WAB - enableSnapping for all visible features

[OndrejFialík]

Hello,

i need draw line and snap it to existing feaures from map service. Now it is possible to snap only to itself.

Widget code example:

postCreate: function(){

     snapManager = this.map.enableSnapping();

     toolbar = new Draw(this.map);

     toolbar.activate(Draw["POLYLINE"]); 

}

Please help me

Thanks

Ondra

[RobertScheitlin__GISP]

Ondra,

   Snapping to a graphic that you are currently drawing is not supported at this time.

[OndrejFialík]

Hi,

maybe we do not understand.

I need to snap the line that I just draw to the features from map service (Operational layers)

[RobertScheitlin__GISP]

Ondra,

   Are you holding the "Ctrl" key when attempting to snap?

[OndrejFialík]

Yes, but line snap only itself

[RobertScheitlin__GISP]

Ondra,

   Sorry for the confusion. Currently snapping to features in the map is not supported. Only snapping to other drawing geometries is supported.

[ZeZhengLi]

Ondrej,

It seems that you can set the `layerInfos` parameter to specify snapping layers.

SnappingManager | API Reference | ArcGIS API for JavaScript