public override void AddItem(ICmObject obj)
{
string undoStr, redoStr;
if (Target == null)
{
undoStr = LexEdStrings.ksUndoAddRef;
redoStr = LexEdStrings.ksRedoAddRef;
}
else
{
undoStr = LexEdStrings.ksUndoReplaceRef;
redoStr = LexEdStrings.ksRedoReplaceRef;
}
AddItem(obj, undoStr, redoStr);
}