Equals Method

Encoding.Equals Method

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Determines whether the specified Object is equal to the current instance.

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

public override bool Equals(
	Object value
)

Parameters

value
Type: System.Object
The Object to compare with the current instance.

Return Value

Type: System.Boolean
true if value is an instance of Encoding and is equal to the current instance; otherwise, false.

The following example determines whether several Encoding objects are equal.


using System;
using System.Text;

public class Example
{
   public static void Demo(System.Windows.Controls.TextBlock outputBlock)
   {
      // Get a UTF-16 encoding.
      Encoding e16_1 = Encoding.GetEncoding("utf-16");

      // Instantiate a second UTF-16 encoding.
      Encoding e16_2 = new UnicodeEncoding();

      // Instantiate a Unicode little endian encoding.
      Encoding le = new UnicodeEncoding(false, true);

      // Instantiate a Unicode big endian encoding.
      Encoding be = new UnicodeEncoding(true, true);

      // Get a UTF-8 encoding by name.
      Encoding e8 = Encoding.GetEncoding("utf-8");

      // Check equality of e16_1 and e16_2.
      outputBlock.Text += String.Format("{0} equals {1}? {2}\n", 
                                        e16_1.WebName, e16_2.WebName, 
                                        e16_1.Equals(e16_2));

      // Check equality of e16_1 and unicode little endian encoding.
      outputBlock.Text += String.Format("{0} equals {1}? {2}\n", 
                                        e16_1.WebName, le.WebName, 
                                        e16_1.Equals(le));

      // Check equality of e16_1 and unicode bug endian encoding.
      outputBlock.Text += String.Format("{0} equals {1}? {2}\n", 
                                        e16_1.WebName, be.WebName, 
                                        e16_1.Equals(be));

      // Check equality of e16_1 and e8.
      outputBlock.Text += String.Format("{0} equals {1}? {2}\n", 
                                        e16_1.WebName, e8.WebName, 
                                        e16_1.Equals(e8));
   }

}


/* 
This example produces the following output:
   utf-16 equals utf-16? True
   utf-16 equals utf-16? True
   utf-16 equals utf16BE? False
   utf-16 equals utf8? False
*/



Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Windows Phone

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