Log.i():This function is used to trace the program with the help of a logcat file.Syntax:Log.Speeds up and simplifies common commands like clean cache, setup upgrade, compile di and much more in Magento 2 on containers. mage2docker 1 1 - Makes it easy to work with Docker and Magento 2. macos-zsh-plugin - A zsh plugin for macOS. Toast.makeText(this,”hello world”,Toast.Length_short).show() mac-packaging - A set of common functions used for enterprise Mac packaging with Munki. It appears for certain amount of time and then disappears.Įg. Toast():Toast is used to display a message to the user.Intent intent=new Intent(this,Activity_name.class) Depending on the intent, apps or the OS might be listening for it and will react accordingly.Įg. An Intent is basically a message to say you did or want something to happen. Intent():An Intent is exactly what it describes.startActivity ():This method is used to load a new Activity from current activity.findViewById():Finds a view that was identified by the id attribute from the XML that was processed in onCreate(Bundle)Įg.Button btn1=(Button)findViewById(R.id.button1).This function sets the current view to main.xml file. Almost all activities interact with the user, so the Activity class takes care of creating a window for you in which you can place your UI with setContentView(). setContentView() :An activity is a single, focused thing that the user can do.

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