我有一个 Bootstrap 模态 div:
<div class="modal fade" id="modalLoginData" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title" id="myModalLabel">Login Data</h4>
</div>
<div class="modal-body">
<div class="form-group col-lg-12 col-md-12 col-sm-12 col-xs-12">
<label class="sr-only">Username</label>
<input type="text" class="form-control" placeholder="Username" data-bind="value: username" />
</div>
<div class="form-group col-lg-6 col-md-6 col-sm-12 col-xs-12">
<label class="sr-only">Password</label>
<input type="password" class="form-control" placeholder="Password" data-bind="value: password" />
</div>
<div class="form-group col-lg-6 col-md-6 col-sm-12 col-xs-12">
<label class="sr-only">Repeat your password</label>
<input type="password" class="form-control" placeholder="Repeat your password" data-bind="value: repeatedPassword" />
</div>
<div class="form-group col-lg-12 col-md-12 col-sm-12 col-xs-12">
<label class="sr-only">Login</label>
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-success btn-sm" data-bind="click: confirmLoginData">Confirm</button>
<button type="button" class="btn btn-default btn-sm" data-dismiss="modal" data-bind="click: cancelLoginData">Cancel</button>
</div>
</div>
</div>
我正在通过 JS 打开这个模式。
好的,如果我将用户名属性设置为某个值...
function Model() {
this.username = ko.observable("kiwanax");
}
...该值正确显示在该模态 div之外的 span 元素上...
<span data-bind="text: username"></span>
...但没有在上面的模态 div 中处理该文本框。
有谁知道发生了什么?
谢谢!