Question

I am using the below code for assigning values to my labels and imageviews but its not working properly. I am not getting the issue

if ([child11 length] != 0) {
    [childButton1 setAlpha:1];
    [childButton2 setAlpha:0];
    [childButton3 setAlpha:0];
    [childButton4 setAlpha:0];
    [childButton5 setAlpha:0];
    [childButton6 setAlpha:0];
    //label1.text = child11;
    NSLog(@"here we are");

    if ([child11image isEqualToString:@"Fajar"]) {
        image1 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Blue-Jaanamaz-Small"]];
        NSLog(@"child11image::: %@", child11image);
        label1.text = child11;
    } else if ([child11image isEqualToString:@"Zuhr"]) {
        image1 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Orange-Jaanamaz-Small"]];
        label1.text = child11;
    } else if ([child11image isEqualToString:@"Asr"]) {
        image1 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Pink-Jaanamaz-Large"]];
        label1.text = child11;
        NSLog(@"child11image::: %@", child11image);
    } else if ([child11image isEqualToString:@"Maghrib"]) {
        image1 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Green-Jaanamaz-Small"]];
        label1.text = child11;
    } else if ([child11image isEqualToString:@"Isha"]) {
        image1 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Purple-Jaanamaz-Small"]];
        label1.text = child11;
    }
} else if ([child22 length] != 0){
    [childButton1 setAlpha:1];
    [childButton2 setAlpha:1];
    [childButton3 setAlpha:0];
    [childButton4 setAlpha:0];
    [childButton5 setAlpha:0];
    [childButton6 setAlpha:0];  
    label2.text = child22;

    if ([child22image isEqualToString:@"Fajar"]) {
        image2 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Blue-Jaanamaz-Small"]];
    } else if ([child22image isEqualToString:@"Zuhr"]) {
        image2 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Orange-Jaanamaz-Small"]];
    } else if ([child22image isEqualToString:@"Asr"]) {
        image2 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Pink-Jaanamaz-Small"]];
    } else if ([child22image isEqualToString:@"Maghrib"]) {
        image2 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Green-Jaanamaz-Small"]];
    } else if ([child22image isEqualToString:@"Isha"]) {
        image2 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Purple-Jaanamaz-Small"]];
    }
} else if ([child33 length] != 0){
    [childButton1 setAlpha:1];
    [childButton2 setAlpha:1];
    [childButton3 setAlpha:1];
    [childButton4 setAlpha:0];
    [childButton5 setAlpha:0];
    [childButton6 setAlpha:0];

    label3.text = child33;

    if ([child33image isEqualToString:@"Fajar"]) {
        image3 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Blue-Jaanamaz-Small"]];
    } else if ([child33image isEqualToString:@"Zuhr"]) {
        image3 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Orange-Jaanamaz-Small"]];
    } else if ([child33image isEqualToString:@"Asr"]) {
        image3 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Pink-Jaanamaz-Small"]];
    } else if ([child33image isEqualToString:@"Maghrib"]) {
        image3 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Green-Jaanamaz-Small"]];
    } else if ([child33image isEqualToString:@"Isha"]) {
        image3 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Purple-Jaanamaz-Small"]];
    }
} else if ([child44 length] != 0) {
    [childButton1 setAlpha:1];
    [childButton2 setAlpha:1];
    [childButton3 setAlpha:1];
    [childButton4 setAlpha:1];
    [childButton5 setAlpha:0];
    [childButton6 setAlpha:0];

    label4.text = child44;

    if ([child44image isEqualToString:@"Fajar"]) {
        image4 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Blue-Jaanamaz-Small"]];
    } else if ([child44image isEqualToString:@"Zuhr"]) {
        image4 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Orange-Jaanamaz-Small"]];
    } else if ([child44image isEqualToString:@"Asr"]) {
        image4 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Pink-Jaanamaz-Small"]];
    } else if ([child44image isEqualToString:@"Maghrib"]) {
        image4 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Green-Jaanamaz-Small"]];
    } else if ([child44image isEqualToString:@"Isha"]) {
        image4 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Purple-Jaanamaz-Small"]];
    }
} else if ([child55 length] != 0) {
    [childButton1 setAlpha:1];
    [childButton2 setAlpha:1];
    [childButton3 setAlpha:1];
    [childButton4 setAlpha:1];
    [childButton5 setAlpha:1];
    [childButton6 setAlpha:0];

    label5.text = child55;

    if ([child55image isEqualToString:@"Fajar"]) {
        image5 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Blue-Jaanamaz-Small"]];
    } else if ([child55image isEqualToString:@"Zuhr"]) {
        image5 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Orange-Jaanamaz-Small"]];
    } else if ([child55image isEqualToString:@"Asr"]) {
        image5 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Pink-Jaanamaz-Small"]];
    } else if ([child55image isEqualToString:@"Maghrib"]) {
        image5 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Green-Jaanamaz-Small"]];
    } else if ([child55image isEqualToString:@"Isha"]) {
        image5 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Purple-Jaanamaz-Small"]];
    }
} else if ([child66 length] != 0) {
    [childButton1 setAlpha:1];
    [childButton2 setAlpha:1];
    [childButton3 setAlpha:1];
    [childButton4 setAlpha:1];
    [childButton5 setAlpha:1];
    [childButton6 setAlpha:1];

    label6.text = child66;

    if ([child66image isEqualToString:@"Fajar"]) {
        image6 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Blue-Jaanamaz-Small"]];
    } else if ([child66image isEqualToString:@"Zuhr"]) {
        image6 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Orange-Jaanamaz-Small"]];
    } else if ([child66image isEqualToString:@"Asr"]) {
        image6 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Pink-Jaanamaz-Small"]];
    } else if ([child66image isEqualToString:@"Maghrib"]) {
        image6 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Green-Jaanamaz-Small"]];
    } else if ([child66image isEqualToString:@"Isha"]) {
        image6 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Purple-Jaanamaz-Small"]];
    }
} else ([child11 length] == 0) {
    [childButton1 setAlpha:0];
    [childButton2 setAlpha:0];
    [childButton3 setAlpha:0];
    [childButton4 setAlpha:0];
    [childButton5 setAlpha:0];
    [childButton6 setAlpha:0];
} 

Answer 1

You don’t say what the actual problem is but the if statement has to be wrong. The first two conditions are

if ([child11 length] == 0)
{
    // do stuff
}
else if ([child11 length] != 0)
{
    // do stuff
}
else  // nothing else matters

You will always go through one of the first two cases because (x == 0 || x != 0) == true by definition. All of the stuff to do with child22, child33 etc never gets done.