add different characters to a NSString one by one??
- by hemant
i am retrieving different characters from a string by using thsi function and adding 5 to them to display the corresponding character for eg. 'a' displays 'f' and 'h' displays 'm'..
but the problem is that i am not able to add these characters into a string which i can use to display to display like 'fm'...can anyone help?? heres the code
strResult(mutablestring) is getting null only.
`str=@"John";
int a=[str length];
for(i=0;i
char ch=[str characterAtIndex:i];
ch=ch+5;
temp=[NSString stringWithFormat:@"%c",ch];
[strResult appendString:temp];
NSLog(@"%c",ch);
}`
