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[英]AngularJS : md-button // Can I have 2 lines, and 2 font sizes in an ng-button, with an ng-click?
[英]Ng-click and md-button conflict
我在使用MD按鈕內的鏈接以正常加載頁面上的內容時遇到麻煩
<a class="wordpress" href="#" ng-click="active='Wordpress'">Wordpress</a>
然后只寫我需要的內容
<p ng-show="active === 'Wordpress'">Find a sample of my wordpress codeing</p>
但這不適用於md按鈕,盡管具有相同的paragragh輸出,但它不會寫入任何內容
<md-menu-item>
<md-button>
<a class="TokusatsuSeries" ng-click="active='TokusatsuSeries'">
Tokusatsu Series/Five Year War
</a>
</md-button>
</md-menu-item>
<p ng-show="active === 'TokusatsuSeries'">You chose <b>{{active}}</b></p>
Edit嘗試了VM破壞代碼的2條建議,而CTR並沒有比我原來的更好:
<md-menu-item>
<md-button>
<a class="TokusatsuSeries"
ng-click="$ctrl.active='TokusatsuSeries'">Tokusatsu Series/Five Year War
</a>
</md-button>
</md-menu-item>
和該段寫
<p ng-show="$ctrl.active === 'TokusatsuSeries'">You chose <b>{{active}}</b></p>
似乎出現此問題是因為一種材料成分創建了自己的scope
。 您應該避免這種情況。 如果您正在使用AngularJS組件,則應綁定到$ctrl
即
<md-menu-item>
<md-button>
<a class="TokusatsuSeries"
ng-click="$ctrl.active='TokusatsuSeries'">Tokusatsu Series/Five Year War
</a>
</md-button>
</md-menu-item>
<p ng-show="$ctrl.active === 'TokusatsuSeries'">You chose <b>{{active}}</b></p>
否則,您可以使用controllerAs語法
<div ng-controller="SomeController as vm">
<md-menu-item>
<md-button>
<a class="TokusatsuSeries"
ng-click="vm.active='TokusatsuSeries'">Tokusatsu Series/Five Year War
</a>
</md-button>
</md-menu-item>
<p ng-show="vm.active === 'TokusatsuSeries'">You chose <b>{{active}}</b></p>
</div>
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