/// <summary>Gets the value of <paramref name="field"/> of the item at index <paramref name="itemIndex"/>. </summary>
/// <exception cref="ArgumentNullException">Thrown when one or more required arguments are null. </exception>
/// <param name="itemIndex">Zero-based index of the item. </param>
/// <param name="field">The field. </param>
/// <returns>The field value. </returns>
public object GetFieldValue(int itemIndex, Field field)
{
if (field == null) throw new ArgumentNullException("field");
var item = this.itemCollection[itemIndex];
return this.GetFieldValue(item, field);
}
/// <summary>Gets the value of <paramref name="field"/> of <paramref name="item"/>. </summary>
/// <exception cref="ArgumentNullException">Thrown when one or more required arguments are null. </exception>
/// <param name="item">The item. </param>
/// <param name="field">The field. </param>
/// <returns>The field value. </returns>
public object GetFieldValue(Item item, Field field)
{
if (item == null) throw new ArgumentNullException("item");
if (field == null) throw new ArgumentNullException("field");
return item.Values[field.Index];
}
public void ExoticCoverage()
{
var f = new Field();
Executing.This(() => f.GetValue(null)).Should().Throw<ArgumentNullException>();
}