/// <summary>
/// adds <see cref="PropertyColumn"/>s corresponding to <see cref="CoinData"/> to table.
/// </summary>
private void initCoinDataPropertyColumns()
{
propertyTable.AddColumnRange(COIN_DATA_PROPERTY_COLUMNS);
}
/// <summary>
/// adds <see cref="PropertyColumn"/>s corresponding to <see cref="CoinListing"/> to table.
/// </summary>
private void initTableColumns()
{
propertyTable.AddColumnRange(PROPERTY_COLUMNS);
}
