/// <summary>
/// Gets the error message for the property with the given name.
/// </summary>
/// <param name="columnName">The name of the property whose error message to get.</param>
/// <returns>The error message for the property. The default is an empty string ("").</returns>
public string this[string columnName]
{
get
{
string error = string.Empty;
switch (columnName)
{
case "LocationName":
if (LocationName.IsStringMissing())
{
error = Strings.TroveLocation_Error_LocationNameMissing;
}
break;
case "LocationPath":
if (LocationPath.IsStringMissing())
{
error = Strings.TroveLocation_Error_LocationPathMissing;
}
else if (!File.Exists(Path.Combine(LocationPath, TroveExecutableFileName)))
{
error = Strings.TroveLocation_Error_LocationPathInvalid;
}
break;
}
return(error);
}
}
