private GetSelEndInfo ( bool fEnd ) : bool | ||
fEnd | bool | |
Результат | bool |
/// ----------------------------------------------------------------------------------- /// <summary> /// Gets all information about a selection by calling <c>IVwSelection.AllTextSelInfo</c>. /// </summary> /// <param name="vwSel">The selection to get info for, or <c>null</c> to get current /// selection.</param> /// <param name="rootSite">The root site</param> /// <returns>A new <see cref="SelectionHelper"/> object</returns> /// ----------------------------------------------------------------------------------- public static SelectionHelper GetSelectionInfo(IVwSelection vwSel, IVwRootSite rootSite) { if (s_mockedSelectionHelper != null) return s_mockedSelectionHelper; if (vwSel == null || !vwSel.IsValid) { if (rootSite == null || rootSite.RootBox == null) return null; vwSel = rootSite.RootBox.Selection; if (vwSel == null || !vwSel.IsValid) return null; } Debug.Assert(vwSel.IsValid); SelectionHelper helper = new SelectionHelper(vwSel, rootSite); if (!helper.GetSelEndInfo(false)) return null; if (!helper.GetSelEndInfo(true)) return null; return helper; }