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Former Member
May 18, 2005 at 10:11 AM

How To modify charts in web Application designer


I am Specifying a Query as the dataprovider for a chart and a table

I am able to manipulate i.e. hide rows and columns of table by specifying parameter MODIFY_CLASS as my own class that is inherited from CL_RSR_WWW_MODIFY_TABLE

Now i want to manipulate the chart so that it is displayed

only for the reults row(something one can achieve using remove drill down, i cannot remove drill down as there are calculated key figures )

I tried using MODIFY_CLASS but my code is never executed

here is the HTML code that is generated in the web Application Designer


<param name="OWNER" value="SAP_BW"/>

<param name="CMD" value="GET_ITEM"/>

<param name="NAME" value="CHART_2"/>

<param name="ITEM_CLASS" value="CL_RSR_WWW_ITEM_CHART"/>

<param name="DATA_PROVIDER" value="DATAPROVIDER_1"/>

This MODIFY_CLASS is never called

<param name="MODIFY_CLASS" value="ZCL_RSR_CHART"/> ITEM: CHART_2


<param name="OWNER" value="SAP_BW"/>

<param name="CMD" value="GET_ITEM"/>

<param name="NAME" value="TABLE_1"/>

<param name="ITEM_CLASS" value="CL_RSR_WWW_ITEM_GRID"/>

<param name="DATA_PROVIDER" value="DATAPROVIDER_1"/>

This works alright

<param name="MODIFY_CLASS" value="ZHCOLAPP"/>



Please guide me as to how can i achieve this

Thank You