I'm having difficulty creating a simple line chart for related data in a tab panel.

 

Currently, I have a "grid" of related fields (spreadsheet style, rows/columns) in multiple tab panels.

 

Each tab panel needs to show a single related record.

 

This is done by displaying the related fields in a portal on each tab panel, with each portal set to show only 1 row (row1 = record1, row2 = record2, etc).  Thus, tabbing through will show one related record at a time.

 

All of this works fine until I want to use a line chart to display the same data.

 

I believe the issue is here:  The chart will allow me to display a) the current record, b ) the current found set, or c) related records.  In this case, the chart is inside a portal which should only be displaying a single row (record) of related data, but apparently, there's no way to tell the chart that.

 

Without creating a separate relationship for every possible related record, is there any way to have the chart display only the single record which the portal displays?

 

Thanks in advance.

Perhaps try using GetNthRecord instead of the portal?

Are you trying to chart the related field values "inside" the parent record displayed in the one line portal? I assume so as with only one record a chart wouldn't work.