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Summary
How to Bind Data Fields to a Hierarchical Data Island
I've seen this question been made several times, so one more just trigered this snippet.
I don't think this is very advanced snippet, but then it will I hope avoid me to have to write it down a couple of times more :-)
When you have a nested xml, and you want to bind it to data fields, you have to build your HTML in a nested way to.
Imagine that you have a xml that look like this...
<root>
<gran-parent>
<nameGP>GP</nameGP>
<parent>
<nameP>P</nameP>
<child>
<nameC>C</nameC>
</child>
</parent>
</gran-parent>
</root>
So for you to bind this xml in data-bound table you will have to recreate the nesting of the xml file in the data-bound table.
somthing like this:
<table datasrc=#dsoData >
<tr>
<td>
<input datafld=nameGP/>
</td>
<td>
<table datasrc=#dsoData datafld=parent>
<tr>
<td><input datafld=nameP/></td>
<td>
<table datasrc=#dsoData datafld=child>
<tr>
<td><input datafld=nameC/></td>
</tr>
</table>
</td>
</tr>
</table>
</td>
</table>
Hope this make this clear :-)
Pedro Gil
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