Hi Alain.
Thanks for the feedback. Actually, I found a small quirk with this code.
In the code you have below, instead of 2 xf:output, if you use just one
with a concat, it works fine. Looks like after the first xf:output it
looses the cols index.
Anyway, with this problem kind of solved I have another one that maybe you
can help me: As I display the matrix I need to highlight a cell that
matches a condition for both the row and col. For example, let's say I
want to highlight in green the cell that has both the row and col with the
word "test". That means that I need to rely on the position() function to
check the contents of the row and cell, not the index which is updated
every time a node becomes current. But, position() only applies to the
current context. So in the inside repeat for the cols I need to check the
content of the row in the outside repeat, but position() does not work. So
the question is: how can I reference the position of the outside repeat
while it's happening so I can manipulate the display of the cell? I tried
instance('irows')/row/position() but it fails. Hope this makes sense :-)
Thanks
Elias
On Sun, Feb 24, 2013 at 4:35 PM, Alain Couthures <
[email protected]> wrote:
> Hello Elias,
>
> I'm trying to create a spreadsheet where the rows and columns are in
>> separate instances, something like:
>>
>> <xf:instance id="rows">
>> <data xmlns="">
>> <row>
>> <rowdata>stuff</rowdata>
>> </row>
>> <row>
>> <rowdata>more stuff</rowdata>
>> </row>
>> ...
>> ...
>> </data>
>> </xf:instance>
>>
>> <xf:instance id="cols">
>> <data xmlns="">
>> <col>
>> <coldata>stuff</coldata>
>> </col>
>> <col>
>> <coldata>more stuff</coldata>
>> </col>
>> ...
>> ...
>> </data>
>> </xf:instance>
>>
>> <xf:repeat id="rows" nodeset="instance('rows')/row">
>> <div><xf:output value="./rowdata"/></div>
>> <xf:repeat id="cols" nodeset="instance('cols')/col">
>> <div><xf:output value="./coldata"/>
>> <xf:output value="index('rows')"/><br/>
>> <xf:output value="index('cols')"/>
>> </div>
>> </xf:repeat>
>> </xf:repeat>
>>
>>
>> There are duplicate ids for instances and repeats and I have rewritten
> this test case like this:
>
> <html xmlns:xforms="http://www.w3.org/2002/xforms"; xmlns="
> http://www.w3.org/1999/xhtml"; xmlns:xhtml="http://www.w3.org/1999/xhtml";
> xmlns:ev="http://www.w3.org/2001/xml-events"; xmlns:xsd="
> http://www.w3.org/2001/XMLSchema";>
> <head>
> <title>Indexes</title>
> <xforms:model>
> <xforms:instance id="irows">
> <data xmlns="">
> <row>
> <rowdata>datar1</rowdata>
> </row>
> <row>
> <rowdata>datar2</rowdata>
> </row>
> </data>
> </xforms:instance>
> <xforms:instance id="icols">
> <data xmlns="">
> <col>
> <coldata>datac1</coldata>
> </col>
> <col>
> <coldata>datac2</coldata>
> </col>
> </data>
> </xforms:instance>
> </xforms:model>
> </head>
> <body>
> <xforms:repeat id="rows" nodeset="instance('irows')/row">
> <div><xforms:output value="./rowdata"/></div>
> <xforms:repeat id="cols" nodeset="instance('icols')/col">
> <div><xforms:output value="./coldata"/>
> <br/>
> Current row:<xforms:output value="index('rows')"/><br/>
> Current col:<xforms:output value="index('cols')"/>
> </div>
> </xforms:repeat>
> </xforms:repeat>
> </body>
> </html>
>
> I can see an issue with the index() function for the cols repeat because
> clicking on the last column item in the second row does not have any effect
> on this index.
>
> I think that it is because it is a cloned node and I can surely fix this.
>
> Are you in a hurry?
>
> -Alain
>
>
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