UIPickerView - 1st row selection does not call didSelectRow

Question

I have a UIPickerView on my UIView along with a UITextField. I am letting the user select a value from the picker or enter a custom va

Answer 1

-(void)textFieldDidBeginEditing:(UITextField *)textField
{
    // Only for the text field with the picker
    if (textField == self.yourTextField && [textField length]!=0)
    {
        // Select the first row programmatically 
        [self.categoriesPicker selectRow:0 inComponent:0 animated:YES];
        // The delegate method isn't called if the row is selected programmatically
        [self pickerView:self.categoriesPicker didSelectRow:0 inComponent:0];
    }



}

- (void)pickerView:(UIPickerView *)pickerView didSelectRow:(NSInteger)row inComponent:(NSInteger)component
{
    //Do all the stuff to populate the TextField
}