B4J Question How to change the color of Label in jGoogleMaps

bvonlaar · Apr 17, 2017

Hello,
in another thread I found the solution for creating permanent labels for marker in jGoogleMaps.

Erel said:

You can use this code:

B4X:

Sub SetMarkerLabel(m As Marker, text As String)
   Dim r As Reflector 'jReflection library
   r.Target = m
   r.RunMethod4("invokeJavascript", Array("setLabel", Array(text)), Array As String("java.lang.String", "[Ljava.lang.Object;"))
End Sub

How can I change the color of the "text" displayed in this label?

Benedikt

Erel · Apr 17, 2017

Here:

B4X:

Sub SetMarkerLabel(m As Marker, text As String, color As String)
   Dim jo As JavaObject = m
   jo = jo.RunMethod("getJSObject", Null)
   Log(jo.RunMethod("eval", Array($"this.setLabel(
     {text: "${text}",
     color: "${color}",
     "fontSize": "18px"
     });"$)))
End Sub

Available properties: https://developers.google.com/maps/documentation/javascript/3.exp/reference#MarkerLabel

Example:

B4X:

SetMarkerLabel(marker, "TEXT", "blue")

B4J Question How to change the color of Label in jGoogleMaps

bvonlaar

Member

Erel

B4X founder

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B4J Question How to change the color of Label in jGoogleMaps

bvonlaar

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Erel

B4X founder

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