by denyy | 17/08/17 | 1 Answers | Tags : PHP , ios , swift , objective C , var_dump Views : 148
i am starting code with ios swift and objective c . so i want to know any debug function there which give full structure of variable like its type and length of char of string etc.. i mean meta data about the variable . i can say like var_dump in php , i am finding like var_dump in ios swift or objective c code.

Read more

by jaman | 07/07/17 | 0 Answers | Tags : ios , objective C , NSString , label Views : 132
could not load any Objective-C class information. This will significantly reduce the quality of type information available. .h file application crash

Read more

by jaman | 07/07/17 | 0 Answers | Tags : ios , objective C , type-casting , pointer , NSInteger Views : 169
here crash at warning that comparison between pointer and integer ('NSInteger' and 'void *' ) here nil is not means simply 0 i tried NULL instead nil but same warning

Read more

by jaman | 07/07/17 | 0 Answers | Tags : ios , objective C , type-casting , pointer , integer Views : 151
initialisation on selecting the picker view . application crash i can see warning at code . comparison between pointer and integer ('int *' and int)

Read more

by jaman | 18/02/17 | 1 Answers | Tags : objective C , NSArray Views : 240
how to sort NSArray ascending order or descending order in objective c ?

Read more

by jaman | 12/02/17 | 1 Answers | Tags : ios , objective C , String , cocoa-touch , random , alphanumeric Views : 352
how to generate random alphanumeric string in objective c . working with iOS app . library or any peace of code , which help to create random alphanumeric string in objective c

Read more

by fatso | 12/02/17 | 3 Answers | Tags : ios , objective C , NSString , cocoa-touch Views : 254
i have multiple NSString which is dynamic input from app. need to concat multiple NSString in one String in objective c .

Read more

by ajamil | 07/01/17 | 2 Answers | Tags : objective C , import , include Views : 174
it seems #import and #include both do same job , #import and #include both do include header file . so why one made two function do the same work. so is there any difference between #import and #include ? or #import and #include are same .

Read more

by jaggy | 17/11/16 | 1 Answers | Tags : ios , objective C Views : 197
Hi i know the PHP very well but learning the Objective C in ios and want to know if function related to generate random no as we do in php with rand() what is function in Objective C for generating random Number ?

Read more

by QuickIos | 17/11/16 | 1 Answers | Tags : ios , objective C , animation Views : 261
Hi i want to do some animation in objective c - ios . so pls help me suggest some libarary or something so i can start with .

Read more

by iPhone-coder | 09/10/16 | 1 Answers | Tags : ios , xcode , objective C , UITableView , UITableCell Views : 1004
i get error :: "Editor placeholder in source file " with dequeueReusableCell with

Read more