Tuple<T1, T2, T3, T4, T5, T6, T7, TRest>::Item1 Property
Gets the value of the current Tuple<T1, T2, T3, T4, T5, T6, T7, TRest> object's first component.
Assembly: mscorlib (in mscorlib.dll)
You can dynamically determine the type of the Item1 component in one of two ways:
By calling the GetType method on the value that is returned by the Item1 property.
By retrieving the Type object that represents the Tuple<T1, T2, T3, T4, T5, T6, T7, TRest> object, and retrieving the first element from the array that is returned by its Type::GetGenericArguments method.
The following example creates a 17-tuple object that contains population data for the city of Detroit, Michigan, from 1860 to 2000. The first component of the 17-tuple is the city name. The example uses the Item1 property to display the city name in the table header before displaying the population data.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.