InfoPath Dev

I'd like to validate that at least one selection within a repeating group has been selected. I've created the following group:

<xsd:element name="Application">
<xsd:complexType>
<xsd:sequence>
<xsd:element ref="my:Selected" minOccurs="0"/>
<xsd:element ref="my:ApplicationName" minOccurs="0"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>

Is there a quick way to test that the Selected field is true for at least one item within the repeating group?

If not I'll just loop around the group and test Selected for each item in turn. Not a major drama, just looking to see if there is a more intelligent way to do this. :)

David.

I think if you XPath query was something like XDocument.DOM.selectNodes("...").length > 0. Put whatever XPath query you want where "..." is.

Hi,

..and if you want to target a specific field in the nth instance of your repeating section, use something like:
XDocument.DOM.selectSingleNode("/my:myFields/my:group1/my:group2[n]/my:field1");

Regards,

Franck Dauché

Thanks again to both of you. I will have a play with both ideas and see what happens.

Cheers,
David.