QML Component.onCompleted: Execute Code After Component Initialization - Complete Guide

The "qml Component.onCompleted" statement is used to execute a block of code when a QML component has been completely loaded and initialized. This is typically used to perform additional setup or initialization tasks that require the component to be fully loaded before they can be executed. \n\nHere is an example of how "qml Component.onCompleted" can be used:\n\nqml\nRectangle {\n id: root\n width: 200\n height: 200\n\n Component.onCompleted: {\n console.log(\"Component completed\");\n // Additional setup or initialization code\n }\n}\n\n\nIn this example, when the "Rectangle" component is completed and fully loaded, the block of code inside "qml Component.onCompleted" is executed. In this case, it simply logs a message to the console but could also perform more complex tasks.