spatial query for point inspection

Nadir_Hussain

Dear all,

i am facing problem to check weather my point inside the one polygon layer extent are it is outside.i draw the point from my input coordinates paramter.in the map i have another layer which is polygon.i add the point on map and i can see it is inside.but my code always retur point outside from polygon  extent layer.please help.

thanks

rscheitlin

Nadir,

  I think Miriam is on the right track here. You are mixing Legacy and AMD in your code and you REALLY need to get out of this habit. If you are not aware what differentiates the two then the simple way to know is if you are using "esri.tasks.QueryTask" instead of just "QueryTask" and it associated require then you are using Legacy. I do not recommend anyone continue using Legacy module as the JS API 4.0 is just about to be released and legacy will NOT be supported. Spend some time reading this blog about AMD

The abc’s of AMD | ArcGIS Blog

So assuming that you have the require for QueryTask and Query as well as their positional arguments then your code would look like this:

pt = new Point(txtLong, txtLat, map.spatialReference);
queryTask = new QueryTask(RestServiceUrl + "/4");
query = new Query();
query.geometry = pt;

query.spatialRelationship = Query.SPATIAL_REL_WITHIN;