Join us at FabCon Atlanta from March 16 - 20, 2026, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.
Register now!Calling all Data Engineers! Fabric Data Engineer (Exam DP-700) live sessions are back! Starting October 16th. Sign up.
Hi All,
When the duration is 2 or 3 days, gantt chart is able to show a bar but if it's one it doesn't show the bar. Any ways to fix this
See the circled dates. It's just 1 day and gantt doesnt show a bar. Is this a bug ?
Solved! Go to Solution.
I haven't used the Gantt Chart custom visual before, but I'm guessing it's not a bug.
Think about the basic line chart. If you don't have 2 consecutive points, it just shows a single dot; there's no line needed to connect anything. The same way if your graph is missing a point (say, you don't have August data). Your graph will be a contiguous line up until July, and then you'll have another contiguous line starting from September.
I'm guessing that same functionality is happening here.
I am with Chris, never used it and assume it is not a bug. Maybe you could change your calendar table to half days or business hours? Not sure how practicable that would be.
I haven't used the Gantt Chart custom visual before, but I'm guessing it's not a bug.
Think about the basic line chart. If you don't have 2 consecutive points, it just shows a single dot; there's no line needed to connect anything. The same way if your graph is missing a point (say, you don't have August data). Your graph will be a contiguous line up until July, and then you'll have another contiguous line starting from September.
I'm guessing that same functionality is happening here.
Hi Chris,
There was an option called duration and it was set to 1. When I changed it to 0 , it showed a bar for a single day. Thanks a ton !
Regards,
Krishna
I am with Chris, never used it and assume it is not a bug. Maybe you could change your calendar table to half days or business hours? Not sure how practicable that would be.
Hi Power BI experts,
Could you please help me with this thread ? I am umable to find a solution.
Thanks
Krishnamurthy
Hi Power BI experts,
Could you please help me with this thread ? I am umable to find a solution.
Thanks
Krishnamurthy
Join the Fabric FabCon Global Hackathon—running virtually through Nov 3. Open to all skill levels. $10,000 in prizes!
Check out the September 2025 Power BI update to learn about new features.