Bug 135265 Paste to a wrong column
Steps to reproduce: 1.Open the attached file 2.Choose the column[2] which contains a label , copy and paste to column[3] Expected result: It will be pasted to column[3] Actual result: It is pasted to column[4] The related bug is #103448
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ModuleHandle.java
super( module );
	}
	/**
	 * Adds a new config variable.
	 * 
	 * @param configVar
	 *            the config variable
	 * @throws SemanticException
	 *             if the name is empty or the same name exists.
	 * 
	 */
	public void addConfigVariable( ConfigVariable configVar )
			throws SemanticException
	{
		ElementPropertyDefn propDefn = module
				.getPropertyDefn( CONFIG_VARS_PROP );
		if ( configVar != null && StringUtil.isBlank( configVar.getName( ) ) )
		{
			throw new PropertyValueException( getElement( ), propDefn,
					configVar,
					PropertyValueException.DESIGN_EXCEPTION_INVALID_VALUE );
		}
		if ( configVar != null
				&& findConfigVariable( configVar.getName( ) ) != null )
		{
			throw new PropertyValueException( getElement( ), propDefn,
					configVar.getName( ),
					PropertyValueException.DESIGN_EXCEPTION_VALUE_EXISTS );
		}
		PropertyCommand cmd = new PropertyCommand( getModule( ), getElement( ) );