UIPickerView行颜色 [英] UIPickerView Row Color
本文介绍了UIPickerView行颜色的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
有谁知道如何从iPhone SDK的UIPickerView控件中更改行（或行背景）的颜色？类似下面的标题为row，但是我也想改变行的颜色：
Does anyone know how to change the color of a row (or row background) in the UIPickerView control from the iPhone SDK? Similiar to the below title for row, however I would also like to change the color of the row:
- (NSString *)pickerView:(UIPickerView *)pickerView titleForRow:(NSInteger)row forComponent:(NSInteger)component;
谢谢。
推荐答案
您可以在委托的-pickerView：viewForRow：forComponent：reusingView：method中返回任意视图，记录此处。
You can return an arbitrary view in the delegate's -pickerView:viewForRow:forComponent:reusingView: method, documented here.
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