2012-12-24 183 views
0

我想比较UITextField的背景颜色是否为默认颜色。知道textField背景颜色是否为默认颜色

喜欢的东西:

if ([blankField.backgroundColor isEqual:nil] 
     && [colorField.backgroundColor isEqual:nil]) 
{ 
} 
+0

http://stackoverflow.com/questions/10942239/comparing-two-uicolors-is-not-working-in-the-first-time – iDev

回答