typescript 如何在ionic 2中创建覆盖页面?
声明:本页面是StackOverFlow热门问题的中英对照翻译,遵循CC BY-SA 4.0协议,如果您需要使用它,必须同样遵循CC BY-SA许可,注明原文地址和作者信息,同时你必须将它归于原作者(不是我):StackOverFlow
原文地址: http://stackoverflow.com/questions/39221325/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
提示:将鼠标放在中文语句上可以显示对应的英文。显示中英文
时间:2020-10-21 03:48:14 来源:igfitidea点击:
How to create an overlay page in ionic 2?
提问by sridharan
回答by edi_smooth
You can just create div outside the <ion-content>
:
您可以在 div 之外创建 div <ion-content>
:
<div class="my-overlay" padding [hidden]="overlayHidden">
<button full (click)="hideOverlay()">Click me</button>
</div>
with CSS:
使用 CSS:
.my-overlay {
position: fixed;
width: 100%;
height: 100%;
background: rgba(0,0,0,0.7);
z-index: 20;
top: 0;
left: 0;
}
In class declaration add (before constructor):
在类声明中添加(在构造函数之前):
overlayHidden: boolean = false;
and (after constructor):
和(在构造函数之后):
public hideOverlay() {
this.overlayHidden = true;
}