Questions tagged [android-mapview]
MapView allows you to create your own Google map-viewing Activity
android-mapview
2,297
questions
0
votes
1
answer
21
views
React-native-maps white screen, Map not rendering
I use MapView installed from react-native-maps to create map tha covers the home screen
import React, {useEffect} from 'react';
import {StyleSheet, View, PermissionsAndroid, Platform} from 'react-...
- 1
-1
votes
1
answer
160
views
Google MapsSDK for Android failed to load maps module
I'm using Google MapsSDK for Android to show a map view. But map is not loaded and I get the exception from logcat:
Considering local module com.google.android.gms.maps_dynamite:0 and remote module ...
0
votes
1
answer
69
views
MapView crash after first load with onBackPressed(), navigateUp()
im trying to work with a MapView,
I have almost automated navigation with NavController, but when I go back (navigateUp()) and have to load the map I get this error
com.google.maps.api.android.lib6....
0
votes
1
answer
567
views
Jetpack Compose MapView with custom map tile overlay
I'm trying to use AndroidView to create a MapView with custom map tile overlay:
AndroidView(
modifier = Modifier.fillMaxSize(),
factory = {
mapView
},
update = {mapView->
...
0
votes
1
answer
197
views
Getting current location via MapView
<View>
<MapView
mapPadding={{ top: 100, right: 0, bottom: 0, left: 0 }}
showsUserLocation={true}
showsMyLocationButton={true}
onRegionChange={...
user21117576
1
vote
0
answers
196
views
Maps with Api key not showing the Map
I have been struggling with this map issue for days now still can now find the problem please I will really need help with this issues, I built my mobile app with Expo, in one of my details screen I ...
- 243
1
vote
0
answers
241
views
What is the possible reason of why react native MapView is lagging?
My app have structure like this,
MapPage.js that contain expo-barcode-scanner wrapped with Modal and MapView.
DetailsPage.js that contain search result/products' details.
User can use the barcode ...
- 63
0
votes
1
answer
60
views
I got undefined, When used Context Hooks to pass values to my components
I'm working on a React Native app that will use expo and context hooks to pass value between components. The problem is that when I introduce MapView in the context and use the value inside my map ...
- 319
1
vote
1
answer
609
views
Gradient polyline in google maps Android
I am trying to add a gradient polyline while showing routes in android maps.
I tried using addSpan but this is creating a black line.
lineOption.addSpan(
StyleSpan(
...
- 101
0
votes
0
answers
462
views
React Native Expo app crashes silently in production when using GooglePlacesAutocomplete
Here is how i wrote GooglePlacesAutocomplete, I need to find a way to access the error logs so that i get to the root cause in production. I installed all react-native-maps dependencies with expo ...
- 311
-1
votes
1
answer
292
views
why i have this error: view.findViewById<MapView>(R.id.map) must not be null
I'm trying to get mainActivity context and mapView inside my fragment, I tried to write some code but when I write this:
contextMain = activity?.baseContext!!
mapView = view.findViewById<MapView>...
- 55
-1
votes
2
answers
395
views
how to get context and mapView in fragment
I created a fragment in which through editText fields I would like to insert numbers to be used as parameters in a function created in another class (the function createPath of the NavFun class). The ...
- 55
0
votes
1
answer
127
views
Some controls of Google Map view are under status bar and toolbar
I have an app with transparent toolbar and statusbar and there is map which takes all space of the display but I need to move native controls of Google's map view under toolbar somehow
How can it be ...
- 11.1k
1
vote
2
answers
1k
views
MapView shows blank google maps on debug build
I am new to React Native, I have a managed Expo workflow and want to build just for preview with EAS and as Expo docs say -
https://docs.expo.dev/versions/latest/sdk/map-view/
I need an API key ...
- 121
0
votes
1
answer
198
views
How To Loop Through Array Inside a MapView object
I have a MapView that I want to add Markers to. I can successfully add Markers individually but I want to loop through an array of coordinates and add a marker for each location in the array. Whenever ...
- 157