I have chart that displays data for two fields 'RECEIPTS' and 'USAGE'. I have a table Report Type connected to this chart, this is represented in a listbox with two values 'receipt' and 'usage'. I gave conditions to display 'RECEIPTS' in the chart when 'receipt' is selected in the listbox and similarly for USAGE too.
it does not display any column on no selection.
The problem is how do I display both the values. When I select 'receipts' and 'usage', the chart does not display any field.
