Chilkat v11.6.0 / v11.6.1 Release Notes
See Release Notes for Versions 11.6.0 and 11.6.1
Chilkat v11.5.0 Release Notes
✨ New Features HttpCurl A new Chilkat class has been added: HttpCurl The Chilkat.HttpCurl class executes curl commands and can automatically resolve dependent values needed by a request. Variables such as {{access_token}}, {{site_id}}, or {{drive_id}} may appear in URLs, headers, query parameters, or request bodies. If a variable is not yet known, HttpCurl builds […]
Chilkat v11.4.0 Release Notes
✨ New Features Js A new Chilkat class has been added: Js is a minimal, standards-compliant JavaScript engine designed to embed JavaScript inside applications with very small footprint and fast startup. It executes JavaScript code inside an application without requiring a browser or large runtime. See About the Chilkat.Js JavaScript Engine Ai Provider — […]
Email “FROM” MIME Header Field vs “MAIL FROM” Command in SMTP Session
In the SMTP (Simple Mail Transfer Protocol) protocol, the “FROM” header field and the “MAIL FROM” command in the SMTP session serve different purposes and play distinct roles in the process of sending an email message: FROM Header Field: The “FROM” header field is part of the email message itself and is used to indicate […]
ASP VBscript and Office365 OAuth2 Access Token
The Chilkat.OAuth2 class is designed for desktop applications, not server-side web applications. To explain further: The call to OAuth2.StartAuth does 2 things: Returns a URL you’ll open in a browser to interactively get authorization from the service’s account owner. Starts a background thread to act as a web server for the redirect request that will […]
Delphi Error: Undeclared identifier ‘TChilkatGlobal’
See the “Quick Start” instructions here: https://www.chilkatsoft.com/delphiDll.asp The Chilkat distribution contains Delphi .pas source files, one for each Chilkat class. For each Chilkat class used, add the corresponding .pas file to your project. You’ll always need to add “Global.pas” because your app must always call UnlockBundle at the start. Also add “Global” to the “uses” […]
How to get the Version of Chilkat at Runtime
Most Chilkat classes include a Version property. To find the version of Chilkat, such as “9.5.0.94”, instantiate the object and examine the Version property. AutoIt How to get the Version of Chilkat at Runtime C How to get the Version of Chilkat at Runtime Python How to get the Version of Chilkat at Runtime C++ […]
New Example Showing How to Process a Multipart/Report Email
AutoIt How to Process a Multipart/Report Email C How to Process a Multipart/Report Email Python How to Process a Multipart/Report Email C++ How to Process a Multipart/Report Email C# How to Process a Multipart/Report Email DataFlex How to Process a Multipart/Report Email Delphi How to Process a Multipart/Report Email Visual FoxPro How to Process a […]
BCC Email Addresses Should Never be in “BCC” MIME Headers
In the context of email communication, the BCC (Blind Carbon Copy) field is used to send a copy of an email to recipients without revealing their addresses to other recipients. When it comes to the MIME (Multipurpose Internet Mail Extensions) header of an email, the BCC email addresses should not be included. The MIME header […]
Clarifying the Desktop Application OAuth2 Flow
To clarify further: When your desktop application (or script) calls Chilkat.OAuth2.StartAuth, two things happen: It returns a URL that you need to open in a web browser to obtain authorization interactively from the account owner of the service you are integrating with. It initiates a background thread that acts as a web server to handle […]
How to Send an HTTPS GET Request with “Authorization: Bearer ” Header
Question: I’m using VB6. Can you tell me how I would use your software to duplicate this VB6 code snippet? I can’t seem to find a way to set headers, use OPEN or SEND. Any help would be appreciated. ‘ Specify the API URL URL = “…” ‘ I have the proper URL ‘ Create […]
Office365 SMTP: 535 5.7.139 Authentication unsuccessful, SmtpClientAuthentication is disabled for the Tenant.
This blog post is about the following error encountered when trying to send email via Chilkat.MailMan.SendEmail (using the SMTP protocol). smtpAuthenticate: smtp_host: smtp.office365.com smtp_port: 587 smtp_user: **** smtpAuthenticate: login_method: XOAUTH2 auth_xoauth2: username: **** sendCmdToSmtp: SmtpCmdSent: {PasswordOrCredentials} –sendCmdToSmtp readSmtpResponse: SmtpCmdResp: 535 5.7.139 Authentication unsuccessful, SmtpClientAuthentication is disabled for the Tenant. Visit https://aka.ms/smtp_auth_disabled for more information. [****.PROD.OUTLOOK.COM […]
Chilkat C++ Class Thread Safety
Are Chilkat C++ classes thread safe? Should I use a guard, such as a mutex, in multi-threaded code? Answer: Yes, Chilkat C++ classes are thread-safe, meaning they can be safely used in a multi-threaded environment. Chilkat ensures that only one thread can access an object instance at a time. For instance, if both thread A […]