B4X

Load a JsonArray

See more JSON Examples

Demonstrates how to load a JsonArray.

Note: This example requires Chilkat v9.5.0.64 or greater.

B4X

'  This example requires Chilkat v9.5.0.64 or greater.

'  Loading into a new JSON array is simple and straightforward.
Dim a As ChilkatJsonArray
a.Initialize
a.Load("[ 1,2,3,4 ]")

'  Output:  [1,2,3,4]
Log(a.Emit)
Log("--------")

'  The JsonArray's Load and LoadSb methods have a peculiar behavior when
'  it is already part of a JSON document.  In this case, the JsonArray
'  becomes detached, and the original document remains unchanged.
'  This is intentional due to the nature of the internal implementation.
'  For example:

Dim json As ChilkatJsonObject
json.Initialize
json.Load("{ " & Chr(34) & "abc" & Chr(34) & ": [ 1,2,3,4 ] }")

'  Output:  (json) {"abc":[1,2,3,4]}
Log("(json) " & json.Emit)
Log("--------")

Dim abc As ChilkatJsonArray = json.ArrayOf("abc")
'  When Load is called, abc becomes it's own document, and the original is not modified.
abc.Load("[ 5,6,7,8 ]")

'  Output: (abc) [5,6,7,8]
Log("(abc) " & abc.Emit)
Log("--------")

'  Output: (json) {"abc":[1,2,3,4]}
Log("(json) " & json.Emit)
Log("--------")