Disable zoom only when a valid hitTest target found

ChristopheS — Tue, 20 Jul 2021 09:02:07 GMT

Hi all,

Is there a way to disable double click zoom, only when a hitTest target has been found ?

I have tried many ways, as to clone event and then dispatch it in case no hitest is found, or use emit.

But no solution for instance ! Something like view.emit( "double-click", evtCopy ) does nothing.

e.g. :

view.on("double-click", function(evt) { const opts = { include: [layer1, layer2] }; //evt.stopPropagation();// Disable double-click zoom works but disables ALL cases view.hitTest(evt, opts).then(function(response) { if( response.results.length )// check if a feature is returned from one of the aimed layers { evt.stopPropagation();// This do not work as it is too late const graphic0 = response.results[0].graphic; processTarget(graphic0); } else evt.native.target.dispatchEvent( evt.native );// if not valid target, trigger regular dbl-click events anyway: not working }); });

Regards,

Chris

topic Disable zoom only when a valid hitTest target found in ArcGIS JavaScript Maps SDK Questions

Disable zoom only when a valid hitTest target found