@Override
  public void processCellResized(RadContainer container, final boolean isRow, final int cell, final int newSize) {
    int cellCount = isRow ? container.getGridRowCount() : container.getGridColumnCount();
    if (container.getParent().isXY()  && cell == cellCount-1) {
      processRootContainerResize(container, isRow, newSize);
    }
    else {
      for(RadComponent component: container.getComponents()) {
        GridConstraints c = component.getConstraints();
        if (c.getCell(isRow) == cell && c.getSpan(isRow) == 1) {
          Dimension preferredSize = new Dimension(c.myPreferredSize);
          if (isRow) {
            preferredSize.height = newSize;
            if (preferredSize.width == -1) {
              preferredSize.width = component.getDelegee().getPreferredSize().width;
            }
          }
          else {
            preferredSize.width = newSize;
            if (preferredSize.height == -1) {
              preferredSize.height = component.getDelegee().getPreferredSize().height;
            }
          }
          PreferredSizeProperty.getInstance(container.getProject()).setValueEx(component, preferredSize);
        }
      }
    }
  }
@Override
  public void processCellResized(RadContainer container, final boolean isRow, final int cell, final int newSize)