UISearchbar 的取消按钮的图像 [英] Image for Cancel button of UISearchbar

问题描述

可能重复:
在 UISearchBar 中设置取消按钮的样式

我正在尝试为搜索栏设置图像，我可以使用搜索栏的子视图 UISearchBarBackground 为搜索栏设置图像，但我无法为搜索栏的取消按钮设置图像.我得到了按钮的搜索栏子视图 UINavigationButton，但我不知道如何在 UINavigationButton 上设置图像.谁能帮帮我?

I am trying to set image for searchbar, I can set image for searchabar using searchbar's subview UISearchBarBackground, but I am not able to set image for cancel button of searchbar. I get searchbar subview UINavigationButton for button but I dnt knowhow to set image on UINavigationButton. Can anyone help me?

提前谢谢你

推荐答案

试试这个代码...

    for (UIView *searchbuttons in searchBar.subviews)
    {
        if ([searchbuttons isKindOfClass:[UIButton class]])
        {
            UIButton *cancelButton = (UIButton*)searchbuttons;
            cancelButton.enabled = YES;
            [cancelButton setBackgroundImage:[UIImage imageNamed:@"yourImageName"] forState:UIControlStateNormal];
            break;
        }
    }

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