iphone uipickerview : image and text

问题

is it possible to have an image (like an icon) next to a text in UIPickerView ?

I saw examples of UIPickerViews with two Columns :one that has an image and another one with the text . this is not what I need , I need to have a single column with text and Images

Thanks.

回答1:

You will need to create your own view for each row of the picker. This is easy enough if it's just a UIImageView and a UILabel. You can then pass the view to your picker using this UIPickerViewDelegate method.

- (UIView *)pickerView:(UIPickerView *)pickerView viewForRow:(NSInteger)row forComponent:(NSInteger)component reusingView:(UIView *)view

来源：https://stackoverflow.com/questions/10706459/iphone-uipickerview-image-and-text