How would I compare UIButtons by their titles

On an UIButton I have set the ti开发者_Go百科tle like this

[myButton setTitle:@"Play" forState:UIControlStateNormal];

on another button I have set same title

[myButton1 setTitle:@"Play" forState:UIControlStateNormal];

by setting button tag I can easily compare. But how can I compare buttons by their title name?

Get the title value first..

NSString* str1 = [myButton titleForState:UIControlStateNormal];
NSString* str2 = [myButton1 titleForState:UIControlStateNormal];

Now use the NSString function

- (NSComparisonResult)compare:(NSString *)aString;
- (BOOL)isEqualToString:(NSString *)aString

if([str1 isEqualToString:str2])
{
   NSLog(@"Equal");
}
else 
{ 
   NSLog(@"UnEqual");
}

[Button1.currentTitle isEqual:Button2.currentTitle]

Was it for iPhone 3.smth or 4.smth? The syntax changes between versions.

You can use UIButton's currentTitle property.

if([firstButton.currentTitle isEqualToString:secondButton.currentTitle])
{
//Do something

}