public void FdoReferenceCollection()
{
CheckDisposed();
ILexDb ldb = Cache.LangProject.LexDbOA;
ldb.EntriesOC.Add(new LexEntry());
ldb.EntriesOC.Add(new LexEntry());
// Gather up all entries in the DB.
int iLESize = Cache.GetVectorSize(ldb.Hvo,
(int)LexDb.LexDbTags.kflidEntries);
FdoOwningCollection <ILexEntry> ocvLexEntriesOC = ldb.EntriesOC;
int[] ahvoLexEntriesOC = ocvLexEntriesOC.HvoArray;
// Check sizes. They should be the same.
Assert.AreEqual(iLESize, ahvoLexEntriesOC.Length, "Mis-matched number of entries.");
FdoReferenceCollection <ILexEntry> rcLexEntriesRCBefore = ldb.LexicalFormIndexRC;
int[] ahvoLexEntriesRCBefore = rcLexEntriesRCBefore.HvoArray;
int iOldRCSize = ahvoLexEntriesRCBefore.Length;
// Add all entries to reference collection.
rcLexEntriesRCBefore.Add(ahvoLexEntriesOC);
// Make sure they are there now.
FdoReferenceCollection <ILexEntry> rcLexEntriesRCAfter = ldb.LexicalFormIndexRC;
int[] ahvoLexEntriesRCAfter = rcLexEntriesRCAfter.HvoArray;
Assert.AreEqual((ahvoLexEntriesOC.Length + iOldRCSize), ahvoLexEntriesRCAfter.Length, "Mis-matched number of entries in reference collection.");
// Size of ahvoLexEntriesRCAfter is right, so quit.
// Note: One could check the IDs, but it probably isn't needed,
// as long as nobody else was messing with database at the same time.
// Try adding a duplicate item to reference collection.
// The size should be the same before as after.
rcLexEntriesRCAfter.Add(ahvoLexEntriesOC[0]);
Assert.AreEqual(ahvoLexEntriesRCAfter.Length, rcLexEntriesRCAfter.HvoArray.Length, "Mis-matched number of entries in reference collection.");
}
public override void AddItem(int hvoNew)
{
CheckDisposed();
ILexSense selectedSense = LexSense.CreateFromDBObject(m_cache, hvoNew);
FdoReferenceCollection <IReversalIndexEntry> col = selectedSense.ReversalEntriesRC;
int hvoCurrentObj = m_obj.Hvo;
int h1 = m_vectorRefView.RootBox.Height;
if (!col.Contains(hvoCurrentObj))
{
int oldCount = col.Count;
m_cache.BeginUndoTask(LexEdStrings.ksUndoAddRevToSense,
LexEdStrings.ksRedoAddRevToSense);
// Does a PropChanged on the sense's ReversalEntries property.
col.Add(hvoCurrentObj);
// Update the ReferringSenses property, and do PropChanged on it.
ReversalIndexEntry.ResetReferringSenses(m_cache, m_obj.Hvo);
m_cache.EndUndoTask();
int h2 = m_vectorRefView.RootBox.Height;
CheckViewSizeChanged(h1, h2);
}
}