Android Question Bidimensional array to Json

[Lello1964]

Hi,

I have a bidimensional array :

dim Lista(10,10) as double

how do i convert it to json?

 

[Erel]

It depends on your use case. What are you using the json string for?

Json supports lists and maps.

 

[Lello1964]

I must send via tcpip

 

[Erel]

To a B4X app? Use B4XSerializator.

In both cases, serializator or json, you will need to convert the array to something else and then back to an array.
Might be better to switch to a different collection. Arrays are quite limited.

Dim Rows As List
Rows.Initialize
For r = 0 to 9
 Dim cols As List
 cols.Initialize
 Rows.Add(cols)
 For c = 0 to 9
  cols.Add(Lista(r, c))
 Next
Next

Now you should serialize Rows.