Android Question Create a JSON from List

[tamba sylvester]

I have a list that I wish to convert to a JSON.

Kindly assist.

[CODE lang="b4x" title="array List"] Dim checkedItems As List
checkedItems.Initialize
For i = 0 To 100

If chk.Checked Then
checkedItems.Add(i)
End If
Next
Log("Items: " & checkedItems)

'convert checkedItems to JSON[/CODE]

 

[mangojack]

Android JSON tutorial

JSON format is a a format similar to XML but usually it is shorter and easier to parse. Many web services now work with JSON. JSON official site: JSON Using the new JSON library, you can parse and generate JSON strings easily. As an example we will parse a the following JSON string: {"menu"...

www.b4x.com

The second half of the tutorial deals with your need...

Generating JSON strings is done in a similar way. We create a Map or a List that holds the values and then using JSONGenerator we convert it to a JSON string: