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POChange specific row color uipicker
 

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  1. POChange specific row color uipicker
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    <p>i have the following problem: I can change the text color of the rows inside the uipicker but not the text color of the specific row i want, the picker gets all confused and a lot of text labels become blue.</p> <pre><code>- (UIView *)pickerView:(UIPickerView *)pickerView viewForRow:(NSInteger)row forComponent:(NSInteger)component reusingView:(UIView *)view { UILabel *retval = (UILabel*)view; if (!retval) { retval= [[UILabel alloc] initWithFrame:CGRectMake(0.0f, 0.0f, [pickerView rowSizeForComponent:component].width, [pickerView rowSizeForComponent:component].height)]; } retval.text = [arraySubSistemasDeSaude objectAtIndex:row]; if(pickerView == subSistemaSaudePicker) { if ([retval.text isEqualToString:@"Seguros de saúde"]) { NSLog(@"ROW=%d",row); [retval setTextColor:[UIColor blueColor]]; } if ([retval.text isEqualToString:@"Sistemas de Saúde e Equiparados"]) { NSLog(@"ROW=%d",row); [retval setTextColor:[UIColor blueColor]]; if ([retval.text isEqualToString:@"Seguradoras-Acidentes de Trabalho, viação/pessoais e vida"]) { NSLog(@"ROW=%d",row); [retval setTextColor:[UIColor blueColor]]; } if ([retval.text isEqualToString:@"Empresas, associações e outras entidades"]) { NSLog(@"ROW=%d",row); [retval setTextColor:[UIColor blueColor]]; } [retval setBackgroundColor:[UIColor clearColor]]; retval.font = [UIFont systemFontOfSize:14]; } } else if(pickerView == horarioPicker) { retval.text =[arrayHorarios objectAtIndex:row]; [retval setBackgroundColor:[UIColor clearColor]]; retval.font = [UIFont systemFontOfSize:14]; } else if(pickerView == examesPicker) { retval.text =[arrayExames objectAtIndex:row]; [retval setBackgroundColor:[UIColor clearColor]]; retval.font = [UIFont systemFontOfSize:14]; } else if(pickerView == consultasPicker) { retval.text =[arrayConsultas objectAtIndex:row]; [retval setBackgroundColor:[UIColor clearColor]]; retval.font = [UIFont systemFontOfSize:14]; }else { assert(NO); } return retval; } </code></pre> <p>Sorry for my bad english,i hope i made myself clear with the question, thanks in advance.</p>
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    1. USJustin Paulson
    1. USBruno Vasconcelos
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