topic Re: Is it possible to remove the mid-point vertex in SketchViewModel functionality? in ArcGIS JavaScript Maps SDK Questions

Is it possible to remove the mid-point vertex in SketchViewModel functionality?

Joy_LaurenceSangalang — Fri, 22 May 2020 02:16:44 GMT

I'm currently working with POLYLINE, and I want to make a straight line and when I edit that line it shouldn't show 3 vertices. Having mid-point vertex, the user may move that vertex and the line will become polyline. Please help me with this one I am a beginner in ARCGIS javascript. Thank you

Re: Is it possible to remove the mid-point vertex in SketchViewModel functionality?

UndralBatsukh — Sat, 11 Dec 2021 23:27:18 GMT

Hi there,

It cannot be done. However, you can disable the reshape operation while only leaving the transform operation enabled as shown below:

const sketch = new Sketch({
  layer: layer,
  view: view,
  creationMode: "update",
  defaultUpdateOptions: {
    toggleToolOnClick: false, 
    tool: "transform"
  }
});‍‍‍‍‍‍‍‍‍

Here is a test app shows how it is done: https://codepen.io/U_B_U/pen/ExVBvZK?editors=1000

Hope this helps,

-Undral

Re: Is it possible to remove the mid-point vertex in SketchViewModel functionality?

Joy_LaurenceSangalang — Mon, 01 Jun 2020 01:11:02 GMT

Thank you!