TableauOpsLearn
← Extensions API — all routes

Viz extensions

Your own chart type on the Marks card — the worksheet canvas itself is yours to draw.

3 stops

  1. Run

    Your chart type, on the Marks card

    Know what changed in Tableau 2024.2: a viz extension replaces the marks themselves, and your page IS the viz — then stand one up.

  2. Run

    Draw the worksheet

    Turn the worksheet’s summary data into your own rendering — an SVG chart with no library, sized to the canvas Tableau gave you.

  3. Run

    Redraw when anything changes

    Keep your custom viz current through every filter change, parameter move, data refresh, and window resize — with one event and one idempotent function.

  4. Summit

    Your chart type behaves like it shipped with Tableau.