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按钮图标：圆形关闭图标

[英]Button icons: round close icon

原文 2010-09-28 09:56:43 8 1 iphone/ objective-c/ cocoa-touch/ button/ icons

I've seen other apps are using a round icon for closing a view. 我见过其他应用正在使用圆形图标关闭视图。 The only similar icon I found is UIBarButtonSystemItemStop . 我发现的唯一类似图标是UIBarButtonSystemItemStop 。 But this presents only a rotated cross with a border (as always with buttons) around it. 但这只会在旋转的十字架周围带有边框（与按钮一样）。

I rather would like have something like a UIButtonTypeInfoLight . 我宁愿有类似UIButtonTypeInfoLight东西。 If this button is used, no border is visible. 如果使用此按钮，则没有边框可见。 Also the icon is a round grey icon with a symbol (here i symbol) in it. 该图标也是带有符号（在此为i符号）的圆形灰色图标。 Are there further icons in this style available? 是否有这种风格的其他图标可用？ Neither UIBarButtonSystemItem nor UIButtonType is offering that. UIBarButtonSystemItem和UIButtonType都不提供该功能。

I have also seen a thunderbolt icon in the style of UIButtonTypeInfoLight . 我还看到了UIButtonTypeInfoLight样式的雷电图标。 Are these icons self made? 这些图标是自制的吗？ If yes, how are they included so that no border is visible? 如果是，如何包括它们，以使边框不可见？

1 个解决方案

These buttons are custom. 这些按钮是自定义的。

You can embed any custom view into bar using [UIBarButtonItem initWithCustomView:] . 您可以使用[UIBarButtonItem initWithCustomView:]将任何自定义视图嵌入到栏中。

You can use UIButton with UIButtonTypeCustom type so that you have button with no border. 您可以将UIButton与UIButtonTypeCustom类型一起使用，以使按钮具有无边框。 Also set showsTouchWhenHighlighted to YES so that button glows like info button. showsTouchWhenHighlighted设置为YES使按钮像信息按钮一样发光。