如何以编程方式删除/避免UIBarButtonItem上的白色小飞溅光 [英] How to remove/avoid small white splash light on UIBarButtonItem programmatically

问题描述

我的问题与问题相同:

My issue is same as question: How to disable the the light that appears when touching a UIBarButtonItem?

如果我们使用界面构建器"，我已经阅读了答案.如果我以编程方式添加工具栏怎么办?如何避免在条形按钮项目上出现亮灯?

I have read answer if we use Interface builder. What if I add toolbar programmatically? How can I avoid the light on the bar button item?

推荐答案

要以编程方式完成您想做的事情

To do what you want programatically you can do

    UIBarButtonItem *item;
    UIButton *b2=[[UIButton alloc] initWithFrame:frame];
    [b2 addTarget:self action:@selector(settings:) forControlEvents:UIControlEventTouchUpInside];
   //you can set the background image or whatnot
    [b2 setBackgroundImage:[UIImage imageNamed:@"settings.png"] forState:UIControlStateNormal]; 
    item=[[UIBarButtonItem alloc] initWithCustomView:b2];
      //then set the button on the UIToolbar through the items property

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