Hi this is Sai here,
I have dashboard where in I am showing Jobs ran on different times. We have a start, End date , "Job Id" . I have prepared a stacked bar graph. Bars are Sum of "datediff" in secs.
Every Job id have a unique job start time. I have put the Job start date in color to stack the bars, so every job id will be recognised with differenct color. I would like to introduce few filler stacks between these stacks. There will be a timestamp were there will be no job running and we can accomodate another Job ID in this. Is their a way to custom color code to recognise these jobs or can write any condition to color code all these filler jobs in one color.
One option may be to group the Filler IDs together and then specify a color for the group: Creating Groups | Product Guide
Another option is to create a calculated field to group the Filler IDs: Creating Groups Using Calculated Fields | Tableau Software
If you need additional help can you provide a sample packaged workbook along with a mock up of the desired outcome?