Chris Webb goes digging for IDs:
Back in 2021 I wrote a post showing how you can link a DAX query generated by a Power BI report in Log Analytics to a visual in a Power BI report. In that post I showed how you can get the unique IDs for each visual in a report using Performance Analyzer, an approach which works but has drawbacks. Then, in 2022 I wrote another post showing how you can get the same IDs using the Power BI Embedded Analytics Playground, which again works but isn’t perfect. After that, this August, my colleague Rui Romano pinged me on Teams to point out that the new Power BI Desktop Developer Mode and the .pbip file format provides the best and easiest way to get these IDs.
Read on to learn more, but also check out Mike Rudzinski’s comment for a fourth technique.