Event Callbacks in Java

Event callbacks in Java (including Android) are supported starting in v9.5.0.52. To receive event callbacks, first create a Java class derived from one of the Chilkat event callback classes. The event callback classes are: CkBaseProgress, CkHttpProgress, CkZipProgress, CkFtp2Progress, CkMailManProgress, CkTarProgress, and CkSFtpProgress. All future Chilkat classes will only use CkBaseProgress. …

Chilkat v9.5.0.52 – Asynchronous for all Classes in all Programming Languages

Starting in Chilkat v9.5.0.52, asynchronous capability is added across all classes and all programming languages. The new Task and TaskChain classes have been added. To Beta test, send email to support@chilkatsoft.com. Please specify the programming language, operating system, etc. that is needed. The online reference documentation has been updated. Examples …

Cocoa Asynchronous Methods and Event Callbacks

Chilkat v9.3.0 for Cocoa now includes the asynchronous functionality and event callback functionality that has been available in the C++ libs. Asynchronous methods run in a background thread such that the call immediately returns to the application.  Events are not fired w/ asynchronous method calls — your app would periodically …

Background Enabled Methods – Using Chilkat Asynchronously

Notice: The functionality described here is deprecated and replaced by a newer model for asynchronous method calls. The newer model was introduced in Chilkat v9.5.0.52, and is identified by methods having names ending in “Async” which return a task object. The Chilkat HTTP component has a set of methods and …

Asynchronous HTTP

Notice: The functionality described here is deprecated and replaced by a newer model for asynchronous method calls. The newer model was introduced in Chilkat v9.5.0.52, and is identified by methods having names ending in “Async” which return a task object. The following example demonstrates the older, deprecated asynchronous HTTP functionality …

Asynchronous Sockets

This blog post is an attempt to explain the concepts of asynchronous socket programming using the Chilkat Socket class/component.   There are five types of socket operations that may occur asynchronously: Socket read. Socket write. Connect to remote hostname:port Accept connection from client DNS lookup A synchronous socket operation is easy …