Cross Report Drill Though Button

Yes, you can create a button for cross-report drill-through in Power BI and use it in Power BI web and mobile apps. Here's how you can do it:

1. Create the report page that you want to drill through to in your other report.

2. Publish the report containing the page to the Power BI service.

3. In the Power BI service, navigate to the report containing the button that you want to use for the cross-report drill-through.

4. Select the button, then click on the "Action" button in the "Visualizations" pane.

5. In the "Action" pane, select "Drillthrough" under the "Type" dropdown.

6. Under the "Drillthrough" dropdown, select "New Page".

7. In the "New Page" pane, select the report that contains the page you want to drill through to.

8. Select the page that you want to drill through to in the "Page" dropdown.

9. Click "Apply" to save the drill-through action.

10. Save and publish the report.

Now, when users click on the button in the first report, they will be taken to the specified page in the second report. This functionality should work in both the Power BI web and mobile apps.