我的单选按钮的 html 是:
<div class="slds-form-element" style="text-align:center;">
<div id="radio-wrapBorder" style="border-top: 2px solid #f48942;"></div>
<label class="slds-form-element__label" for="radio-wrap" style="color: white; font-size: 15px; margin-top: 5px;">Allow Users To Control Their Drag And Drop Settings:</label>
<div class="slds-form-element__control">
<div id="radio-wrap">
<input type="radio" class="k-radio" id="radioDisableDragDrop" value="DisableAll" name="radioGroup" data-bind="checked: radioDragDrop" style="margin-top: 5px; margin-bottom: 15px;"/><label for="radioDisableDragDrop" class="k-radio-label" id="radioDisableDragDropLabel" style="color: white;">Drag and Drop <b>DISABLED</b> for all users. This will not show up as an option in user settings.</label><br />
<input type="radio" class="k-radio" id="radioEnableDragDrop" value="EnableAll" name="radioGroup" data-bind="checked: radioDragDrop" style="margin-top: 5px; margin-bottom: 15px;"/><label for="radioEnableDragDrop" class="k-radio-label" id="radioEnableDragDropLabel" style="color: white;">Drag and Drop <b>ENABLED</b> for all users. This will not show up as an option in user settings.</label><br />
<input type="radio" class="k-radio" id="radioUserDragDrop" value="EnableUser" name="radioGroup" data-bind="checked: radioDragDrop" style="margin-top: 5px; margin-bottom: 15px;"/><label for="radioUserDragDrop" class="k-radio-label" id="radioUserDragDropLabel" style="color: white;">Drag and Drop determined by user preferences.</label>
</div>
</div>
</div>
我的绑定 observable 是:
var radioObservable = kendo.observable({ radioDragDrop: null });
kendo.bind($('#radio-wrap'), radioObservable);
radioObservable.set('radioDragDrop', 'EnableUser');
console.log(radioObservable);
在单选按钮正确的地方,最初选择我传递给 radioObservable.set() 方法的任何内容。但是,当我选择不同的选项并单击保存时... radioDragDrop 仍然是“EnableUser”。
当您选择 3 个单选按钮的不同选项时,任何人都可以看到此绑定有什么问题会导致 radioDragDrop 不更新?