Tim, please help with graphs or provide documentation

Question

Tim,
Could you please point me to examples of DTD for graphs. I've gone through the Oracle XML Publisher user guide but that just touches on graph and it doesn't cover it extensively.
I'm finding that graphs within a repeating group is not handled properly in BI Publisher.
<GROUP1>
<NODE1> HOUSE </NODE1>
<GROUP 2>
<MONTH>Jan</MONTH>
<PRICE>10</PRICE>
</GROUP 2>
<GROUP 2>
<MONTH>Feb</MONTH>
<PRICE>40</PRICE>
</GROUP 2>
</GROUP1>
<GROUP1>
<NODE1> APARTMENT </NODE1>
<GROUP 2>
<MONTH>Jan</MONTH>
<PRICE>17</PRICE>
</GROUP 2>
<GROUP 2>
<MONTH>Feb</MONTH>
<PRICE>50</PRICE>
</GROUP 2>
</GROUP1>
Instead of one graph appearing for House and one for Apartment, the graph that is coming up is listing Jan,Feb,Jan,Feb on the x axis and 10,40,17,50 on the y axis. I can't get it to just show
Jan,Feb,10,40 (one graph), Jan,Feb,17,50 (another graph).
I've looked all over the internet and this forum but there is little direction in this matter.
Thanks

Answer 1

Hi Matilda
Could you please correct my DTD.... Its not showing what I want. Thanks heaps
<?for-each:GROUP1?>
............Graph inserted here ............
chart:
<Graph graphType ="BAR_VERT_CLUST">
<Title text="Test Report" visible="true" horizontalAlignment="CENTER" />
<Y1Title text "Amount" visible="true" />
<O1Title text "Period" visible="true" />
<LocalGridData colCount="{count(//GROUP2)}" rowCount="2">
<RowLabels>
<Label>PRICE</Label>
</RowLabels>
<ColLabels>
<xsl:for-each select="//GROUP2">
<Label>
<xsl:value-of select="PERIOD"/>
</Label>
</xsl:for-each>
</ColLabels>
<DataValues>
<RowData>
<xsl:for-each select="//GROUP2">
<Cell>
<xsl:value-of select="PRICE"/>
</Cell>
</xsl:for-each>
</RowData>
</DataValues>
</LocalGridData>
</Graph>
<?end for-each?>