTECTED]> wrote:

> It seems like the tag already does that but `finding` the attributes
to

> display using reflection so you don't need to define them one by one?

> -David

> 

> 

> 

> ----- Original Message -----

> From: "Matt Dowell" <[EMAIL PROTECTED]>

> To: <[EMAIL PROTECTED]>

> Sent: Tuesday, July 13, 2004 3:37 PM

> Subject: [displaytag-devel] Ad Hoc Query support

> 

> > All,

> >

> > I am in the process of extracting all the attributes of ColumnTag
into

> > an interface called DisplayColumn (which ColumnTag will implement),

> > and adding a tag called ColumListTag.

> >

> > The users can then set a list of objects that implement the

> > DisplayColumn interface instead of defining the columns one-by-one.

> >

> > Does anyone see any problems I might run in to?  Any reason
not to do

> this?

> >

> > Matt Dowell

> > Notiva Corp.

> >

> >

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