Chilkat Examples

ChilkatHOMEAndroid™Classic ASPCC++C#Mono C#.NET Core C#C# UWP/WinRTDataFlexDelphi ActiveXDelphi DLLVisual FoxProJavaLianjaMFCObjective-CPerlPHP ActiveXPHP ExtensionPowerBuilderPowerShellPureBasicCkPythonChilkat2-PythonRubySQL ServerSwift 2Swift 3,4,5...TclUnicode CUnicode C++Visual Basic 6.0VB.NETVB.NET UWP/WinRTVBScriptXojo PluginNode.jsExcelGo

VB.NET UWP/WinRT Examples

Web API Categories

ASN.1
Amazon EC2
Amazon Glacier
Amazon S3
Amazon S3 (new)
Amazon SES
Amazon SNS
Amazon SQS
Azure Cloud Storage
Azure Service Bus
Azure Table Service
Base64
Bounced Email
Box
CAdES
CSR
CSV
Certificates
Compression
DKIM / DomainKey
DSA
Diffie-Hellman
Digital Signatures
Dropbox
Dynamics CRM
EBICS
ECC
Ed25519
Email Object
Encryption
FTP
FileAccess
Firebase
GMail REST API
GMail SMTP/IMAP/POP
Geolocation
Google APIs
Google Calendar
Google Cloud SQL
Google Cloud Storage
Google Drive
Google Photos
Google Sheets
Google Tasks
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)
MHT / HTML Email
MIME
MS Storage Providers
Microsoft Graph
NTLM
OAuth1
OAuth2
OIDC
Office365
OneDrive
OpenSSL
Outlook
Outlook Calendar
Outlook Contact
PDF Signatures
PEM
PFX/P12
PKCS11
POP3
PRNG
REST
REST Misc
RSA
SCP
SCard
SFTP
SMTP
SSH
SSH Key
SSH Tunnel
ScMinidriver
SharePoint
Socket/SSL/TLS
Spider
Stream
Tar Archive
Upload
WebSocket
XAdES
XML
XML Digital Signatures
XMP
Zip
curl

 

 

 

(VB.NET UWP/WinRT) Outlook Calendar List Calendars

See more Outlook Calendar Examples

Get all the user's calendars.

For more information, see https://docs.microsoft.com/en-us/graph/api/user-list-calendars?view=graph-rest-1.0&tabs=http

Chilkat Universal Windows Platform (UWP) / WinRT Downloads

Chilkat for the Universal Windows Platform (UWP)

' This example requires the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.

Dim http As New Chilkat.Http

' Use your previously obtained access token here: Get Outlook Calendar OAuth2 Access Token (Azure AD v2.0 Endpoint).

Dim jsonToken As New Chilkat.JsonObject
Dim success As Boolean = jsonToken.LoadFile("qa_data/tokens/outlookCalendar.json")
If (success = False) Then
    Debug.WriteLine(jsonToken.LastErrorText)
    Exit Sub
End If

http.AuthToken = jsonToken.StringOf("access_token")

Dim resp As Chilkat.HttpResponse = Await http.QuickRequestAsync("GET","https://graph.microsoft.com/v1.0/me/calendars")
If (http.LastMethodSuccess <> True) Then
    Debug.WriteLine(http.LastErrorText)
    Exit Sub
End If

Debug.WriteLine("Response status code = " & resp.StatusCode)

' The HTTP request succeeded if the response status code = 200.
If (resp.StatusCode <> 200) Then
    Debug.WriteLine(resp.BodyStr)
    Debug.WriteLine("Failed")

    Exit Sub
End If




Dim json As New Chilkat.JsonObject
json.Load(resp.BodyStr)
json.EmitCompact = False
Debug.WriteLine(json.Emit())

' Here is a sample response:

' Use this online tool to generate parsing code from sample JSON: 
' Generate Parsing Code from JSON

' {
'     "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#me/calendars",
'     "value": [
'         {
'             "@odata.id": "https://graph.microsoft.com/v1.0/users('ddfcd489-628b-40d7-b48b-57002df800e5@1717622f-1d94-4d0c-9d74-709fad664b77')/calendars('AAMkAGI2TGuLAAA=')",
'             "id": "AAMkAGI2TGuLAAA=",
'             "name": "Calendar",
'             "color": "auto",
'             "changeKey": "nfZyf7VcrEKLNoU37KWlkQAAA0x0+w==",
'             "canShare":true,
'             "canViewPrivateItems":true,
'             "hexColor": "",
'             "canEdit":true,
'             "allowedOnlineMeetingProviders": [
'                 "teamsForBusiness"
'             ],
'             "defaultOnlineMeetingProvider": "teamsForBusiness",
'             "isTallyingResponses": true,
'             "isRemovable": false,
'             "owner":{
'                 "name":"Samantha Booth",
'                 "address":"samanthab@adatum.onmicrosoft.com"
'             }
'         }
'     ]
' }





Dim id As String
Dim name As String
Dim color As String
Dim hexColor As String
Dim isDefaultCalendar As Boolean
Dim changeKey As String
Dim canShare As Boolean
Dim canViewPrivateItems As Boolean
Dim canEdit As Boolean
Dim defaultOnlineMeetingProvider As String
Dim isTallyingResponses As Boolean
Dim isRemovable As Boolean
Dim ownerName As String
Dim ownerAddress As String
Dim j As Integer
Dim count_j As Integer
Dim strVal As String

Dim odata_context As String = json.StringOf("""@odata.context""")
Dim i As Integer = 0
Dim count_i As Integer = json.SizeOfArray("value")
While i < count_i
    json.I = i
    id = json.StringOf("value[i].id")
    name = json.StringOf("value[i].name")
    color = json.StringOf("value[i].color")
    hexColor = json.StringOf("value[i].hexColor")
    isDefaultCalendar = json.BoolOf("value[i].isDefaultCalendar")
    changeKey = json.StringOf("value[i].changeKey")
    canShare = json.BoolOf("value[i].canShare")
    canViewPrivateItems = json.BoolOf("value[i].canViewPrivateItems")
    canEdit = json.BoolOf("value[i].canEdit")
    defaultOnlineMeetingProvider = json.StringOf("value[i].defaultOnlineMeetingProvider")
    isTallyingResponses = json.BoolOf("value[i].isTallyingResponses")
    isRemovable = json.BoolOf("value[i].isRemovable")
    ownerName = json.StringOf("value[i].owner.name")
    ownerAddress = json.StringOf("value[i].owner.address")
    j = 0
    count_j = json.SizeOfArray("value[i].allowedOnlineMeetingProviders")
    While j < count_j
        json.J = j
        strVal = json.StringOf("value[i].allowedOnlineMeetingProviders[j]")
        j = j + 1
    End While
    i = i + 1
End While

 

© 2000-2022 Chilkat Software, Inc. All Rights Reserved.