Issues when creating new web items (chart) - No BLOB!

Question

Please help us...
Background:
We have created a copy of the SAP standard class: CL_RSR_WWW_ITEM_CHART, named: ZCL_RSR_WWW_ITEM_CHART and maintained the tables:
- rsrrenderer
- rsrrendereratr
- rsrrenderert
Problem occurred:
-When running a chart using our new web item it’s not  possible to change chart type other than the default type, bar chart. We have noticed that, for the new web item, the parameter “TMP_CHART_DATA_HANDLE” is not copied to the HTML-code as for the standard web item (CL_RSR_WWW_ITEM_CHART) when executing “Edit chart” in the properties tab. When debugging the code we notice that no BLOB is being created for our copy-web-item, and that's why no chart-settings are changed.
Questions:
1.How to get the functionality “edit chart” to work  properly in the new class ZCL_RSR_WWW_ITEM_CHART?
3.If it’s not possible to use the “edit chart” functionality in a copied web item then what’s the attribute to use in the HTML editor in Web Application Designer in order to set chart type? Or any other suggestions...
Regards
Daniel
Message was edited by: Daniel Vasiljevic

Answer 1

Prag,
Try this. Execute the following in a SQL window started by a userid that has been granted the USER ADMIN system privilege:
ALTER USER BODS1 VALID FROM NOW    UNTIL FOREVER;
You can use a date instead of FOREVER --- '2016-12-31 23:59'.
Good luck,
Robert