(Visual Basic 6.0) Transition from Http.PostJson3 to Http.HttpJson

Provides instructions for replacing deprecated PostJson3 method calls with HttpJson.

Note: This example requires Chilkat v11.0.0 or greater.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

Dim http As New ChilkatHttp

Dim url As String
url = "https://example.com/something"
Dim contentType As String
contentType = "application/json"
Dim json As New ChilkatJsonObject
success = json.LoadFile("C:/temp/requestBody.json")

' ------------------------------------------------------------------------
' The PostJson3 method is deprecated:

Dim responseObj As ChilkatHttpResponse
Set responseObj = http.PostJson3(url,contentType,json)
If (http.LastMethodSuccess = 0) Then
    Debug.Print http.LastErrorText
    Exit Sub
End If

' ...
' ...

' ------------------------------------------------------------------------
' Do the equivalent using HttpJson.
' Your application creates a new, empty HttpResponse object which is passed 
' in the last argument and filled upon success.

Dim responseOut As New ChilkatHttpResponse
Dim success As Long
success = http.HttpJson("POST",url,json,contentType,responseOut)
If (success = 0) Then
    Debug.Print http.LastErrorText
    Exit Sub
End If