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Category: ASP.NET
#766594
Hi,
If you want to check whether the string contains UniCode character or not, for that you have to check Character value and compare with 127, if it is greater than 127 it is not ASCII.
Hope this will helpful to you....
--------------------------------------------------------------------------------
Give respect to your work, Instead of trying to impress your boss.
N@veen
Blog : http://naveens-dotnet.blogspot.in/
If you want to check whether the string contains UniCode character or not, for that you have to check Character value and compare with 127, if it is greater than 127 it is not ASCII.
string input="AÀBßCC???";
foreach (char c in input)
{
if (c > 127)
{
//string doesn't contains UniCode characters
}
else
{
//string contains UniCode characters
}
}
Hope this will helpful to you....
--------------------------------------------------------------------------------
Give respect to your work, Instead of trying to impress your boss.
N@veen
Blog : http://naveens-dotnet.blogspot.in/
#766599
Thanks for ur reply.But I think should compare with 255 not 127..string input = "Non English";
if(input.Any(c => c > 255))
{
// unicode
}
if(input.Any(c => c > 255))
{
// unicode
}
#766601
Hi,
AS per MSDN, ASCII only extends up to 127. 128..255 is commonly used for ANSI characters. Above that is only Unicode. If you have any questions please go through below link that might be helpful to you.
https://social.msdn.microsoft.com/Forums/en-US/30c27587-82a8-4fb0-a94b-3739f9c8e53d/detecting-unicode-character?forum=csharplanguage
--------------------------------------------------------------------------------
Give respect to your work, Instead of trying to impress your boss.
N@veen
Blog : http://naveens-dotnet.blogspot.in/
AS per MSDN, ASCII only extends up to 127. 128..255 is commonly used for ANSI characters. Above that is only Unicode. If you have any questions please go through below link that might be helpful to you.
https://social.msdn.microsoft.com/Forums/en-US/30c27587-82a8-4fb0-a94b-3739f9c8e53d/detecting-unicode-character?forum=csharplanguage
--------------------------------------------------------------------------------
Give respect to your work, Instead of trying to impress your boss.
N@veen
Blog : http://naveens-dotnet.blogspot.in/
#766606
Thanks for ur reply.But I think should compare with 255 not 127..string input = "Non English";
if(input.Any(c => c > 255))
{
// unicode
}
if(input.Any(c => c > 255))
{
// unicode
}
#766632
HI,
Try this one..
string inputString = "Räksmörgås";
string asAscii = Encoding.ASCII.GetString(
Encoding.Convert(
Encoding.UTF8,
Encoding.GetEncoding(
Encoding.ASCII.EncodingName,
new EncoderReplacementFallback(string.Empty),
new DecoderExceptionFallback()
),
Encoding.UTF8.GetBytes(inputString)
)
);
Other wise, You will check the below mentioned Links. It will provide some ideas for,
1.http://stackoverflow.com/questions/4459571/how-to-recognize-if-a-string-contains-unicode-chars
2.http://stackoverflow.com/questions/1522884/c-sharp-ensure-string-contains-only-ascii
3.http://stackoverflow.com/questions/123336/how-can-you-strip-non-ascii-characters-from-a-string-in-c
4.http://www.codeproject.com/Questions/1107914/How-to-find-out-that-string-contain-unicode-charac
Try this one..
string inputString = "Räksmörgås";
string asAscii = Encoding.ASCII.GetString(
Encoding.Convert(
Encoding.UTF8,
Encoding.GetEncoding(
Encoding.ASCII.EncodingName,
new EncoderReplacementFallback(string.Empty),
new DecoderExceptionFallback()
),
Encoding.UTF8.GetBytes(inputString)
)
);
Other wise, You will check the below mentioned Links. It will provide some ideas for,
1.http://stackoverflow.com/questions/4459571/how-to-recognize-if-a-string-contains-unicode-chars
2.http://stackoverflow.com/questions/1522884/c-sharp-ensure-string-contains-only-ascii
3.http://stackoverflow.com/questions/123336/how-can-you-strip-non-ascii-characters-from-a-string-in-c
4.http://www.codeproject.com/Questions/1107914/How-to-find-out-that-string-contain-unicode-charac
#766642
Hi,
Refer below link and see if the sample code works as per your requirement,
http://stackoverflow.com/questions/4459571/how-to-recognize-if-a-string-contains-unicode-chars
Regards,
Asheej T K
Refer below link and see if the sample code works as per your requirement,
http://stackoverflow.com/questions/4459571/how-to-recognize-if-a-string-contains-unicode-chars
Regards,
Asheej T K
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