B4J Question Any way to send map data types to B4A?

[vfafou]

Hello!
I would like to ask you if a websocket server could push map collection type to devices.
If yes, which is the way to do that?

Thank you in advance!

 

[narek adonts]

As I remembwr b4j websocket can send only strings. So the easiest way is to use convert the map to json string with JsonGenerator

 

[imbault]

Correct Json or Xml is the best way

 

[Erel]

Another way (which I would have chosen) is by serializing the map to an array of bytes with B4XSerializator and then use StringUtils.EncodeBase64 to convert the bytes to a string.