Hi, All
I have a question about Encoding.ASCII. GetString.
I want convert a byte array to a string, I use
Encoding.ASCII. GetString(byteA rray)
(byteArray is something like ['A', 'B', 'C', 0,0,0,0,...])
but the retult is a long string contain string("ABC") and many '0',
How can I only get string "ABC" of I needed?
or May I shouldn't use Encoding.ASCII. GetString ?
thanks for any advice.
--
_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/
_/
_/ Nie Longhai , coder -_-|||
_/ Shanghai Xomi Instruments Co., Ltd.
_/ URL: http://www.xomi.cn
_/ Shanghai C&U Industrial Park
_/ Feng Cheng Town, Feng Xian District
_/ Shanghai, 201411
_/ Phone:86-21-57513966-807
_/ Fax:86-21-57513636
_/ Mobile:13162055 440
_/ Email:Ni***@xom i.cn ,co****@163.com
_/
_/ Profession & Focus
_/ High precision semiconductor metrology system vendor.
_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/ 4 14325
Encoding.ASCII. GetString(byteA rray, 0, Array.IndexOf(b yteArray, (byte)
0));
cok wrote: Hi, All
I have a question about Encoding.ASCII. GetString.
I want convert a byte array to a string, I use Encoding.ASCII. GetString(byteA rray) (byteArray is something like ['A', 'B', 'C', 0,0,0,0,...])
but the retult is a long string contain string("ABC") and many '0',
Are you getting this string from an imported (windows dll) function or
something? The GetString function isn't designed to look at null
terminated strings.
One way to sort this would be to search through the byte array for the
first value which = null. Then, just convert the previous part of the
array to a string.
-Rich
cok wrote: Hi, All
I have a question about Encoding.ASCII. GetString.
I want convert a byte array to a string, I use Encoding.ASCII. GetString(byteA rray) (byteArray is something like ['A', 'B', 'C', 0,0,0,0,...])
but the retult is a long string contain string("ABC") and many '0',
How can I only get string "ABC" of I needed?
or May I shouldn't use Encoding.ASCII. GetString ?
thanks for any advice.
-- _/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/ _/ _/ Nie Longhai , coder -_-||| _/ Shanghai Xomi Instruments Co., Ltd. _/ URL: http://www.xomi.cn _/ Shanghai C&U Industrial Park _/ Feng Cheng Town, Feng Xian District _/ Shanghai, 201411 _/ Phone:86-21-57513966-807 _/ Fax:86-21-57513636 _/ Mobile:13162055 440 _/ Email:Ni***@xom i.cn ,co****@163.com _/ _/ Profession & Focus _/ High precision semiconductor metrology system vendor. _/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/ ri************* *@gmail.com wrote: One way to sort this would be to search through the byte array for the first value which = null. Then, just convert the previous part of the array to a string.
Search through the byte array for the first value which = (byte) 0,
which is different from null.
Hi, james
thanks for your help :)
<ja**********@g mail.com>
??????:11****** *************** @h76g2000cwa.go oglegroups.com. .. Encoding.ASCII. GetString(byteA rray, 0, Array.IndexOf(b yteArray, (byte) 0));
cok wrote: Hi, All
I have a question about Encoding.ASCII. GetString.
I want convert a byte array to a string, I use Encoding.ASCII. GetString(byteA rray) (byteArray is something like ['A', 'B', 'C', 0,0,0,0,...])
but the retult is a long string contain string("ABC") and many '0', This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics |
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