/// <summary>List the columns in a SQLITE database table</summary>
/// <param name="dbName">Database file name</param>
/// <param name="tableName">Database table name</param>
/// <returns>Array of database column names</returns>
/// <exception cref="System.ArgumentException">Throws an argument exception if dbName or tableName are not supplied</exception>
public static String[] DBColumns(String dbName, String tableName)
{
//Tidy up input parameters
dbName = dbName.Trim();
tableName = tableName.Trim();
//Fail if dbName or tableName not passed in
if (dbName == String.Empty)
throw new ArgumentException("database name required", "dbName");
if (tableName == String.Empty)
throw new ArgumentException("table name required", "tableName");
//Get the list of column names for the specified table
DBEngineBase db = new SQLiteDBEngine(dbName);
return db.columns(tableName);
}
