![]() |
The Java Developers Almanac 1.4Order this book from Amazon. |
e572. Getting the Child Components of a ContainerThis example retrieves all of a container's children in an array:// Get children Component[] components = container.getComponents(); for (int i=0; i<components.length; i++) { // Get the component's bounds Rectangle bounds = components[i].getBounds(); }This example retrieves all components individually: // Get number of children int count = container.getComponentCount(); for (int i=0; i<count; i++) { Component c = container.getComponent(i); }
e573. Determining When a Component Is Added or Removed from a Container
© 2002 Addison-Wesley. |