CODEWITHSUNDEEP
iosobjective-cdecimal
kiran
kiran

Reputation: 4409

remove decimal when value is equal 10 else not

How to remove decimal if value is equal to 10 else decimal value should not removed.

-(void)viewDidAppear:(BOOL)animated{
    [super viewDidAppear:YES];
    if (_ratingValue >= 100) {
        _ratingValue = 10;
        _formatValue = @"%0.0f";
    }
    else{
        _formatValue = @"%.01f";

    }

}

_ratingValue == 0.0f ? [cellProductInfo.view_ProductRating setInnerText:@"review"]        :
[cellProductInfo.view_ProductRating setInnerText:[NSString stringWithFormat:@" %.01f / 10",_ratingValue]];

If ratingValue is equal 10, I do not want to show the decimal value else if below 10 want to show decimal value.

Upvotes: 0

Views: 43

Answers (2)

kiran
kiran

Reputation: 4409

_ratingValue == 0.0f ? [cellProductInfo.view_ProductRating setInnerText:@"review"]        :
[cellProductInfo.view_ProductRating setInnerText:[NSString stringWithFormat:_formatValue,_ratingValue]];

Its works for me!

Upvotes: 0

rmaddy
rmaddy

Reputation: 318834

For 1 decimal place your format needs to be %.1f. For no decimals you want %.0f.

If you want values less than 10 to show 1 decimal and values greater or equal to 10 to show none, you want:

if (_ratingValue >= 10.0) {
    _formatValue = @"%.0f";
} else {
    _formatValue = @"%.1f";
}

Upvotes: 1

Related Questions