Routing to or from nonexistent location launches map view but does not draw route network

Esri / indoor-routing-xamarin

Indoor routing open source app built with Xamarin for iOS and the ArcGIS .Net Runtime SDK

Apache License 2.0

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Routing to or from nonexistent location launches map view but does not draw route network #21

Closed mikewilburn closed 7 years ago

mikewilburn commented 7 years ago

When the user enters a start and/or end location which does not exist in the list of possible locations from the network, no error is show to the user and the map view is launched with an empty view. This can be confusing to users who believe they've entered a valid location. Maybe this can be replaced with a warning message which also prevents the user from clicking 'Route Me' before two valid locations are entered?

codergrl commented 7 years ago

Also, if the home location is set, and the user replaces the starting point with an invalid location, the route just uses the home location. Will fix

codergrl commented 7 years ago

Should be fixed in the V4 of the IPA. @mikewilburn please test

mikewilburn commented 7 years ago

This is fixed as well. An error message is clearly displayed in this case.