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Tuple<T1>.ToString Method

Returns a string that represents the value of this Tuple<T1> instance.

Namespace:  System
Assembly:  mscorlib (in mscorlib.dll)

public override string ToString()

Return Value

Type: System.String
The string representation of this Tuple<T1> object.

The string returned by this method takes the form (Item1), where Item1 represents the value of the Item1 property. If the value of Item1 is null, it is represented as String.Empty.

The following example illustrates the ToString method.


using System;

public class Example
{
   public static void Demo(System.Windows.Controls.TextBlock outputBlock)
   {
      var tuple1Double = Tuple.Create(3.456e-18);
      DisplayTuple(outputBlock, tuple1Double);

      var tuple1String = Tuple.Create("Australia");
      DisplayTuple(outputBlock, tuple1String);

      var tuple1Bool = Tuple.Create(true);
      DisplayTuple(outputBlock, tuple1Bool);

      var tuple1Char = Tuple.Create('a');
      DisplayTuple(outputBlock, tuple1Char);
   }

   private static void DisplayTuple(System.Windows.Controls.TextBlock outputBlock, object obj)
   {
      outputBlock.Text += obj.ToString() + "\n";
   }
}
// The example displays the following output:
//       (3.456E-18)
//       (Australia)
//       (True)
//       (a)


Silverlight

Supported in: 5, 4

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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