topic Mapview Bug? - HitTest in ArcGIS JavaScript Maps SDK Questions

Mapview Bug? - HitTest

mingleidi — Tue, 03 Apr 2018 18:28:39 GMT

I'm using Arcgis api for javascript 4.5, and got following issue after mouse over on the map a few times:

Here's my mouse over handler:

this.config.view.on("pointer-move", (event) => this._pointerMoveHandler(event));

_pointerMoveHandler(event: any) {
// the hitTest() checks to see if any graphics in the view
// intersect the given screen x, y coordinates
this.config.view.hitTest(event)
.then((event) => this._showGraphicTooltip(event))
.otherwise((event) => this._closeToolTipDialog());
}

Here's MapView source code:

Could anyone please help? It's an urgent issue.

Much appreciated!

Re: Mapview Bug? - HitTest

KenBuja — Tue, 03 Apr 2018 19:11:04 GMT

This apparently is a bug in hitTest that is fixed in 4.7

https://community.esri.com/message/759086-4x-hittest-issue

Re: Mapview Bug? - HitTest

mingleidi — Tue, 03 Apr 2018 19:40:19 GMT

Thanks Ken, do you know when 4.7 will be released? My project will go-live soon.

Re: Mapview Bug? - HitTest

KenBuja — Tue, 03 Apr 2018 19:45:09 GMT

It should be sometime this month. The API is available now, but until it's officially released, there could be changes.

Re: Mapview Bug? - HitTest

mingleidi — Tue, 03 Apr 2018 19:59:22 GMT

Thanks Ken, hopefully no delays.