Hi Ted
I am currently working on taglibrary and could not
able to meet the desired aim..Even i am totally new to
the tag library concept..This will be very kind if you
send me some conceptual details and codes for better
understanding the facility it provides..
Hope to hear from you soon.
Regards
Deepak
--- Ted Husted <[EMAIL PROTECTED]> wrote:
> The typical approach would be to do the database
> query first, and store
> the result in a collection. This way you can get any
> error handling out
> of the way, before you start rendering the view, and
> you also know how
> many records you will have going in. (And avoid
> rendering a inexcusably
> long page to your users.-)
>
> Using that approach, the Struts custom tag library
> has an Iterate tag
> that you could use. In this example, meetings is now
> a collection (in
> any scope) of meeting beans, with code and
> description properties. It
> also uses another handy Struts tag, Bean.
>
> <logic:iterate id="mtg" name="meetings">
> <tr>
> <td>Meeting Code <td> <bean:write
> name="mtg"
> property="code">
> <td>Meeting Description <td> bean:write
> name="mtg"
> property="description">
> </tr>
> </logic:iterate>
>
> Struts is actually a framework, but the custom tags
> have uses in almost
> any Model 2 application. <
> http://jakarta.apache.org/struts >
>
> Just a suggestion. Your mileage may vary.
>
> -Ted.
>
> *********** REPLY SEPARATOR ***********
>
> On 1/26/2001 at 11:24 AM Mayuresh Kadu (Aftek
> Infosys, Pune) wrote:
>
> hello fellas
>
> have run into a small prob. I have made a custom tag
> that accesses a
> database and prints the same. What i need is that,
> as the theory says,
> to be
> able to seperate the processing logic with
> presentation logic. My tag
> looks
> as follows :
>
>
> <html>
>
> <mtp:meetings >
> <tr>
> <td>Meeting Code <td> /* i want title to
> appear here> */
> <td>Meeting Description <td> /*
> Description */
> </tr>
> </mtp:meetings>
>
> </html>
>
> Now, i am to get to repeat the <tr><td> to repeat
> for as many records
> as i
> have. However, where i am stuck is to get the data
> to appear in the
> place of
> comments -- any suggestions ?!!
>
> tia
>
> Mayuresh
>
>
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>
>
> -- Ted Husted, Husted dot Com, Fairport NY USA.
> -- Custom Software ~ Technical Services.
> -- Tel 716 425-0252; Fax 716 223-2506.
> -- http://www.husted.com/about/struts/
>
>
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