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2015-12-11 · 1、扩大UIButton的响应热区. 相信大家都遇到小图button点击热区太小问题，之前我是用UIButton的 setImage 方法来设置图片解决，但是调起坐标就坑了，得各种计算不说，写出的代码还很难看不便于维护，如果我们用用 hit-test view 的知识你就能轻松地解决这个问题。. 重载UIButton的 - (BOOL)pointInside: withEvent: 方法，让Point即使落在Button的Frame外围也返回YES。. - …
Get Price2018-7-25 · hitTest 的底层实现：. 1.先看自己是否能接受触摸事件. 2.再看触摸点是否在自己身上. 3.从后往前遍历子控件，拿到子控件后，再次重复1，2步骤，要把父控件上的坐标点转换为子控件坐标系下的点，再次执行hitTest方法. 4.若是最后还没有找到合适的view，那么就return ...
Get Price2018-7-25 · hitTest 的底层实现：. 1.先看自己是否能接受触摸事件. 2.再看触摸点是否在自己身上. 3.从后往前遍历子控件，拿到子控件后，再次重复1，2步骤，要把父控件上的坐标点转换为子控件坐标系下的点，再次执行hitTest方法. 4.若是最后还没有找到合适的view，那么就return ...
Get Price2020-12-3 · The only thing you should beware of: The outlet got set as a UIButton outlet, even tho I had declared it as subclass of MyButton within the InterfaceBuilder. I had to change the outlet manually to MyButton! @IBOutlet weak var myButton: MyButton! Solution 2: you should override hitTest on the view that you want to enlarge. e.g.
Get PriceGitHub地址：UIButton-EnlargeEdge 情景描述 根据苹果的推荐，按钮的热区设置不小于44x44pt。当一些需要点击的按钮太小难以被用户点击时，就需要我们...
Get Priceios uibutton hittest UIButtonのカスタム画像を使用したカスタムUIBarButtonItems-タップ対象を大きくすることは可能ですか? (7 ) 1）UIButtonにカテゴリを追加する 2）カテゴリに新しいプロパティを追加する 3）メソッドを追加し ...
Get Price2018-9-29 · The other day, Soroush wrote a great post about hitTest(_:with:) (you should check it out), which reminded me of a problem I solved the other week: I wanted to increase a UIButton’s tap area, without increasing the button’s frame. The following code would go in one of the button’s superviews; for example, you might have a mainContainer, which has a UIStackView that contains the button ...
Get Price2017-10-27 · 版权声明： 本文内容由阿里云实名注册用户自发贡献，版权归原作者所有，阿里云开发者社区不拥有其著作权，亦不承担相应法律责任。 具体规则请查看《阿里云开发者社区用户服务协议》和《阿里云开发者社区知识产权保护指引》。 如果您发现本社区中有涉嫌抄袭的内容，填写侵权投诉表单进行 ...
Get Price2021-2-22 · 在开发中按钮我们经常会遇到，但是有时候会碰到一些难以处理的问题，就是按钮点击无响应，其实解决方法也不难。下面小编之家小编抽空给大家介绍iOS UIButton 点击无响应的解决办法，需要的 …
Get Price2018-9-29 · The other day, Soroush wrote a great post about hitTest(_:with:) (you should check it out), which reminded me of a problem I solved the other week: I wanted to increase a UIButton’s tap area, without increasing the button’s frame. The following code would go in one of the button’s superviews; for example, you might have a mainContainer, which has a UIStackView that contains the button ...
Get Price2021-6-17 · But since I'm still considering what would be the best way to do it, a good guess is 'not in the immediate future' NicholasFrancis, Dec 1, 2007 #8. Brian-Kehrer. Joined: Nov 7, 2006 ... (eg. an entire GUI box), just logging 'cannot call GetLast immediately after beginning a group'. There's GUILayer.HitTest, but that seems to be for a different, ...
Get PriceПроблема в том, что при нажатии кнопки UIButton связанное с ней событие не срабатывает. Представление, полученное от hitTest, – UIView (2). Как я могу заставить UIButton отвечать на …
Get Price2019-4-27 · Widgets could hitTest their children when the event happens within their bounds extended by a small margin (44/2 or 48/2). Or widgets could report a sizeForHitTesting upstream besides the normal size. TahaTesser added the customer: crowd label Feb 26, 2020.
Get Price2015-4-21 · 1) Letters from the topbar have to be dragged on top of the tomate (soupZone) Drag all the letters (b-o-l) to the soup to get the correct results. 2) Close the topbar by pressing the (ABC) button. 3) Watch the letters animate in the soup. 4) A copy of the letters are being animated in the grey zone (wordZone, between the soupZone and the topbar ...
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