String Encodings - NSWindowsCP1250StringEncoding
The following constants are provided by
NSString
as possible string encodings.enum {
NSASCIIStringEncoding = 1,
NSNEXTSTEPStringEncoding = 2,
NSJapaneseEUCStringEncoding = 3,
NSUTF8StringEncoding = 4,
NSISOLatin1StringEncoding = 5,
NSSymbolStringEncoding = 6,
NSNonLossyASCIIStringEncoding = 7,
NSShiftJISStringEncoding = 8,
NSISOLatin2StringEncoding = 9,
NSUnicodeStringEncoding = 10,
NSWindowsCP1251StringEncoding = 11,
NSWindowsCP1252StringEncoding = 12,
NSWindowsCP1253StringEncoding = 13,
NSWindowsCP1254StringEncoding = 14,
NSWindowsCP1250StringEncoding = 15,
NSISO2022JPStringEncoding = 21,
NSMacOSRomanStringEncoding = 30,
NSUTF16StringEncoding = NSUnicodeStringEncoding,
NSUTF16BigEndianStringEncoding = 0x90000100,
NSUTF16LittleEndianStringEncoding = 0x94000100,
NSUTF32StringEncoding = 0x8c000100,
NSUTF32BigEndianStringEncoding = 0x98000100,
NSUTF32LittleEndianStringEncoding = 0x9c000100,
NSProprietaryStringEncoding = 65536
};
Constants
NSWindowsCP1250StringEncoding
- Microsoft Windows codepage 1250; equivalent to WinLatin2.
- Discussion of [NSString NSWindowsCP1250StringEncoding]
These values represent the various character encodings supported by the
NSString
classes. This is an incomplete list. Additional encodings are defined in String Programming Guide for Core Foundation (see CFStringEncodingExt.h
); these encodings can be used with NSString
by first passing the Core Foundation encoding to the CFStringConvertEncodingToNSStringEncoding
function.Example of [NSString NSWindowsCP1250StringEncoding]
NSString *myStr = [[[NSString alloc] initWithData:[response responseData] encoding:NSWindowsCP1250StringEncoding] autorelease];
myStr = [myStr stringByReplacingOccurrencesOfString:@"encoding=\"windows-1250\"" withString:@""];
myStr = [myStr stringByReplacingOccurrencesOfString:@"US-ASCII" withString:@"UTF-8"];
NSData* aData = [myStr dataUsingEncoding:NSASCIIStringEncoding];
rssParser = [[NSXMLParser alloc] initWithData:aData];
[rssParser setDelegate:self];
[rssParser setShouldProcessNamespaces:NO];
[rssParser setShouldReportNamespacePrefixes:NO];
[rssParser setShouldResolveExternalEntities:NO];
[rssParser parse];
Example of [NSString NSWindowsCP1250StringEncoding]
// Convert it back to CP1250
NSData *dt = [mystr dataUsingEncoding:NSWindowsCP1250StringEncoding];
// Now load it as UTF8
NSString *str = [NSString alloc] initWithData:dt encoding:NSUTF8StringEncoding];
Example of [NSString NSWindowsCP1250StringEncoding]
NSString *textRev=[[NSString alloc]initWithData:data encoding:NSWindowsCP1250StringEncoding];
NSLog(@" Actual String.. %@",textRev);