This is best Fabric, Power BI, SQL and AI community event. How do we know? The last event sold out! Save €200 with code FABCMTY200.
Register nowA new Data Days event is coming soon! This time we’re going bigger than ever. Fabric, Power BI, SQL, AI and more. Don't miss out.
Hello,
I am building a custom visual and have a property "Number of Decimal Places" that is a user input within the format panel. With the latest FormattingModel utils API, I am using the "NumUpDown" Formatting Property and Numeric in the Capabilities Value Type. In the microsoft documentation (https://learn.microsoft.com/en-us/power-bi/developer/visuals/custom-visual-develop-tutorial-format-o...) it suggests using the following code to constrain the values of a numeric input:
this.visualSettings = this.formattingSettingsService.populateFormattingSettingsModel(VisualSettingsModel, options.dataViews);
this.visualSettings.circle.circleThickness.value = Math.max(0, this.visualSettings.circle.circleThickness.value);
this.visualSettings.circle.circleThickness.value = Math.min(10, this.visualSettings.circle.circleThickness.value);However, the formatting panel does not seem to immediately update, you have to click into a different card before the value updates to the contrained value. Is there a method to update the format panel immediately after the code shown above to reflect the contraint? Or a different method to contrain the value within the getFormattingModel() method?
Thank you!
Check out the May 2026 Power BI update to learn about new features.
Sign up to receive a private message when registration opens and key events begin.
If you have recently started exploring Fabric, we'd love to hear how it's going. Your feedback can help with product improvements.