2014/10/15 下午 10:14:32

iphone Programming Glossary: stringwithutf8string

Creating an SQLite3 database file through Objective-C

http://stackoverflow.com/questions/10540728/creating-an-sqlite3-database-file-through-objective-c

database else you could handle multiple rows here while sqlite3_step statement SQLITE_ROW szStore NSString stringWithUTF8String char sqlite3_column_text statement 0 szReg NSString stringWithUTF8String char sqlite3_column_text statement 1 sqlite3_finalize.. statement SQLITE_ROW szStore NSString stringWithUTF8String char sqlite3_column_text statement 0 szReg NSString stringWithUTF8String char sqlite3_column_text statement 1 sqlite3_finalize statement lblStoreNumber.text szStore lblRegNumber.text szReg When..

Is there any danger in leaving NSLog statements when building an app for distribution?

http://stackoverflow.com/questions/1674219/is-there-any-danger-in-leaving-nslog-statements-when-building-an-app-for-distrib

mode. Put this in your APP_NAME _Prefix.pch file #ifdef DEBUG #define DebugLog s ... NSLog @ p @ d @ @ self NSString stringWithUTF8String __FILE__ lastPathComponent __LINE__ NSStringFromSelector _cmd NSString stringWithFormat s ##__VA_ARGS__ #else #define DebugLog..

Do I need to disable NSLog before release Application?

http://stackoverflow.com/questions/2025471/do-i-need-to-disable-nslog-before-release-application

in a common header file you can do something like #ifdef DEBUG_MODE #define DLog s ... NSLog @ p @ d @ self NSString stringWithUTF8String __FILE__ lastPathComponent __LINE__ NSString stringWithFormat s ##__VA_ARGS__ #else #define DLog s ... #endif Now instead..

Objective-C : How to fetch the router address?

http://stackoverflow.com/questions/2113580/objective-c-how-to-fetch-the-router-address

temp_addr ifa_addr sa_family AF_INET Check if interface is en0 which is the wifi connection on the iPhone if NSString stringWithUTF8String temp_addr ifa_name isEqualToString @ en0 Get NSString from C String ifa_addr address NSString stringWithUTF8String inet_ntoa.. stringWithUTF8String temp_addr ifa_name isEqualToString @ en0 Get NSString from C String ifa_addr address NSString stringWithUTF8String inet_ntoa struct sockaddr_in temp_addr ifa_dstaddr sin_addr temp_addr temp_addr ifa_next Free memory freeifaddrs interfaces..

Using NSURLRequest to pass key-value pairs to PHP script with POST

http://stackoverflow.com/questions/2544650/using-nsurlrequest-to-pass-key-value-pairs-to-php-script-with-post

how to connect with sqlite in iphone?

http://stackoverflow.com/questions/2720288/how-to-connect-with-sqlite-in-iphone

sqlite3_column_text statement 2 dt NSString stringWithFormat @ s char sqlite3_column_text statement 0 dt NSString stringWithUTF8String char sqlite3_column_text statement 2 NSLog @ @score dt nmber addObject dt sqlite3_finalize statement sqlite3_close db ..

Is it true that one should not use NSLog() on production code?

http://stackoverflow.com/questions/300673/is-it-true-that-one-should-not-use-nslog-on-production-code

track down log statements. #define DEBUG_MODE #ifdef DEBUG_MODE #define DebugLog s ... NSLog @ p @ d @ self NSString stringWithUTF8String __FILE__ lastPathComponent __LINE__ NSString stringWithFormat s ##__VA_ARGS__ #else #define DebugLog s ... #endif I found..

Adding a line break to a UITextView

http://stackoverflow.com/questions/3697253/adding-a-line-break-to-a-uitextview

a line break to a UITextView I have a UITextView that takes an NSString with formating stringWithUTF8String. It is getting its values from a database and I want the text in the database to be rendered with breaks within the text...

UTF8 character decoding in Objective C

http://stackoverflow.com/questions/4913499/utf8-character-decoding-in-objective-c

is the code I have written to convert the above NSString str1 @ est un r u00c3 u00aa ve en noir NSString str NSString stringWithUTF8String str1 cStringUsingEncoding NSUTF8StringEncoding NSLog @ Converted UTF @ str This is the output that I am getting Converted..

How to perform DNS query on iOS

http://stackoverflow.com/questions/5000441/how-to-perform-dns-query-on-ios

if result TRUE addresses enumerateObjectsUsingBlock ^ id obj NSUInteger idx BOOL stop NSString strDNS NSString stringWithUTF8String inet_ntoa struct in_addr obj NSLog @ Resolved d @ idx strDNS else NSLog @ Not resolved but this is producing same IP for..

Using Objective C to read log messages posted to the device console

http://stackoverflow.com/questions/6144347/using-objective-c-to-read-log-messages-posted-to-the-device-console

NSMutableDictionary tmpDict NSMutableDictionary dictionary for i 0 NULL key asl_key m i i NSString keyString NSString stringWithUTF8String char key val asl_get m key NSString string NSString stringWithUTF8String val tmpDict setObject string forKey keyString NSLog.. asl_key m i i NSString keyString NSString stringWithUTF8String char key val asl_get m key NSString string NSString stringWithUTF8String val tmpDict setObject string forKey keyString NSLog @ @ tmpDict aslresponse_free r Note that you need to poll ASL to read..

Memory leak in NSString stringWithUTF8String

http://stackoverflow.com/questions/6185533/memory-leak-in-nsstring-stringwithutf8string

leak in NSString stringWithUTF8String I am making a call to a database. After my call I've found leaks in NSString. Anybody have a solution to remove it NSString.. to a database. After my call I've found leaks in NSString. Anybody have a solution to remove it NSString pic NSString stringWithUTF8String char sqlite3_column_text selectStatement 5 In above code I found 90 leaks. I just read data from database. iphone xcode.. question well else others can't identify your exact problem. I think you are you are assigning the value of NSString stringWithUTF8String char sqlite3_column_text selectStatement 5 to your class object property. You can release the assigned class string property..

iPhone/iPad/OSX: How to get my IP address programmatically?

http://stackoverflow.com/questions/7072989/iphone-ipad-osx-how-to-get-my-ip-address-programmatically

ifa_addr sa_family AF_INET Check if interface is en0 which is the wifi connection on the iPhone if NSString stringWithUTF8String temp_addr ifa_name isEqualToString @ en0 Get NSString from C String address NSString stringWithUTF8String inet_ntoa struct.. NSString stringWithUTF8String temp_addr ifa_name isEqualToString @ en0 Get NSString from C String address NSString stringWithUTF8String inet_ntoa struct sockaddr_in temp_addr ifa_addr sin_addr temp_addr temp_addr ifa_next Free memory freeifaddrs interfaces..