Hey, I am using aspose.cells workbook chart objects, how to modify the series datasource through aspose.cell API?
e.g. currently chart series datasource is linked to workbook level named range: GRAPHDATA1 (which is refered to ='Sheet1'!$B$18:$E$22)
Sereis.getValues = "!GRAPHDATA1"
How can I modify it to "='Sheet1_newcopied'!$B$18:$E$22"
Is following way right?
first to create a new workbook level named range, such as "GRAPHDATA1_NEW", then refer it to "='Sheet1_newcopied'!$B$18:$E$22".
Then how to change Sereis values to "GRAPHDATA1_NEW"? I tried to call setValues(), but an error "string array index out of boundary" thrown out always.
Please help with it, thanks.