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 — […]
HTTP FollowRedirects and META Refresh
The Chilkat HTTP component’s FollowRedirects property controls whether 301 and 302 HTTP response statuses (i.e. redirect responses) are automatically followed. Pages returning a normal 200 HTTP response status with a META refresh embedded within the HTML are not automatically followed. More about META Refresh: Meta refresh is a method of instructing a web browser to […]
HTTP Cookie Detection (by server-side code)
Question: I spoke to you earlier this morning about a problem I’m having with using the HTTP component, and logging into Amazon. Based on the response I’m getting I am indeed successfully logging on since it shows my name at the top of the page. However it shows me an error message about cookies. I […]
Zip with Unicode Filenames (utf-8)
New examples demonstrating how to create a Zip archive using Unicode filenames: ASP: Create Zip with utf-8 Filenames (Unicode filenames) SQL Server: Create Zip with utf-8 Filenames (Unicode filenames) C#: Create Zip with utf-8 Filenames (Unicode filenames) C++: Create Zip with utf-8 Filenames (Unicode filenames) MFC: Create Zip with utf-8 Filenames (Unicode filenames) C: Create […]
IMAP SSH Tunneling (Port Forwarding)
These new examples demonstrate how to use IMAP in an SSH tunnel: ASP: IMAP SSH Tunneling (Port Forwarding) SQL Server: IMAP SSH Tunneling (Port Forwarding) C#: IMAP SSH Tunneling (Port Forwarding) C++: IMAP SSH Tunneling (Port Forwarding) MFC: IMAP SSH Tunneling (Port Forwarding) C: IMAP SSH Tunneling (Port Forwarding) Delphi: IMAP SSH Tunneling (Port Forwarding) […]
How to Encrypt URL Query Parameters
Here’s a new example: ASP: Encrypt URL Query Parameters SQL Server: Encrypt URL Query Parameters C#: Encrypt URL Query Parameters MFC: Encrypt URL Query Parameters Delphi: Encrypt URL Query Parameters Visual FoxPro: Encrypt URL Query Parameters Java: Encrypt URL Query Parameters Perl: Encrypt URL Query Parameters PHP: Encrypt URL Query Parameters Python: Encrypt URL Query […]
C++ Upload to Amazon S3
Here’s an example of uploading a file via a POST to Amazon S3: void TestPostAmazonS3Upload(void) { CkHttpRequest req; CkHttp http; bool success; // Any string unlocks the component for the 1st 30-days. success = http.UnlockComponent(“Anything”); if (success != true) { printf(“%s\n”,http.lastErrorText()); return; } req.SetFromUrl(“http://something.s3.amazonaws.com/”); req.UseUpload(); req.AddParam(“key”,”file1005.dat”); req.AddParam(“AWSAccessKeyId”,”AA6SXJPBBBBGSZHEJ6ZZ”); req.AddParam(“acl”,”private”); req.AddParam(“success_action_redirect”,”http://www.something.com/blahblah.php”); req.AddParam(“policy”,”abcdefhijmF0aW9uIjogIjIwMDktMTItMDFUMTI6MDA6MDAuMDAwWiIsImNvbmRpdGlvbnMiOiBbeyJidWNrZXQiOiAidHlwaG9vbmRyaXZlIn0sWyJzdGFydHMtd2l0aCIsIiRrZXkiLCIiXSx7ImFjbCI6ICJwcml2YXRlIn0seyJzdWNjZXNzX2FjdGlvbl9yZWRpcmVjdCI6ICJodHRwOi8vd3d3LnR5cGhvb250b29scy5jb20vdHlwaG9vbmRyaXZlc3RvcC5waHAifSxbInN0YXJ0cy13aXRoIiwiJENvbnRlbnQtVHlwZSIsIiJdXX0=”); req.AddParam(“signature”,”abcdefwFQPpsAAAuCUY2m7g/kkw=”); req.AddParam(“Content-Type”,”application/octet-stream”); // The file […]
ATL/COM – Checking to see if Contained within Web Browser
There are two possible ways to create an ActiveX within HTML. The first is via an Object HTML tag: <object name=”crypt2″ width=0 height=0 classid=”clsid:3352B5B9-82E8-4FFD-9EB1-1A3E60056904″ standby=”Loading Chilkat Crypt2…” type=”application/x-oleobject” codebase=”http://www.chilkatsoft.com/download/ChilkatCrypt2.cab”> </object> The 2nd way is to dynamically instantiate it within Javascript: var crypt; crypt = new ActiveXObject(“Chilkat.Crypt2”); If the object is created from within Javascript (via […]
Binding to an IP
Question: I have a question about ‘binding’ Chilkat EMAIL to a specific socket in .NET. The reason why I’m asking is; the servers on which I’m using the component have multiple NIC’s and each NIC can have multiple IP’s assigned. I need to software-select through which IP the mails shall be sent. Answer: The Chilkat Mailman […]
Visual Basic Font.Charset Property
Charset Name Charset Value (Hex) Charset Value (Decimal) Code-Page ID ANSI_CHARSET 0x00 0 1252 DEFAULT_CHARSET 0x01 1 SYMBOL_CHARSET 0x02 2 SHIFTJIS_CHARSET 0x80 128 932 HANGUL_CHARSET 0x81 129 949 GB2312_CHARSET 0x86 134 936 CHINESEBIG5_CHARSET 0x88 136 950 GREEK_CHARSET 0xA1 161 1253 TURKISH_CHARSET 0xA2 162 1254 HEBREW_CHARSET 0xB1 177 1255 ARABIC_CHARSET 0xB2 178 1256 BALTIC_CHARSET 0xBA 186 […]
XML Search Clarification – Breadth-first Search
The Chilkat XML component library (for C#, VB.NET, ASP.NET, ASP, VB6, FoxPro, Delphi, C++, C, Perl, Ruby, Python, Java, etc.) has a number of Search* methods. These methods search for a node in the XML document matching a specific criteria. For example, SearchForTag searches for the 1st node that has a tag with a specific […]