internal void ShowTV()
{
if (listDocFields.SelectedItems.Count == 0)
{
return;
}
if (_luke.IndexReader == null)
{
_luke.ShowStatus(_luke.resources.GetString("NoIndex"));
return;
}
int docId;
try
{
docId = Int32.Parse(textDocNum.Text);
}
catch (Exception)
{
_luke.ShowStatus(_luke.resources.GetString("DocNotSelected"));
return;
}
try
{
string fieldName = listDocFields.SelectedItems[0].SubItems[0].Text;
fieldName = fieldName.Substring(1, fieldName.Length - 2);
TermFreqVector tfv = _luke.IndexReader.GetTermFreqVector(docId, fieldName);
if (tfv == null)
{
_luke.ShowStatus(_luke.resources.GetString("NoTV"));
return;
}
TermVector tvDialog = new TermVector(fieldName, tfv);
tvDialog.ShowDialog(this);
}
catch (Exception exc)
{
_luke.ShowStatus(exc.Message);
}
}
internal void ShowTV()
{
if (listDocFields.SelectedItems.Count == 0) return;
if (_luke.IndexReader == null)
{
_luke.ShowStatus(_luke.resources.GetString("NoIndex"));
return;
}
int docId;
try
{
docId = Int32.Parse(textDocNum.Text);
}
catch (Exception)
{
_luke.ShowStatus(_luke.resources.GetString("DocNotSelected"));
return;
}
try
{
string fieldName = listDocFields.SelectedItems[0].SubItems[0].Text;
fieldName = fieldName.Substring(1, fieldName.Length - 2);
TermFreqVector tfv = _luke.IndexReader.GetTermFreqVector(docId, fieldName);
if (tfv == null)
{
_luke.ShowStatus(_luke.resources.GetString("NoTV"));
return;
}
TermVector tvDialog = new TermVector(fieldName, tfv);
tvDialog.ShowDialog(this);
}
catch (Exception exc)
{
_luke.ShowStatus(exc.Message);
}
}