CODEWITHSUNDEEP
c#
fiftyplus
fiftyplus

Reputation: 561

How to compare the byte array and byte array list?

I have a byte array and a byte list, they both contains same numbers. how should I compare them.

code i am using, but not working:

if (portBuffer.Equals(ret_bytes))
         status = 0;

The following image is captured when i was debugging. they basicly contains same bytes. I know they are belonging to different object, but how to cast them? thanks

a busy cat http://img29.imageshack.us/img29/5769/33818425.jpg !

Upvotes: 0

Views: 984

Answers (2)

Fernando
Fernando

Reputation: 4028

use the extension method SequenceEqual.

using System.Linq;

//...

if (portBuffer.SequenceEqual(ret_bytes))
         status = 0;

Upvotes: 3

saunderl
saunderl

Reputation: 1638

If you want to use linq, try:

var arraysAreEqual = Enumerable.SequenceEqual(portBuffer, ret_bytes);

I am not at my pc so I cannot tell you if any casting is needed.

Upvotes: 2

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