public int getEndX() { return data.getEndX(); }
public void setHeight(float height) { data.setHeight(height); }
public int getStartX() { return data.getStartX(); }
public float getHeight() { return data.getHeight(); }
public void decreasRowSpanInDesign() { data.decreasRowSpanInDesign(); }
public int getRowSpanInDesign() { return data.getRowSpanInDesign(); }
public void setRowSpan(int rowSpan) { data.setRowSpan(rowSpan); }
public int getRowSpan() { return data.getRowSpan(); }