// convert from string to MenuOptionList
public override object ConvertFrom(
ITypeDescriptorContext context,
CultureInfo culture,
object InValue)
{
if (InValue is string)
{
return(MenuOptionList.FromString((string)InValue));
}
return(base.ConvertFrom(context, culture, InValue));
}
// Overrides the ConvertTo method of TypeConverter.
public override object ConvertTo(
ITypeDescriptorContext context,
CultureInfo culture,
object InValue,
Type destinationType)
{
if (destinationType == typeof(string))
{
MenuOptionList msgs = (MenuOptionList)InValue;
return(msgs.ToString());
}
return(base.ConvertTo(context, culture, InValue, destinationType));
}
// ------------------------ FromString --------------------------
// create a MenuOptionList object from a comma delimeted string.
public static MenuOptionList FromString(string InValue)
{
MenuOptionList menuOl = new MenuOptionList();
CsvString csvOptionList = new CsvString();
csvOptionList.AddString(InValue);
string[] lines = csvOptionList.ToStringArray();
foreach (string line in lines)
{
MenuOptionRow row = MenuOptionRow.FromString(line);
menuOl.Add(row);
}
return(menuOl);
}
