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Class 如何添加类2_Class_Angular_Binding - Fatal编程技术网

Class 如何添加类2

Class 如何添加类2,class,angular,binding,Class,Angular,Binding,我试图只覆盖默认类的一部分(glyphicon eye-…) 使用此代码: <i [class.glyphicon-eye-open] = "isOpen" class="glyphicon glyphicon-eye-close"></i> 我得到class=“glyphicon glyphicon眼睛闭上glyphicon眼睛睁开” 我如何才能将此改为class=“glyphicon glyphicon eye open”?使用 <i [ngClass

我试图只覆盖默认类的一部分(glyphicon eye-…)

使用此代码:

<i [class.glyphicon-eye-open] = "isOpen" class="glyphicon glyphicon-eye-close"></i>

我得到
class=“glyphicon glyphicon眼睛闭上glyphicon眼睛睁开”

我如何才能将此改为
class=“glyphicon glyphicon eye open”

使用


<i [ngClass]="{'glyphicon-eye-close': !isOpen, 'glyphicon-eye-open': isOpen}" class="glyphicon"></i>