My Custom Power BI Visual is not working properly

[swamisharma]

I have developed custom visual as per the tutorial of "Circle Card",
But as I do refresh, Data doesnt get refresh In my visual.

[swamisharma]

I am currently working with a data source containing a large amount of data; which impacts loading time of visual.

To optimize performance, I need to track the refresh event, so I can apply specific  changes only in case of refresh.

Is there any callback or event which will be called when refresh operations happens 

If you have any insights on tracking refresh events or related strategies, I would greatly appreciate your advice. Your input could help save a considerable amount of time in my workflow.

Thank you in advance!

[Anonymous]

Thanks for the reply from rajendraongole1 , please allow me to provide another insight:
Hi,@swamisharma 
Regarding the problem that you can't refresh, we have found a way to refresh at the moment, and here is a screenshot of the official documentation:

Here is the relevant documentation:
My Custom Power BI Visual is not working properly - Microsoft Fabric Community


Regarding the trace refresh we currently provide for PowerBI with active performance detectors:
Of course, if you have any new ideas, you are welcome to contact us.

There are also the following plugins to implement the problem:
DAX Studio | DAX Studio

Best Regards,

Leroy Lu

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

[rajendraongole1]

Hi @swamisharma -The issue of data not refreshing in your custom visual is likely due to how the UPDATE method is handling data updates and rendering. By reviewing and ensuring proper data binding, rendering, and updating logic, you should be able to resolve the issue. If problems persist, consider revisiting the tutorial or comparing your code with a known working example.

Link:

Develop a Power BI circle card visual as an example - Power BI | Microsoft Learn

Hope it helps.