Bug 141709 The Interface "IScalarParameterModel" should provide a "TEXT_ID_PROP" member.
In order to provide the "Localization" function in Property Editor of Parameter, it requires to implement a "ScalarParameterI18nPage" Class similar to the Class of "LabelI18nPage", and it consequently needs to "IScalarParameterModel" provide a "TEXT_ID_PROP" member for "ScalarParameterHandle" Class.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ScalarParameterHandle.java
}
	/**
	 * Returns the name of the query column that returns the prompt for the
	 * choice of the dynamic list for this parameter.
	 * 
	 * @return the the name of the query column
	 * 
	 * @deprecated Replaced by the method {@link #getLabelExpr()}
	 */
	public String getLabelColumn( )
	{
		return getLabelExpr( );
	}
	/**
	 * Sets the name of the query column that returns the prompt for the choice
	 * of the dynamic list for this parameter.
	 * 
	 * @param labelColumn
	 *            the name of the query column
	 * @throws SemanticException
	 *             if the property is locked.
	 * 
	 * @deprecated Replaced by the method {@link #setLabelExpr(String)}
	 */
	public void setLabelColumn( String labelColumn ) throws SemanticException
	{
		setLabelExpr( labelColumn );
	}
	/**
	 * Returns the data type for this parameter. The data type controls how the