Setting Spatial Reference to a newly created map

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04-25-2020 03:54 AM
Vidar
by
Occasional Contributor

This is a basic question - but seem to be having a hard time getting an answer from the online help.

I want to set a coordinate system when I make a new map pane. You cannot seem to specify when you use the MapFactory and once the map is made the SpatialReference property is readonly.

Could someone point me in the right direction to change or set the spatial ref of a map.

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UmaHarano
Esri Regular Contributor

The method is on the Map class.  SetSpatialReference method.

Thanks

Uma

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3 Replies
UmaHarano
Esri Regular Contributor

The method is on the Map class.  SetSpatialReference method.

Thanks

Uma

View solution in original post

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Vidar
by
Occasional Contributor

I'm embarrassed how I missed that!

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RyanKelley3
New Contributor III

Sample:

var mv = MapView.Active;
Map m = mv.Map;
var WkidValue = 4326;
m.SetSpatialReference(SpatialReferenceBuilder.CreateSpatialReference(WkidValue));

 

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