tooltip AND drill-through in the same chart

jsOpa

Hi all,

I have a more or less small problem with a bar chart which is visible via a small web frontend in a browser.
I want to have a tooltip when I touch a bar with the mouse AND a drill-through when I click on the same bar. The way to add both is no problem, but I'm not able to get both working...

Every time when I add the drill-through, and after this I add the tooltip, the drill-through hyperlink name change to "Hyperlink", and all parameters describing the drill-down (like target report, parameters etc.) are empty.

In other forums I've read that there is a problem with getting tooltip AND drill-through in the same chart so I decided that the drill-through is more important than the tooltip, and I deleted the tooltip.

But my boss wants to have both, so my first questions are: is the tooltip value scriptable? And if yes, how can I do this?

My second problem is if I want to use a multi-line tooltip in a chart, Firefox and Opera ignore a line break ("\n") but Internet Explorer, Chrome and Safari don't ignore it. I also tried it with '\n', '\r\n', "\r\n" and with unescape("%0D") but it didn't help.

Do you have a solution for the second problem? Ok, if the tooltip is scriptable, then it shouldn't be a problem anymore because in some reports I already use the line break (i.e. in headlines), and it works well with all browsers.


I'm using BIRT Report Designer 2.5.


Thanks in advance,

J?rg