Forum Discussion
gantt tooltip formatting + extra html
Hi, I'm trying to add some extra information to the GANTT visual tooltip. Best would be, if there's any way to use formatted HTML/CSS. Does anybody know if it is possible without changing code?...
Gantt Chart uses Tooltip API to show a tooltip outside of an iframe element.
Tooltip API does not allow to render custom HTML/CSS code due to security concerns.
Data for a tooltip is generated in getTooltipInfo method.
Ignat Vilesov,
Software Engineer
Microsoft Power BI Custom Visuals