Bug 182062 Define and provide Date/Time format value
DateTime type has been supported in BIRT. Now, there's a proposal on support Date/Time type in BIRT Report Designer. In order to enable end user setting the format of Date/Time type, please define and provide format value for both Date and Time.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/parser/AbstractPropertyState.java
(String) valueToSet );
			element.setProperty( propDefn, propValue );
		}
		catch ( PropertyValueException ex )
		{
			ex.setElement( element );
			ex.setPropertyName( propDefn.getName( ) );
			handlePropertyValueException( ex );
			valid = false;
		}
	}
	/**
	 * Process the property value exception if the value of a property is
	 * invalid.
	 * 
	 * @param e
	 *            the property value exception
	 */
	protected void handlePropertyValueException( PropertyValueException e )
	{
		String propName = e.getPropertyName( );
		if ( isRecoverableError( e.getInvalidValue( ), e.getErrorCode( ), e
				.getElement( ).getPropertyDefn( propName ) ) )
			RecoverableError.dealInvalidPropertyValue( handler, e );
		else
			handler.getErrorHandler( ).semanticError( e );
	}
	/**
	 * Process the property value exception if the value of a member is invalid.
	 *