B4J Code Snippet Google Map with custom style

Erel

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This method allows to set a custom style to the map.

Step 1: Create the style with the wizard and save the json string in a file: https://mapstyle.withgoogle.com/
Step 2: Set the style after the map is ready:
B4X:
SetMapStyle(File.ReadString(File.DirAssets, "style.txt"))
Code:
B4X:
Sub SetMapStyle(style As String)
   Dim jo As JavaObject = gmap
   jo = jo.GetField("map")
   jo.GetFieldJO("jsObject").RunMethod("eval", Array($"
     this.setOptions({
  styles:
  ${style}
  });
   "$))
End Sub
 
Last edited:
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