Re: current() confusion

Greg Collins — Fri, 08 Feb 2008 00:51:49 GMT

Are you using rules? In a repeating table, current() will either be pointing to your row or to the field, depending on how you have things set up.

I'm not sure whether my:Repeating is the actual repeating row or the container and my:ITR is the repeating row.

You can try one of the following (assumes current() = the row):

xdXDocument:GetDOM("Income")/dfs:myFields/dfs:dataFields/d:Income/@BAS_Related[../@Income_Item = current()/my:ITR/my:Label]

xdXDocument:GetDOM("Income")/dfs:myFields/dfs:dataFields/d:Income/@BAS_Related[../@Income_Item = current()/my:Label]

If those don't work, try one of these (assumes current() = the field):

xdXDocument:GetDOM("Income")/dfs:myFields/dfs:dataFields/d:Income/@BAS_Related[../@Income_Item = current()/../my:ITR/my:Label]

xdXDocument:GetDOM("Income")/dfs:myFields/dfs:dataFields/d:Income/@BAS_Related[../@Income_Item = current()/../my:Label]

current() confusion

ijd10365 — Tue, 05 Feb 2008 05:23:13 GMT

Hi,

I have a repeating table where I want to populate a field via a secondary data source based on a selection in a drop down list.

The code below works but comes with the problem that subsequant rows are connnected to the first rows data.

xdXDocument:GetDOM("Income")/dfs:myFields/dfs:dataFields/d:Income/@BAS_Related[../@Income_Item = xdXDocument:get-DOM()/my:myFields/my:Repeating/my:ITR/my:Label]

I understand that I have to use the current() function but I can't seem to get the syntax right. I have tried all variations of where to put current() into the path without luck. I have also tried including /../ into the path as well with the same result.

Any suggestions greatly appreciated.

Iain

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