Problem grouping data in xml file

Question

Hello All,
Following is the sample xml file used as input source into my BIP stand alone report:
<ROWSET>
<SAMPLE_ROW>
<ID>1234</ID>
<CODE>A1</CODE>
<TEXT>FIRST GRADE</TEXT>
<CODE>B1</CODE>
<TEXT>SECOND GRADE</TEXT>
</SAMPLE_ROW>
<SAMPLE_ROW>
<ID>6789</ID>
<CODE>C1</CODE>
<TEXT>THIRD GRADE</TEXT>
<CODE>B1</CODE>
<TEXT>SECOND GRADE</TEXT>
</SAMPLE_ROW>
</ROWSET>
The expected output should be:
ID# 1234
Grades: A1
FIRST GRADE
B1
SECOND GRADE
ID# 6789
Grades: C1
THIRD GRADE
B1
SECOND GRADE
And the design i've created is:
<?for-each-group:SAMPLE_ROW;./ID?>
ID#<?ID?>
Grades:<?CODE?>
<?TEXT?>
<?end for-each-group?>
I could only display partial result but not able to achieve my desired output. Please guide.
Thanks.

Answer 1

Thanks Jorge,
This structure can be arranged by my third party and the output came out as required.
But we also have another report which would use the same xml file as one data source and a sql query as another data source. The total xml generated would look like:
<DATA>
<DT>
<CLASS>
<ID>1234</ID>
<NAME>Rich Walker</NAME>
<Dept>IT</Dept>
</CLASS>
<CLASS>
<ID>6789</ID>
<NAME>Steve Round</NAME>
<Dept>Arts</Dept>
</CLASS>
<CLASS>
<ID>1873</ID>
<NAME>Mary Joyce</NAME>
<Dept>Arts</Dept>
</CLASS>
</DT>
<Main_XML>
<ROWSET>
<SAMPLE_ROW>
<ID>1234</ID>
<CODEROW>
<CODE>A1</CODE>
<TEXT>FIRST GRADE</TEXT>
</CODEROW>
<CODEROW>
<CODE>B1</CODE>
<TEXT>SECOND GRADE</TEXT>
</CODEROW>
</SAMPLE_ROW>
<SAMPLE_ROW>
<ID>6789</ID>
<CODEROW>
<CODE>C1</CODE>
<TEXT>THIRD GRADE</TEXT>
</CODEROW>
<CODEROW>
<CODE>B1</CODE>
<TEXT>SECOND GRADE</TEXT>
</CODEROW>
</SAMPLE_ROW>
</ROWSET>
</Main_XML>
</DATA>
And the rtf template i've designed(which is not working):
<?for-each-group:CLASS;./ID?>
ID# <?ID?>
<?variable@incontext:v_id;ID?>
Name: <?NAME?>
Dept: <?Dept?>
<?for-each-group:current-group();./ID[../ID=$v_id]?>
Grades: <?/DATA/Main_XML/ROWSET/SAMPLE_ROW/CODEROW/CODE?>
<?/DATA/Main_XML/ROWSET/SAMPLE_ROW/CODEROW/TEXT?>
<?end for-each-group?>
<?end for-each-group?>
The ideal output should be:
ID# 1234
Name: Rich Walker
Dept: IT
Grades: A1
FIRST GRADE
B1
SECOND GRADE
ID# 6789
Name: Steve Round
Dept: Arts
Grades: C1
THIRD GRADE
B1
SECOND GRADE
Please assist me in getting the desired output.