Set focus on tab page via microflow

Is it possible to 'switch tab's' by clicking on a microflow button? There is no conditional visibility or anything like that.

I have my screen split up in 2 halves, where on the right half of the screen I have 4 tabs (A, B, C, D).

I would like to open tab C when I click on a microflow on the left half of the screen. Is something like this possible via some HTML/Java inserts/code? Or any other way

Edit: The error message I get when opening the tabloader in Mx 5.19 or above (works in lower versions)

An error occurred while handling queued requests Error: mxui_widget_TabContainer_0.applyContext: Error: mxui_widget_TabContent_0.applyContext: Error: mxui_widget_DataView_10.applyContext: Error: tabloader_widget_tabloader_0.applyContext: TypeError: Cannot read property 'getAttribute' of undefined {}