protected void Read()
{
if (string.IsNullOrEmpty(filename))
{
filename = GetAppConfigurationFile();
}
if (System.IO.File.Exists(filename))
{
try
{
plist = PList.Read(filename);
}
catch (System.IO.FileNotFoundException)
{
plist = new Hashtable();
}
}
else
{
plist = new Hashtable();
}
}
protected void Write()
{
PList.Write(filename, plist);
}