Hi I am trying to disable a filter chart control, i.e. do not allow the click on the filter when the filter has no data. For example I have a filter chart object that contains values being fetched from a table loaded from a qvd. I want this control to be disabled (not clickable) when there are no entries.
Currently when no data is loaded the filter is grayed out, but still displays the drop down with no entries when clicked like in the screenshot below.
Kindly help me in completely disabling the click in filter chart control.
Please note that i do not have any expression in the filter to display the value, it is directly the column value that is added as dimension.
Solutions that targets in hiding the control when no data is available will also be useful.