Integrating a checkbox in a chart

[#1]

Hi,

I'd like to know if there is any ways of achiving this need.

I have a chart with dimensions and expressions:

Dim1	Dim2	Dim3	Duration (expression)
Ticket 1	Application A	Site 1	00:10
Ticket 2	Application B	Site 1	04:05
Ticket 3	Application C	Site 2	00:30

This chart helps me to identify which tickets i want to keep in my active selection

that's why i would like to integrate in a column a windows style checkbox

	Dim1	Dim2	Dim3	Duration (expression)
O	Ticket 1	Application A	Site 1	00:10
O	Ticket 2	Application B	Site 1	04:05
O	Ticket 3	Application C	Site 2	00:30

I know the listbox item has that feature but is it possible with chart items (I need to calculate things and filter using set analysis).

Any idea ? Thanks in advance

[#2]

Getting the checkbox is not the problem:

Just add a dimension with a fixed value of "O"

But what would you like to happen when you click a checkbox? E.g. if you check the second line, would that result in a selection of Ticket 2, Site 1 and Application B?

If so, why limit the user with a checkbox, just let them select the dimensions they want to use in de table.

[#3]

It's a kid of shopping list of the data i wan't to use for other reports.

This list gives me calculted informations that allows me to decide wether or not they have to be in my reporting.

As i cannot ctrl+click to select multiple items in a chart object, i want to add a checkbox in each line to tell if i need to have them.

The listbox object is ok to do that but I cannot use set analysis to restrict data that is in.