ionic項目中的傳回按鈕解決方案
ionic架構對Android傳回鍵的處理
這篇文章下面的幾篇文章也很好要看看。
這下面是之前寫的一些東西
ionic之AngularJS擴充 移動開發(視圖導航一)
背景我看了他的部落格的方法http://www.haomou.net/2014/08/11/2014_ionic_api/
http://www.haomou.net/2014/08/09/2014_ionic_api_css/
等于主要有兩種方法實作傳回按鈕,其實用header标簽和ion-nav-bar兩種方法是差不多的,但是ion-nav-bar帶有導航特性。其實還可以嘗試
$ionicHistory
寫法很多,如果以後要編譯為android和ios最好都用ion的指令,相容性好
官網上還說最好把ion-nav-bar放到每個頁面中,這樣每個頁面都有導航屬性了
一種用樣式,定義header和footer
<ion-view>
<ion-content class="no-header">
<div class="bar bar-header bar-royal">
<a href="#/app/capture" target="_blank" rel="external nofollow" target="_blank" rel="external nofollow" class="button button-icon icon ion-gear-a"></a>
<h1 class="title">Header</h1>
<a href="#/app/playlists" target="_blank" rel="external nofollow" target="_blank" rel="external nofollow" class="button button-icon icon ion-heart"></a>
</div>
<div class="bar bar-subheader">
<h2 class="title">Sub Header</h2>
<a href="#/app/playlists" target="_blank" rel="external nofollow" target="_blank" rel="external nofollow" class="button button-icon icon ion-ios7-undo-outline"></a>
<a href="#/app/capture" target="_blank" rel="external nofollow" target="_blank" rel="external nofollow" class="button button-icon icon ion-ios7-redo-outline"></a>
</div>
</ion-content>
</ion-view>
還有一種寫法 header标簽
<header class="bar bar-header bar-positive">
<h1 class="title">Deadlines</h1>
</header>
<ion-content has-header="true">
<h1>Deadlines</h1>
</ion-content>
這是官網指令的寫法
<ion-header-bar align-title="left" class="bar-positive"> <div class="buttons"> <button class="button" ng-click="doSomething()">Left Button</button> </div> <h1 class="title">Title!</h1> <div class="buttons"> <button class="button">Right Button</button> </div> </ion-header-bar> <ion-content> Some content! </ion-content>
另一種是用指令 ion-nav-bar和ion-nav-buttons
導航欄中的按鈕在ion-view中定義
這點注意
<>
</>
要放在父類視圖中,否則放在一個頁面中會不顯示東西
<ion-nav-bar>
</ion-nav-bar>
<ion-nav-view>
<ion-view>
<ion-nav-buttons side="left">
<button class="button" ng-click="doSomething()">
I'm a button on the left of the navbar!
</button>
</ion-nav-buttons>
<ion-content>
Some super content here!
</ion-content>
</ion-view>
</ion-nav-view>
還可以用ion-nav-back-button 預設的方法
預設執行傳回:
<ion-nav-bar>
<ion-nav-back-button class="button-clear">
<i class="ion-arrow-left-c"></i> Back
</ion-nav-back-button>
</ion-nav-bar>
使用者自己定制動作, 使用 $ionicNavBarDelegate:
<ion-nav-bar ng-controller="MyCtrl">
<ion-nav-back-button class="button-clear"
ng-click="goBack()">
<i class="ion-arrow-left-c"></i> Back
</ion-nav-back-button>
</ion-nav-bar>
function MyCtrl($scope, $ionicNavBarDelegate) {
$scope.goBack = function() {
$ionicNavBarDelegate.back();
};
}
顯示傳回的view的标題, 使用 $ionicNavBarDelegate.
<ion-nav-bar ng-controller="MyCtrl">
<ion-nav-back-button class="button-icon">
<i class="icon ion-arrow-left-c"></i>{{getPreviousTitle() || 'Back'}}
</ion-nav-back-button>
</ion-nav-bar>
function MyCtrl($scope, $ionicNavBarDelegate) {
$scope.getPreviousTitle = function() {
return $ionicNavBarDelegate.getPreviousTitle();
};
}
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原文連結:https://blog.csdn.net/weixin_33895604/article/details/92100346