[NSString hasSuffix]
Returns a Boolean value that indicates whether a given string matches the ending characters of the receiver.
- (BOOL)hasSuffix:(NSString *)aString
Parameters of [NSString hasSuffix]
- aString
- A string.
Return Value of [NSString hasSuffix]
YES if aString matches the ending characters of the receiver, otherwise NO. Returns NO if aString is empty.Discussion of [NSString hasSuffix]
This method is a convenience for comparing strings using the
NSAnchoredSearch and NSBackwardsSearch options. See String Programming Guide for more information.
Example of [NSString hasSuffix]
NSString *data = @"abcd,";
if([data hasSuffix:@","]) // This returns true in this example
// do something
Example of [NSString hasSuffix]
if ([[yourString pathExtension] isEqualToString:@"jpg"]){
//.jpg
}
or
if ([yourString hasSuffix:@".jpg"]){
//.jpg
}
Example of [NSString hasSuffix]
float inchesInField = [sizeField.text floatValue];
float shoeSize = inchesInField * 3 - 22;
NSMutableString *appendedShoeSize = [[NSMutableString alloc] initWithFormat:@"%.1f", shoeSize];
if ([appendedShoeSize hasSuffix:@".3"] || [appendedShoeSize hasSuffix:@".5"] || [appendedShoeSize hasSuffix:@".4"] || [appendedShoeSize hasSuffix:@".6"]) {
appendedShoeSize = [[appendedShoeSize substringToIndex:[appendedShoeSize length] - 2] mutableCopy];
[appendedShoeSize appendString:@" ½"];
}
if ([appendedShoeSize hasSuffix:@".0"] || [appendedShoeSize hasSuffix:@".1"] || [appendedShoeSize hasSuffix:@".2"]) {
appendedShoeSize = [[appendedShoeSize substringToIndex:[appendedShoeSize length] - 2] mutableCopy];
}