Is the power BI visualization compatible with multiple dependency arrows? I can get the primary connector to work when I have only one dependent, but I cant seem to get it to work when I list an array of dependents in the cell (which according to this tutorial https://visualbi.com/blogs/vbi-products/vbx-product-extensions/visual-bi-extensions-new-gantt-chart/ , it should work). Is this feature only supported in the VBX suite for SAP?
You will have to split the data into 2 columns and use the primary and secondary connector to show multiple dependency lines. At present it supports only 1 connector line per connector type. So in total you can have 2 dependency lines.
In case you are referring to xViz gantt chart for Power BI then this blog will help you get started – https://xviz.com/blogs/xviz-gantt-chart-configuration-a-step-by-step-guide/