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Hello all,
I´m trying to port my Custom Visual to the new Developer Plattform. After multiple changes I´m able to compile and start the visual. But now, when I want to put Data into the visual, it just shows nothing. After some debugging I found out, that the Visual seems to be stuck in the constructor method, as the update method is never called.
The code in the constuctor looks like this
constructor(options: powerbi.extensibility.visual.VisualConstructorOptions) { this.selectionManager = options.host.createSelectionManager(); this.options = options; // Create main DIV used for the table this.root = d3.select(options.element/*.get(0)*/) .append('div') .classed(FormattedColumnsVisual.VisualClassName, true); }
the two properties selectionManager and root are defined like this:
private root: D3.Selection; private selectionManager: ISelectionManager;
So, the visual executes up to the this.root = .... call. Here it seems to be stuck. I don´t get an error Message, but every line of code after this, just doesn´t get executed.
Maybe you have an idea, what could cause this behavior.
Thanks for your help!
@Anonymous,
You'll need to confirm that there is no error message when you run the visual server by typing pbiviz start in terminal / command line from the root of your visual project. For tips about debugging your custom visual, see the debugging guide.
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