Adding Data Labels to SPC Chart

[F_Reh]

Hello,

I wish to add Data labels to a SPC Chart (based on PBISPC_DEV, Version 1.4.4.20) so the values can appear against the points on the lines :

Kindly Advise.

[Shravan133 · Accepted solution]

Custom visuals (like PBISPC_DEV):

• Don’t inherit all standard line chart features
• Must explicitly implement things like:
• Data labels
• Tooltips (beyond basic)
• Conditional formatting

 PBISPC focuses on SPC logic (mean, UCL/LCL, rules), not labeling

Use tooltips

• Hover already shows values
• You can enhance with a custom tooltip page

 Clean and doesn’t clutter the chart

OR

Switch to Deneb (advanced but best control)

Use Deneb:

• Full control via Vega-Lite
• You can:
• Draw SPC lines
• Add labels
• Control formatting precisely

[v-hjannapu]

Hi @F_Reh,

I would also take a moment to thank @andrjohns  , @Shravan133  for actively participating in the community forum and for the solutions you’ve been sharing in the community forum. Your contributions make a real difference.
 

I wanted to check if you had the opportunity to review the information provided. Please feel free to contact us if you have any further questions.

Regards,
Community Support Team.

[v-hjannapu]

Hi @F_Reh,
I hope the above details help you fix the issue. If you still have any questions or need more help, feel free to reach out. We are always here to support you.


Regards,
Community Support Team.

[andrjohns · Accepted solution]

Hi @F_Reh , as mentioned in the other post - you need to change your report to use the current AppSource version instead of this old development version. The current AppSource version has a data field for providing labels for each data point:

[Shravan133 · Accepted solution]

Custom visuals (like PBISPC_DEV):

• Don’t inherit all standard line chart features
• Must explicitly implement things like:
• Data labels
• Tooltips (beyond basic)
• Conditional formatting

 PBISPC focuses on SPC logic (mean, UCL/LCL, rules), not labeling

Use tooltips

• Hover already shows values
• You can enhance with a custom tooltip page

 Clean and doesn’t clutter the chart

OR

Switch to Deneb (advanced but best control)

Use Deneb:

• Full control via Vega-Lite
• You can:
• Draw SPC lines
• Add labels
• Control formatting precisely