【发布时间】:2020-05-25 18:47:17
【问题描述】:
我有一个按钮,它有两种状态——启用和禁用
启用状态:
<button type="button" class="btt-download-csv site-toolbar-menu-button icon-download no-icon-margins ng-isolate-scope" title="Download CSV" rc-download-csv="" current-segment-path="all" ng-disabled="noCustomers || loadingCustomers" ng-show="!deleteModeEnabled"></button>
禁用状态:
<button type="button" class="btt-download-csv site-toolbar-menu-button icon-download no-icon-margins ng-isolate-scope" title="Download CSV" rc-download-csv="" current-segment-path="all" ng-disabled="noCustomers || loadingCustomers" ng-show="!deleteModeEnabled" disabled=""></button>
注意代码末尾的disabled="" 字样。如何指定我要单击未禁用的按钮?
我使用以下 css 选择器,但它不关心按钮的状态:
"button.btt-download-csv.site-toolbar-menu-button.icon-download.no-icon-margins.ng-isolate-scope"
【问题讨论】: