Examples of java.awt.Container.addNotify()

java.awt.Container.addNotify()
Makes this Container displayable by connecting it to a native screen resource. Making a container displayable will cause all of its children to be made displayable. This method is called internally by the toolkit and should not be called directly by programs. @see Component#isDisplayable @see #removeNotify


    public void addNotify() {
        synchronized(getTreeLock()) {
            Container parent = getParent();
            if (parent != null && parent.getPeer() == null) {
                parent.addNotify();
            }


            if (getPeer() == null) {
                ComponentPeer peer = ((WToolkit)Toolkit.getDefaultToolkit()).
                    createWPageDialog(this);

View Full Code Here


    if ( ( minorVersion < 4 ) && ( ! bUseNativeHeaders ) ) {
      synchronized ( getTreeLock() ) {
        Container parent = getParent();
        if ( ( parent != null ) && ( parent.getPeer() == null ) )
          parent.addNotify();
        if ( getPeer() == null )
          addNotify();
      }
      validate();

View Full Code Here


    if ( minorVersion < 4 ) {
      synchronized ( getTreeLock() ) {
        Container parent = getParent();
        if ( ( parent != null ) && ( parent.getPeer() == null ) )
          parent.addNotify();
        if ( getPeer() == null )
          addNotify();
      }
      validate();

View Full Code Here

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.