[SOLVED] Converting a byte array in a string in C#

dipk11 · Jul 27, 2017

Hi all,
I have a byte array byte[] dStream = new byte[6];
the contents are as follows
{0x7C 0x00 0x7A 0x10 0x00 0x00}
When I check the array values in watch window, I can see them converted into decimal and not hex.
I want to generate a String Data= "7c,00,7a,10,00,00"

How can I do this in my c#? Kindly help

- - - Updated - - -

Hi, I wrote the following code. but I am getting the string in decimal. How do I get each value in hex?

Code C# - [expand]
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String cArgument = "";
for (int j = 0; j < 12; j++)
{
if (j == 11)
{
cArgument = cArgument + dStream[j];
}
else 
{
cArgument = cArgument + dStream[j] + ",";
}
}

output:
"124,0,122,16,0,0,4,0,0,2,123,48"

I want it to be "7C,00,7A,10,00,00,04,00,00,02,7B,30"

Kindly tell me the changes in the present code...

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Hey I did it like this.

Code C# - [expand]
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//converting to hex value
string[] datastring = new string[dStream.Length];
for (int i = 0; i < dStream.Length; i++)
{
datastring[i] = dStream[i].ToString("X");
}
 
String cArgument = "";
for (int j = 0; j < 24; j++)
{
if (j == 23)
{
cArgument = cArgument + datastring[j];
}
else 
{
cArgument = cArgument + datastring[j] + ",";
}
}

But these have too many lines of codes...But works perfectly. And gives me 24bit data.

[SOLVED] Converting a byte array in a string in C#

dipk11

Junior Member level 2

Similar threads

Code C# - [expand]
1 2 3 4 5 6 7 8 9 10 11 12	String cArgument = ""; for (int j = 0; j < 12; j++) { if (j == 11) { cArgument = cArgument + dStream[j]; } else { cArgument = cArgument + dStream[j] + ","; } }

[SOLVED] Converting a byte array in a string in C#

dipk11

Junior Member level 2

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