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Posted to users@tapestry.apache.org by Angelo Chen <an...@yahoo.com.hk> on 2007/08/21 10:30:11 UTC

T4:Anything wrong with this "For" Component?

Hi,

Here is the html that supposed to produce a few rows of <tr</tr> from a
"For" component, the data is correct, but it does not emit any <tr></tr>  to
enclose the data, anything wrong with this?

html template:

<table width="300" cellpadding="5" border="1">
    <tr>
        <th>Last Name</th>
        <th>First Name</th>
    </tr>

    <tr jwcid="eachCelebrity">
        <td>   Smith  </td><td>John</td>
    </tr>
   
</table>

Result Page:

<table width="300" cellpadding="5" border="1">
    <tr>
        <th>Last Name</th>
        <th>First Name</th>
    </tr>

    
        <td>   Fonda  </td><td>Jane</td>
    
        <td>   Gallo  </td><td>Ernest</td>
    
        <td>   Gates  </td><td>Bill</td>
    
        <td>   Jolie  </td><td>Angelina</td>
    
</table>

Thanks,
A.C.

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RE: T4:Anything wrong with this "For" Component?

Posted by "Gubrud, Dave" <dg...@seafax.com>.
You need to include a parameter 

	element="tr" 

in the "eachCelebrity" component.

For a good example, see the docs at  http://tapestry.apache.org/tapestry4/tapestry/ComponentReference/For.html



-----Original Message-----
From: Angelo Chen [mailto:angelochen960@yahoo.com.hk]
Sent: Tuesday, August 21, 2007 4:30 AM
To: users@tapestry.apache.org
Subject: T4:Anything wrong with this "For" Component?



Hi,

Here is the html that supposed to produce a few rows of <tr</tr> from a
"For" component, the data is correct, but it does not emit any <tr></tr>  to
enclose the data, anything wrong with this?

html template:

<table width="300" cellpadding="5" border="1">
    <tr>
        <th>Last Name</th>
        <th>First Name</th>
    </tr>

    <tr jwcid="eachCelebrity">
        <td>   Smith  </td><td>John</td>
    </tr>
   
</table>

Result Page:

<table width="300" cellpadding="5" border="1">
    <tr>
        <th>Last Name</th>
        <th>First Name</th>
    </tr>

    
        <td>   Fonda  </td><td>Jane</td>
    
        <td>   Gallo  </td><td>Ernest</td>
    
        <td>   Gates  </td><td>Bill</td>
    
        <td>   Jolie  </td><td>Angelina</td>
    
</table>

Thanks,
A.C.

-- 
View this message in context: http://www.nabble.com/T4%3AAnything-wrong-with-this-%22For%22-Component--tf4303799.html#a12250520
Sent from the Tapestry - User mailing list archive at Nabble.com.


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