private void loadDatCats()
{
XmlReaderSettings settings = new XmlReaderSettings();
settings.DtdProcessing = DtdProcessing.Ignore;
XmlReader reader = XmlReader.Create(filename, settings);
bool start = false;
int level = 0;
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element && (reader.Name == "body" || reader.Name == "mtf"))
{
start = true;
}
if (start == true)
{
if (reader.Name == "back")
{
start = false;
continue;
}
if (reader.Name == "conceptGrp" || reader.Name == "languageGrp" || reader.Name == "termGrp" ||
reader.Name == "termEntry" || reader.Name == "langSet" || reader.Name == "tig" ||
reader.Name == "conceptEntry" || reader.Name == "langSec" || reader.Name == "termSec")
{
switch (reader.Name)
{
case "conceptGrp":
case "termEntry":
case "conceptEntry":
level = 1;
break;
case "languageGrp":
case "langSet":
case "langSec":
level = 2;
break;
case "termGrp":
case "tig":
case "termSec":
level = 3;
break;
}
}
if (reader.NodeType == XmlNodeType.Element && reader.HasAttributes && null != reader.GetAttribute("type") && reader.Name != "language")
{
string dc = reader.GetAttribute("type");
if (!Methods.inList(ref datcats, dc))
{
datcats.Add(dc);
mapping.Add(dc);
switch (level)
{
case 1:
mapping.levelMap["conceptGrp"].Add(dc);
break;
case 2:
mapping.levelMap["languageGrp"].Add(dc);
break;
case 3:
mapping.levelMap["termGrp"].Add(dc);
break;
}
}
//Pull out text for use later with picklists
XmlReader textReader = reader.ReadSubtree();
while (textReader.Read())
{
if (textReader.NodeType == XmlNodeType.Text)
{
List <string> values = mapping.getContentList(dc) as List <string>;
if (!Methods.inList(ref values, reader.Value))
{
mapping.getContentList(dc).Add(textReader.Value);
}
}
}
}
}
}
datcats.Sort();
textTotal.Text = datcats.Count().ToString();
}