/// ------------------------------------------------------------------------------------
/// <summary>
/// Keys the specified item.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="fForSorting">if set to <c>true</c> [f for sorting].</param>
/// <returns></returns>
/// ------------------------------------------------------------------------------------
public ITsString Key(IManyOnePathSortItem item, bool fForSorting)
{
if (m_cache == null)
{
throw new ApplicationException("There's no way the browse VC (m_vc) can get a string in its current state.");
}
int hvo = item.RootObjectHvo;
TsStringCollectorEnv collector;
if (fForSorting)
{
collector = new SortCollectorEnv(null, m_sda, hvo);
}
else
{
collector = new TsStringCollectorEnv(null, m_sda, hvo);
}
// This will check to see if the VC is either null or disposed. The disposed check is neccesary because
// there are several instances where we can have a reference to an instance that was disposed, which will
// cause problems later on.
// Enhance CurtisH/EricP: If this VC gets used in other places, rather than adding more checks like this one,
// it may be better to refactor XWorksViewBase to cause it to reload the sorter and filter from persistence
// every time the tool is changed
if (m_vc == null)
{
m_vc = new XmlBrowseViewBaseVc(m_cache, m_stringTbl);
m_vc.SuppressPictures = true; // we won't dispose of it, so it mustn't make pictures (which we don't need)
m_vc.DataAccess = m_sda;
}
else
{
if (m_vc.Cache == null)
{
m_vc.Cache = m_cache;
}
if (m_vc.Cache == null)
{
throw new ApplicationException("There's no way the browse VC (m_vc) can get a string in its current state.");
}
if (m_vc.StringTbl == null)
{
m_vc.StringTbl = m_stringTbl;
}
}
m_vc.DisplayCell(item, m_colSpec, hvo, collector);
return(collector.Result);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Keys the specified item.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="fForSorting">if set to <c>true</c> [f for sorting].</param>
/// <returns></returns>
/// ------------------------------------------------------------------------------------
public ITsString Key(ManyOnePathSortItem item, bool fForSorting)
{
CheckDisposed();
if (m_cache == null)
throw new ApplicationException("There's no way the browse VC (m_vc) can get a string in its current state.");
int hvo = item.RootObject.Hvo;
TsStringCollectorEnv collector;
if (fForSorting)
{
collector = new SortCollectorEnv(null, m_cache.MainCacheAccessor, hvo);
}
else
{
collector = new TsStringCollectorEnv(null, m_cache.MainCacheAccessor, hvo);
}
// This will check to see if the VC is either null or disposed. The disposed check is neccesary because
// there are several instances where we can have a reference to an instance that was disposed, which will
// cause problems later on.
// Enhance CurtisH/EricP: If this VC gets used in other places, rather than adding more checks like this one,
// it may be better to refactor XWorksViewBase to cause it to reload the sorter and filter from persistence
// every time the tool is changed
if (m_vc == null || m_vc.IsDisposed)
{
m_vc = new XmlBrowseViewBaseVc(m_cache, m_stringTbl);
}
else
{
if (m_vc.Cache == null)
m_vc.Cache = m_cache;
if (m_vc.Cache == null)
throw new ApplicationException("There's no way the browse VC (m_vc) can get a string in its current state.");
if (m_vc.StringTbl == null)
m_vc.StringTbl = m_stringTbl;
}
m_vc.DisplayCell(item, m_colSpec, hvo, collector);
return collector.Result;
}