Chilkat Examples

ChilkatHOMEAndroid™Classic ASPCC++C#Mono C#.NET Core C#C# UWP/WinRTDataFlexDelphi ActiveXDelphi DLLVisual FoxProJavaLianjaMFCObjective-CPerlPHP ActiveXPHP ExtensionPowerBuilderPowerShellPureBasicPythonRubySQL ServerSwiftTclUnicode CUnicode C++Visual Basic 6.0VB.NETVB.NET UWP/WinRTVBScriptXojo PluginNode.jsExcel

VBScript Examples


ASN.1
Amazon S3
Amazon S3 (new)
Amazon SES
Amazon SNS
Amazon SQS
Async
Azure Cloud Storage
Azure Service Bus
Bounced Email
Box
CSR
CSV
Certificates
Compression
DKIM / DomainKey
DSA
Diffie-Hellman
Digital Signatures
Dropbox
Dynamics CRM
ECC
Email Object
Encryption
FTP
Facebook
Firebase
GeoOp
Google APIs
Google Calendar
Google Cloud Storage
Google Drive
Gzip
HTML-to-XML/Text
HTTP
HTTP Misc
IMAP
JSON
JSON Web Encryption (JWE)
JSON Web Signatures (JWS)
JSON Web Token (JWT)
Java KeyStore (JKS)

Jira
MHT / HTML Email
MIME
Microsoft Graph
NTLM
OAuth1
OAuth2
OneDrive
OpenSSL
Outlook
PEM
PFX/P12
POP3
PRNG
PayPal
Peoplevox
QuickBooks
REST
REST Misc
RSA Encryption
SCP
SFTP
SMTP
SSH
SSH Key
SSH Tunnel
SharePoint
Shopify
Socket/SSL/TLS
Spider
Stream
Stripe
SugarCRM
Tar Archive
Twitter
VoiceBase
Walmart
WebSocket
XAdES
XML
XML Digital Signatures
XMP
Xero
Zip
curl
eBay

 

 

 

(VBScript) Get the Root of a JSON Document

Demonstrates how to get back to the JSON root object from anywhere in the JSON document. This example uses the following JSON document:

{
  "flower": "tulip",
  "abc":
    {
    "x": [
       { "a" : 1 },
       { "b1" : 100, "b2" : 200 },
       { "c" : 3 }
    ],
    "y": 200,
    "z": 200
    }
}

Chilkat ActiveX Downloads

ActiveX for 32-bit and 64-bit Windows

Dim fso, outFile
Set fso = CreateObject("Scripting.FileSystemObject")
Set outFile = fso.CreateTextFile("output.txt", True)

set json = CreateObject("Chilkat_9_5_0.JsonObject")

jsonStr = "{""flower"": ""tulip"",""abc"":{""x"": [{ ""a"" : 1 },{ ""b1"" : 100, ""b2"" : 200 },{ ""c"" : 3 }],""y"": 200,""z"": 200}}"

success = json.Load(jsonStr)
If (success <> 1) Then
    outFile.WriteLine(json.LastErrorText)
    WScript.Quit
End If

'  Get the "abc" object.
' abcObj is a Chilkat_9_5_0.JsonObject
Set abcObj = json.ObjectOf("abc")
If (abcObj Is Nothing ) Then
    outFile.WriteLine("abc object not found.")
    WScript.Quit
End If

'  Side note: The JSON of a sub-part of the document can be emitted from any JSON object:
abcObj.EmitCompact = 0
outFile.WriteLine(abcObj.Emit())

'  Navigate to the "x" array
' xArray is a Chilkat_9_5_0.JsonArray
Set xArray = abcObj.ArrayOf("x")
'  We'll skip the null check and assume it's non-null...

'  Navigate to the 2nd object contained within the array.  This contains members b1 and b2
' bObj is a Chilkat_9_5_0.JsonObject
Set bObj = xArray.ObjectAt(1)
'  We'll skip the null check and assume it's non-null...

'  Show that we're at "b1/b2".
'  The value of "b1" should be "200"
outFile.WriteLine("b2 = " & bObj.IntOf("b2"))

'  Now go back to the JSON doc root:
' docRoot is a Chilkat_9_5_0.JsonObject
Set docRoot = bObj.GetDocRoot()
'  We'll skip the null check and assume it's non-null...

'  Pretty-print the JSON doc from the root to show that this is indeed the root.
docRoot.EmitCompact = 0
outFile.WriteLine(docRoot.Emit())


outFile.Close

 

© 2000-2016 Chilkat Software, Inc. All Rights Reserved.