private string DeterminePcode()
{
string rval = "se";
string input = comboBoxPcode.Text.ToLower().Trim();
if (input.StartsWith("snow", StringComparison.CurrentCultureIgnoreCase))
{
if (HydrometInfoUtility.ArchiveParameterExists(comboBoxCbtt.Text.Trim().ToUpper(), "SE"))
{
rval = "se";
}
else if (HydrometInfoUtility.ArchiveParameterExists(comboBoxCbtt.Text.Trim().ToUpper(), "SP"))
{
rval = "sp";
}
}
else
if (input.StartsWith("flow", StringComparison.CurrentCultureIgnoreCase))
{
rval = "qd";
}
else if (input.StartsWith("stor", StringComparison.CurrentCultureIgnoreCase))
{
rval = "af";
}
else if (input.StartsWith("prec", StringComparison.CurrentCultureIgnoreCase))
{
rval = "pu";
}
else
{
rval = input;
}
return(rval);
}