Bug 148771 Bottom margin is invalid in PDF & HTML
Details: Bottom margin is invalid Step: 1.New a label. 2.New a data item. 3.New a label again. 4.Set bottom margin as -20 point Actual result: See the attach image
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/area/impl/AbstractArea.java
public void setWidth( int width )
	{
		this.width = width;
	}
	/**
	 * set width of this area
	 */
	public int getWidth( )
	{
		return width;
	}
	/**
	 * get height of this area
	 */
	public int getHeight( )
	{
		return height;
	}
	/**
	 * set height of this area
	 * 
	 * @param height
	 */
	public void setHeight( int height )
	{
		this.height = height;
	}
	/**
	 * get content object
	 */