如何在后退按钮中获取自定义图标? [英] How to get a custom icon in a back button?
问题描述
我有以下代码:
<ion-nav-buttons side="left">
<button class="button button-icon icon ion-chevron-left" ng-click="goBack()"></button>
</ion-nav-buttons>
会产生以下输出:
< img src = https://i.stack.imgur.com/yrDvR.png alt =在此处输入图片描述>
我想更改二手自定义图标的图标(48×48 px)。
I would like to change used icons for the custom icon (48×48 px).
如何在Ionic中正确执行操作?
How can I do it in right way in Ionic?
我试图按照这个主题,但是没有运气。
I tried to follow the instructions in this topic, but without luck.
推荐答案
存在解决问题的简便方法,只需在您的.js文件中输入以下内容即可:
Exist easy way to solve your problem, just put in your .js this:
$ionicConfigProvider.backButton.icon('my-back-button');
(请参阅$ ionicConfigProvider文档此处)
和您的CSS:
.my-back-button {
content: url('http://cdn.mysitemyway.com/etc-mysitemyway/icons/legacy-previews/icons/black-ink-grunge-stamps-textures-icons-arrows/003683-black-ink-grunge-stamp-textures-icon-arrows-double-arrowhead-left.png');
width: 35px;
}
您可以在LINK
另一个解决方案可以是(仅使用CSS):
Another solution can be this (using only CSS):
<ion-nav-back-button class="button-clear">
<i class="button button-icon my-back-button"></i>
</ion-nav-back-button>
和您的CSS:
.my-back-button {
content: url('http://cdn.mysitemyway.com/etc-mysitemyway/icons/legacy-previews/icons/black-ink-grunge-stamps-textures-icons-arrows/003683-black-ink-grunge-stamp-textures-icon-arrows-double-arrowhead-left.png');
width: 48px;
}
请参见以下示例。
See this example here.
注意:一个离子博客在某种程度上建议使用图标字体,但从我的角度来看,它并没有几乎没有图标的感觉。请阅读此链接。
Note: A ionic blog in some way suggests using icon-fonts, but from my point does not make sense when there are few icons. Please read this link.
我希望此信息是对您有用。
I hope this information is useful to you.
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