为什么不在if条件下返回lbl_esdeger.text？

Question

为什么我不能lbl_esdeger.text字符串值？谢谢你的帮助

selectedCountry = @“Kanıt”;     lblText.text = selectedCountry;

titlearray = [[NSMutableArray alloc]init];
//KANAL D
[titlearray addObject:@"Annem Uyurken"];
[titlearray addObject:@"Arka Sokaklar"];
[titlearray addObject:@"Kanıt"];
[titlearray addObject:@"Kötü Yol"]; 


int i;
for (i=0; i<[titlearray count]; i++) 
{
    if ([titlearray objectAtIndex:i] == selectedCountry) 
    {
        lbl_esdeger.text = [titlearray objectAtIndex:i];
        NSLog(@"--- %@ --- %@",[titlearray objectAtIndex:i],selectedCountry);
    }
}

Answer 1

您应该使用if条件中的方法isEqualToString来比较字符串：

if ([[titlearray objectAtIndex:i] isEqualToString:selectedCountry])
                                  ^^^^^^^^^^^^^^^