Bug 176784 always-excluding-first and always-excluding-last in item properties pop up error[00]
Details: always-excluding-first and always-excluding-last in item properties pop up error Step: 1.New a report and add a label 2.Select the label and switch properties tab. 3.Select the section and set the page break as always-excluding-first or always-excluding-last. actual result: Pop up an error excepted result: If these selection are not supported, and please remove them. If these selection are supported, it can be set to the item.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/views/attributes/providers/ChoiceSetFactory.java
}
		else if ( AttributeConstant.FONT_COLOR.equals( property ) )
		{
			unitKey = IColorConstants.COLORS_CHOICE_SET;
		}
		else if ( AttributeConstant.FONT_SIZE.equals( property ) )
		{
			unitKey = DesignChoiceConstants.CHOICE_FONT_SIZE;
		}
		else if ( AttributeConstant.FONT_FAMILY.equals( property ) )
		{
			unitKey = DesignChoiceConstants.CHOICE_FONT_FAMILY;
		}
		else if ( AttributeConstant.TEXT_FORMAT.equals( property ) )
		{
			unitKey = DesignChoiceConstants.CHOICE_TEXT_CONTENT_TYPE;
		}
		else if ( AttributeConstant.BORDER_STYLE.equals( property ) )
		{
			unitKey = DesignChoiceConstants.CHOICE_LINE_STYLE;
		}
		else if ( AttributeConstant.BORDER_WIDTH.equals( property ) )
		{
			unitKey = DesignChoiceConstants.CHOICE_LINE_WIDTH;
		}
		else if ( SortKey.DIRECTION_MEMBER.equals( property ) )
		{
			unitKey = DesignChoiceConstants.CHOICE_SORT_DIRECTION;
		}
		else if ( FilterCondition.OPERATOR_MEMBER.equals( property ) )