我想让用户在 中选择不超过 5 个选择<mat-select multiple>,我将如何实现这一点。
selectionChange我使用的事件,但无法反映用于阻止选择中的用户的 UI,不超过 5 个。
<mat-select [(ngModel)]="orderSearchModel.analystId" name="analyst" (selectionChange)="onChangeAnalyst($event)" multiple>
<mat-option (click)="clearAnalyst()">clear</mat-option>
<mat-option *ngFor="let user of users" [value]="user.value" >{{user.name}}</mat-option>
</mat-select>
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我希望用户在我的multi-select.
我正在使用分页实现bootstrap-table,我最近注意到在使用它时,我的自定义jQuery脚本不再起作用了.
更确切地说,这是一个片段:
$(document).ready(function() {
$('.form-modal-confirm-remove').click(function() {
alert("Test");
});
});Run Code Online (Sandbox Code Playgroud)
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-table/1.11.1/locale/bootstrap-table-fr-FR.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-table/1.11.1/bootstrap-table.min.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet"/>
<link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-table/1.11.1/bootstrap-table.min.css" rel="stylesheet"/>
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/>
<table data-toggle="table" data-classes="table table-hover table-condensed table-no-bordered" data-pagination="true" data-page-size="2">
<thead>
<tr>
<th>ID</th>
<th>Name</th>
<th>Actions</th>
</tr>
</thead>
<tbody>
<tr>
<td>
1
</td>
<td>
Test
</td>
<td>
<button type="button" class="btn btn-danger btn-circle form-modal-confirm-remove" data-toggle="tooltip" data-placement="top" title="Supprimer">
<i class="fa fa-trash"></i>
</button>
</td>
</tr>
<tr>
<td>
2
</td>
<td>
Test
</td>
<td>
<button type="button" class="btn btn-danger btn-circle form-modal-confirm-remove" data-toggle="tooltip" …Run Code Online (Sandbox Code Playgroud)