UIImageView *iv = [[UIImageView alloc] initWithFrame:CGRectMake(100, 200, 40, 40)];
iv.image = [[UIImage imageNamed:@"en_search_icon"] imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate];
[self.view addSubview:iv];
iv.tintColor = [UIColor yellowColor];
将图片的RenderingMode
设置为UIImageRenderingModeAlwaysTemplate
,图片的颜色将完全依赖视图的tintColor
网友评论