Adding Graphics to a Vue App with D3 — Drag and Drop, Zoom, and CSV

Adding Graphics to a Vue App with D3 — Drag and Drop, Zoom, and CSV

Adding Graphics to a Vue App with D3 — Drag and Drop, Zoom, and CSV. We can add a zoom feature to shapes. In this article, we’ll look at how to add graphics to a Vue app with D3. Drag and Drop. We can add drag and drop to our Vue app with D3 easily.

D3 lets us add graphics to a front-end web app easily.

Vue is a popular front end web framework.

They work great together. In this article, we’ll look at how to add graphics to a Vue app with D3.

Drag and Drop

We can add drag and drop to our Vue app with D3 easily.

For example, we can write:

<template>
  <div id="app">
    <svg>
      <g>
        <rect x="40" y="10" width="50" height="50" fill="teal"></rect>
      </g>
    </svg>
  </div>
</template>
<script>
import * as d3 from "d3";
import Vue from "vue";
export default {
  name: "App",
  mounted() {
    Vue.nextTick(() => {
      d3.select("g")
        .datum({
          x: 0,
          y: 0,
        })
        .call(
          d3.drag().on("drag", function (d) {
            d3.select(this).attr("transform", `translate(${d.x} , ${d.y})`);
          })
        );
    });
  },
};
</script>

We have an SVG with a rectangle inside.

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