GetNumberOfPreviousProps() public method

Gets the number of previous elements for the given limit of the selection
public GetNumberOfPreviousProps ( SelLimitType type ) : int
type SelLimitType Anchor or End
return int
SelectionHelper Class Documentation
Esempio n. 1
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			/// --------------------------------------------------------------------------------
			/// <summary>
			/// Initializes a new instance of the <see cref="LocationInfo"/> class.
			/// </summary>
			/// <param name="helper">The selection helper used to initialize this location.
			/// </param>
			/// --------------------------------------------------------------------------------
			public LocationInfo(SelectionHelper helper)
			{
				m_location = helper.GetLevelInfo(SelectionHelper.SelLimitType.Bottom);
				m_tag = helper.GetTextPropId(SelectionHelper.SelLimitType.Bottom);
				m_ichMin = m_ichLim = helper.GetIch(SelectionHelper.SelLimitType.Bottom);
				m_cpropPrev = helper.GetNumberOfPreviousProps(SelectionHelper.SelLimitType.Bottom);
				m_ws = SelectionHelper.GetFirstWsOfSelection(helper.Selection);
			}