Tuple<T1,T2,T3,T4,T5,T6>.Item6 Propriedade
Definição
Obtém o valor do sexto componente do objeto Tuple<T1,T2,T3,T4,T5,T6> atual.Gets the value of the current Tuple<T1,T2,T3,T4,T5,T6> object's sixth component.
public:
property T6 Item6 { T6 get(); };
public T6 Item6 { get; }
member this.Item6 : 'T6
Public ReadOnly Property Item6 As T6
Valor da propriedade
- T6
O valor do Tuple<T1,T2,T3,T4,T5,T6> sexto componente do objeto atual.The value of the current Tuple<T1,T2,T3,T4,T5,T6> object's sixth component.
Exemplos
O exemplo a seguir define uma matriz de objetos Tuple<T1,T2,T3,T4,T5,T6> cujos componentes contêm dados de preenchimento para três cidades dos EUA (Nova York, Chicago e Los Angeles) de 1960 até 2000.The following example defines an array of Tuple<T1,T2,T3,T4,T5,T6> objects whose components contain population data for three U.S. cities (New York, Chicago, and Los Angeles) from 1960 through 2000. Em seguida, ele exibe em uma tabela que lista os dados.It then displays a table that lists the data. Para exibir a população em 2000, ela recupera o valor da Item6 propriedade para cada Tuple<T1,T2,T3,T4,T5,T6> objeto.To display the population in 2000, it retrieves the value of the Item6 property for each Tuple<T1,T2,T3,T4,T5,T6> object.
using System;
using System.Text.RegularExpressions;
public class Class1
{
public static void Main()
{
// Create tuples containing population data for New York, Chicago,
// and Los Angeles, 1960-2000.
Tuple<string, int, int, int, int, int>[] cities =
{ Tuple.Create("New York", 7781984, 7894862, 7071639, 7322564, 8008278),
Tuple.Create("Los Angeles", 2479015, 2816061, 2966850, 3485398, 3694820),
Tuple.Create("Chicago", 3550904, 3366957, 3005072, 2783726, 2896016) };
// Display tuple data in table.
string header = "Population in";
Console.WriteLine("{0,-12} {1,60}",
"City", new String('-',(60-header.Length)/2) + header +
new String('-', (60-header.Length)/2));
Console.WriteLine("{0,25}{1,12}{2,12}{3,12}{4,12}\n",
"1960", "1970", "1980", "1990", "2000");
foreach (var city in cities)
Console.WriteLine("{0,-12} {1,12:N0}{2,12:N0}{3,12:N0}{4,12:N0}{5,12:N0}",
city.Item1, city.Item2, city.Item3, city.Item4,
city.Item5, city.Item6);
}
}
// The example displays the following output:
// City -----------------------Population in-----------------------
// 1960 1970 1980 1990 2000
//
// New York 7,781,984 7,894,862 7,071,639 7,322,564 8,008,278
// Los Angeles 2,479,015 2,816,061 2,966,850 3,485,398 3,694,820
// Chicago 3,550,904 3,366,957 3,005,072 2,783,726 2,896,016
Module Example
Public Sub Main()
' Create tuples containing population data for New York, Chicago,
' and Los Angeles, 1960-2000.
Dim cities() =
{ Tuple.Create("New York", 7781984, 7894862,
7071639, 7322564, 8008278),
Tuple.Create("Los Angeles", 2479015, 2816061,
2966850, 3485398, 3694820),
Tuple.Create("Chicago", 3550904, 3366957,
3005072, 2783726, 2896016) }
' Display tuple data in table.
Dim header As String = "Population in"
Console.WriteLine("{0,-12} {1,60}",
"City", New String("-"c,(60-header.Length)\2) + header + _
New String("-"c, (60-header.Length)\2))
Console.WriteLine("{0,25}{1,12}{2,12}{3,12}{4,12}",
"1960", "1970", "1980", "1990", "2000")
Console.WriteLine()
For Each city In cities
Console.WriteLine("{0,-12} {1,12:N0}{2,12:N0}{3,12:N0}{4,12:N0}{5,12:N0}",
city.Item1, city.Item2, city.Item3, city.Item4,
city.Item5, city.Item6)
Next
End Sub
End Module
' The example displays the following output:
' City -----------------------Population in-----------------------
' 1960 1970 1980 1990 2000
'
' New York 7,781,984 7,894,862 7,071,639 7,322,564 8,008,278
' Los Angeles 2,479,015 2,816,061 2,966,850 3,485,398 3,694,820
' Chicago 3,550,904 3,366,957 3,005,072 2,783,726 2,896,016
Comentários
É possível determinar dinamicamente o tipo do componente Item6 de duas maneiras:You can dynamically determine the type of the Item6 component in one of two ways:
Chamando o método
GetTypeno valor retornado pela propriedade Item6.By calling theGetTypemethod on the value that is returned by the Item6 property.Recuperando o objeto Type que representa o objeto Tuple<T1,T2,T3,T4,T5,T6> e recuperando o primeiro elemento da matriz que é retornada pelo método Type.GetGenericArguments.By retrieving the Type object that represents the Tuple<T1,T2,T3,T4,T5,T6> object, and retrieving the first element from the array that is returned by its Type.GetGenericArguments method.