UISegmentedControl文本顏色問題

Question

我正在使用它來更改分段控件文本的文本顏色，但其顏色在UIControlStateNormal中未發生變化。我必須保持兩種狀態相同的顏色。

NSDictionary *highlightedAttributes = [NSDictionary 
    dictionaryWithObject:[UIColor blueColor] forKey:UITextAttributeTextColor]; 
[self.segmentController 
    setTitleTextAttributes:highlightedAttributes forState:UIControlStateSelected]; 

Answer 1

您還必須爲正常狀態（UIControlStateNormal）明確設置任何屬性。

Answer 2

試試這個：

NSDictionary *textAttributes = @{NSFontAttributeName: [UIFont systemFontOfSize:13], 
           UITextAttributeTextColor: UIColorFromRGB(0x93938D), 
           UITextAttributeTextShadowColor: [UIColor clearColor] 
           }; 
[self.segmentController setTitleTextAttributes:textAttributes forState:UIControlStateNormal]; 
[self.segmentController setTitleTextAttributes:textAttributes forState:UIControlStateSelected];