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Gantt Chart (or other Charts) "Show Data Preview" is empty [message #1795902] Tue, 02 October 2018 03:45
Eclipse UserFriend
Hello!

(Using Eclipse 4.3.1 )
I am currently Need to add a Gantt Chart to my Report. It should Show the Events and their "From" and "To" Dates (when they are going to happen).

I made an normal SQL Statement, getting the following fields:

- Event_Name (String)
- Event_from (date)
- Event_to (date)

and some fields that I am not going to Need for this chart. I am getting an imput of 2 Dates (start, finish) from when to when they want the Report to Show values.

Looking into my DataSet "Preview Results", I am getting values and the estimated rows.

But when I am binding my DataSet to an Gantt Chart (or any Chart), I am not getting any values/lines when ticking the "Show Data Preview" Box.
Also, when arranging the data (Y-axe: Event_from and Event_to; X-axe: Event_Name) and testing the Report, I am not getting a Chart, not even empty (I enabled that in the Setting as well).

Am I doing something wrong? Could somebody help?

Thank you in Advance!
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