How to use

release

method

in

org.eclipse.swt.widgets.Item

@Override
void release (boolean destroy) {
  if (OS.GTK3) {
    //454940 ExpandBar DND fix.
    //Since controls are now nested under the Item,
    //Item is responsible for it's release.
    if (control != null && !control.isDisposed ()) {
      control.release (destroy);
    }
  }
  super.release (destroy);
}

@Override
void release (boolean destroy) {
  if (OS.GTK3) {
    //Since controls are now nested under the tabItem,
    //tabItem is responsible for it's release.
    if (control != null && !control.isDisposed ()) {
      control.release (destroy);
    }
  }
  super.release (destroy);
}

@Override
void release (boolean destroy) {
  if (OS.GTK3) {
    //Since controls are now nested under the tabItem,
    //tabItem is responsible for it's release.
    if (control != null && !control.isDisposed ()) {
      control.release (destroy);
    }
  }
  super.release (destroy);
}

@Override
void release (boolean destroy) {
  if (OS.GTK3) {
    //Since controls are now nested under the tabItem,
    //tabItem is responsible for it's release.
    if (control != null && !control.isDisposed ()) {
      control.release (destroy);
    }
  }
  super.release (destroy);
}

@Override
void release (boolean destroy) {
  if (OS.GTK3) {
    //454940 ExpandBar DND fix.
    //Since controls are now nested under the Item,
    //Item is responsible for it's release.
    if (control != null && !control.isDisposed ()) {
      control.release (destroy);
    }
  }
  super.release (destroy);
}

@Override
void release (boolean destroy) {
  if (OS.GTK3) {
    //454940 ExpandBar DND fix.
    //Since controls are now nested under the Item,
    //Item is responsible for it's release.
    if (control != null && !control.isDisposed ()) {
      control.release (destroy);
    }
  }
  super.release (destroy);
}

void release(boolean destroy) {
  TreeItem[] selectedItems = null;
  Tree parent = this.parent;
  if (destroy) {
    if (getDrawing()) selectedItems = parent.getSelection ();
  }
  super.release(destroy);
  if (selectedItems != null) parent.selectItems (selectedItems, true);
}