javascirpt and C#

Abdul Raheem Mohammad

11y971.NET

I prepared the below CSharp code and I want to send that encoded data to js file where i want original data... Is it possible to decode it on js page Problem: the byte array send by csharp file is not decoded at js

UTF8Encoding utf8 = new UTF8Encoding();

String unicodeString = "ABCD";

// Encode the string.

Byte[] encodedBytes = utf8.GetBytes(unicodeString);

3 Replies

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Rajeesh Menoth11y ago
Hi Abdul Raheem Mohammad,

Ref the following links..

1) http://stackoverflow.com/questions/17191945/conversion-between-utf-8-arraybuffer-and-string

2) http://ecmanaut.blogspot.ca/2006/07/encoding-decoding-utf8-in-javascript.html
Upendra Pratap Shahi11y ago
Hello,

function Utf8ArrayToStr(array) {

var out, i, len, c;

var char2, char3;

out = "";

len = array.length;

i = 0;

while(i < len) {

c = array[i++];

switch(c >> 4)

{

case 0: case 1: case 2: case 3: case 4: case 5: case 6: case 7:

// 0xxxxxxx

out += String.fromCharCode(c);

break;

case 12: case 13:

// 110x xxxx 10xx xxxx

char2 = array[i++];

out += String.fromCharCode(((c & 0x1F) << 6) | (char2 & 0x3F));

break;

case 14:

// 1110 xxxx 10xx xxxx 10xx xxxx

char2 = array[i++];

char3 = array[i++];

out += String.fromCharCode(((c & 0x0F) << 12) |

((char2 & 0x3F) << 6) |

((char3 & 0x3F) << 0));

break;

}

}

return out;

}
go through below link-

http://jsfiddle.net/3VuLx/2/
Manoj Bhoir11y ago
Hi,

Check this link :

http://stackoverflow.com/questions/17191945/conversion-between-utf-8-arraybuffer-and-string