How to use

setLayoutDeferred

method

in

org.eclipse.swt.widgets.Composite

  @Override
  public void
  handleEvent(
    Event event )
  {
    parentComposite.setLayoutDeferred( event.type == SWT.Hide );
  }
};

boolean runDeferredLayouts () {
  if (layoutDeferredCount != 0) {
    Composite[] temp = layoutDeferred;
    int count = layoutDeferredCount;
    layoutDeferred = null;
    layoutDeferredCount = 0;
    for (int i = 0; i < count; i++) {
      Composite comp = temp[i];
      if (!comp.isDisposed()) comp.setLayoutDeferred (false);
    }
    return true;
  }    
  return false;
}

boolean runDeferredLayouts () {
  if (layoutDeferredCount != 0) {
    Composite[] temp = layoutDeferred;
    int count = layoutDeferredCount;
    layoutDeferred = null;
    layoutDeferredCount = 0;
    for (int i = 0; i < count; i++) {
      Composite comp = temp[i];
      if (!comp.isDisposed()) comp.setLayoutDeferred (false);
    }
    return true;
  }
  return false;
}

boolean runDeferredLayouts() {
 boolean result = false;
 if( layoutDeferredCount != 0 ) {
  Composite[] temp = layoutDeferred;
  int count = layoutDeferredCount;
  layoutDeferred = null;
  layoutDeferredCount = 0;
  for( int i = 0; i < count; i++ ) {
   Composite comp = temp[ i ];
   if( !comp.isDisposed() ) {
    comp.setLayoutDeferred( false );
   }
  }
  result = true;
 }
 return result;
}

boolean runDeferredLayouts () {
  if (layoutDeferredCount != 0) {
    Composite[] temp = layoutDeferred;
    int count = layoutDeferredCount;
    layoutDeferred = null;
    layoutDeferredCount = 0;
    for (int i = 0; i < count; i++) {
      Composite comp = temp[i];
      if (!comp.isDisposed()) comp.setLayoutDeferred (false);
    }
    update ();
    return true;
  }
  return false;
}

boolean runDeferredLayouts () {
  if (layoutDeferredCount != 0) {
    Composite[] temp = layoutDeferred;
    int count = layoutDeferredCount;
    layoutDeferred = null;
    layoutDeferredCount = 0;
    for (int i = 0; i < count; i++) {
      Composite comp = temp[i];
      if (!comp.isDisposed()) comp.setLayoutDeferred (false);
    }
    update ();
    return true;
  }
  return false;
}

boolean runDeferredLayouts () {
  if (layoutDeferredCount != 0) {
    Composite[] temp = layoutDeferred;
    int count = layoutDeferredCount;
    layoutDeferred = null;
    layoutDeferredCount = 0;
    for (int i = 0; i < count; i++) {
      Composite comp = temp[i];
      if (!comp.isDisposed()) comp.setLayoutDeferred (false);
    }
    update ();
    return true;
  }
  return false;
}

composite.setLayoutDeferred(true);
triggerEvent(UISWTViewEvent.TYPE_INITIALIZE, composite);
composite.setLayoutDeferred(false);

  setLayoutDeferred (true);
  display.addLayoutDeferred (this);
markLayout ((flags & SWT.CHANGED) != 0, (flags & SWT.ALL) != 0);
if ((flags & SWT.DEFER) != 0) {
  setLayoutDeferred (true);
  display.addLayoutDeferred (this);

  setLayoutDeferred (true);
  display.addLayoutDeferred (this);
markLayout ((flags & SWT.CHANGED) != 0, (flags & SWT.ALL) != 0);
if ((flags & SWT.DEFER) != 0) {
  setLayoutDeferred (true);
  display.addLayoutDeferred (this);

  setLayoutDeferred (true);
  display.addLayoutDeferred (this);
markLayout ((flags & SWT.CHANGED) != 0, (flags & SWT.ALL) != 0);
if ((flags & SWT.DEFER) != 0) {
  setLayoutDeferred (true);
  display.addLayoutDeferred (this);

  setLayoutDeferred (true);
  display.addLayoutDeferred (this);
markLayout ((flags & SWT.CHANGED) != 0, (flags & SWT.ALL) != 0);
if ((flags & SWT.DEFER) != 0) {
  setLayoutDeferred (true);
  display.addLayoutDeferred (this);

  setLayoutDeferred (true);
  display.addLayoutDeferred (this);
markLayout ((flags & SWT.CHANGED) != 0, (flags & SWT.ALL) != 0);
if ((flags & SWT.DEFER) != 0) {
  setLayoutDeferred (true);
  display.addLayoutDeferred (this);

setLayoutDeferred (true);
display.addLayoutDeferred (this);
setLayoutDeferred (true);
display.addLayoutDeferred (this);