如果内部模态在角度的另一个组件中，如何关闭内部模态?

Question

我有一个"客户"组件(父组件(，它与"客户页面"组件(子组件(相关。

在父组件中，有一个模式，调用子组件。在子组件中，还有两个模型，它们的工作方式就好像这三个模型都在同一个组件中一样。

但是当我关闭子组件的模态时，它也会关闭父组件的模态。

我该如何解决这个问题？

客户组件 HTML(父组件 HTML(：

<button type="button" class="btn btn-primary btn-sm" id="mymodal" data-toggle="modal" data-target="#myModal">Customer's Page</button>
<div class="container">
<div class="row">
<div class="modal fade bd-example-modal-xl" id="myModal" tabindex="-1" data-backdrop="static" role="dialog" aria-labelledby="myExtraLargeModalLabel" aria-hidden="true">
<div class="modal-dialog modal-xl" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="staticBackdropLabel">customer info</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">&times;</span>
</button>
</div>
<app-customer-page [customer]="currentCustomer"></app-customer-page>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Cancel</button>
<button type="button" class="btn btn-primary">Save</button>
</div>
</div>
</div>
</div>
</div>
</div>

客户页面 HTML(子组件 HTML(：

<button type="button" class="btn btn-primary btn-sm" data-toggle="modal" data-target="#myModal-inner" title="Edit"><i class="far fa-edit"></i></button>
<button type="button" class="btn btn-primary btn-sm" data-toggle="modal" data-target=".bd-example-modal-sm" title="Delete"><i class="far fa-trash-alt"></i></button>
<div class="container">
<div class="row">
<div class="modal fade bd-example-modal-lg" id="myModal-inner" tabindex="-1" data-backdrop="static" role="dialog" aria-labelledby="myLargeModalLabel" aria-hidden="true">
<div class="modal-dialog modal-lg" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="staticBackdropLabel">Customer Info</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">&times;</span>
</button>
</div>
<app-add-order [order]="currentOrder"></app-add-order>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Cancel</button>
<button type="button" class="btn btn-primary">Save</button>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="container">
<div class="row">
<div class="modal fade bd-example-modal-sm" tabindex="-1" data-backdrop="static" role="dialog" aria-labelledby="mySmallModalLabel" aria-hidden="true">
<div class="modal-dialog modal-sm" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="staticBackdropLabel">Attention</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">&times;</span>
</button>
</div>
<div class="modal-body">
<p>This operation cannot be undone. Are you sure?</p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-danger">Delete</button>
<button type="button" class="btn btn-secondary" data-dismiss="modal">Cancel</button>
</div>
</div>
</div>
</div>
</div>
</div>

客户页面组件 HTML

Answer 1

data-toggle="modal"

模态绑定到名为模态的同一变量。为数据切换中的每个模式使用不同的名称。