Multi data

[Luong2705]

I want multi data in map like that. But justpy not support

[WolfgangFahl]

@Luong2705 You might want to ask this question at https://stackoverflow.com/questions/tagged/justpy and tag with justpy and other tags to to reach a bigger audience. justpy itself at this point has only 875 stars and 25 questions on stackoverflow while
other solutions have a lot more stars and questions.
Stackoverflow also has much stricter rules than our discussions and issues. Please follow those stackoverflow rules to get better results for the community.