Cocoa main loop updating
The thread may be started from an event within the wx application or it could be started before app. Events are used to communicate with the wx application, for example, to update a windows content.
Many of the tools available in the Threading package, such as Locks, are useful in building these applications.
Swift, the newer of the two languages, has been quickly catching up to Objective-C in popularity and appears to have overtaken it.
Despite this, Objective-C has many years over Swift, which means the majority of malicious Cocoa applications you will run into will be written in Objective-C for the time being.
There are several methods within wx Python that check to see that the Main Loop is being run in the main thread. If you have code that must be run on a separate thread from the wx application, you will typically start a new thread to run that code from within the Main Loop of the wx application.
Essentially, the vid Seq function is passed as an argument to the application that then calls it. Method 2 is a quick attempt to run the main loop on a thread so that the vid Seq function can be called from the main script instead. This thread automatically starts when instantiated. The start attribute has been redefined so that a threading. When this function is called, the main loop is started and the Set Data function is returned. It updates the images in the viewer using the Set Data command.Suppose you want to write a script that starts the wx application and then sends events to the GUI in order to update a window.You could wrap up the script as a function and then pass the function to the wx application that then starts the script on its own thread. App() with a frame and then start the main loop on a separate thread, wx may report that the main loop is not run in the main thread.The executable file can be any file with execute permissions, even a python or shell script, but it is typically a native executable.Mach-O is the native executable file format for mac OS and i OS.