復選框ng-model不變

Question

http://jsfiddle.net/ADukg/10211/

<label class="radio-inline" style="padding-left: 0px; display: block;">
    <input type="checkbox" ng-model="settings_channel" ng-checked="permission.settings.channel.ADMIN" ng-disabled="permission.settings.channel.ADMIN">A
</label>
<label class="radio-inline" style="padding-left: 0px; display: block;">
    <input type="checkbox" ng-model="permission.settings.channel.READ" ng-checked="settings_channel || permission.settings.channel.ADMIN" ng-disabled="permission.settings.channel.ADMIN">B
</label>
<label class="radio-inline" style="padding-left: 0px; display: block;">
    <input type="checkbox" ng-model="permission.settings.channel.WRITE" ng-checked="settings_channel || permission.settings.channel.ADMIN" ng-disabled="permission.settings.channel.ADMIN">C
</label>
<label class="radio-inline" style="padding-left: 0px; display: block;">
    <input type="checkbox" ng-model="permission.settings.channel.ADMIN" ng-checked="settings_channel">D
</label>

我想當用戶檢查A或D，B和C被禁用時。

但是該源代碼無法執行。

如果我選擇DI可以看到我想要的。

但是當我選擇A時，D值不會更改，因此不會禁用B和C。

我該如何解決這個問題？

Answer 1

嘗試這個：

<label class="radio-inline" style="padding-left: 0px; display: block;">
    <input type="checkbox" ng-model="settings_channel" ng-checked="permission.settings.channel.ADMIN" ng-disabled="permission.settings.channel.ADMIN">A
</label>
<label class="radio-inline" style="padding-left: 0px; display: block;">
    <input type="checkbox" ng-model="permission.settings.channel.READ" ng-checked="settings_channel || permission.settings.channel.ADMIN" ng-disabled="permission.settings.channel.ADMIN || settings_channel">B
</label>
<label class="radio-inline" style="padding-left: 0px; display: block;">
    <input type="checkbox" ng-model="permission.settings.channel.WRITE" ng-checked="settings_channel || permission.settings.channel.ADMIN" ng-disabled="permission.settings.channel.ADMIN || settings_channel">C
</label>
<label class="radio-inline" style="padding-left: 0px; display: block;">
    <input type="checkbox" ng-model="permission.settings.channel.ADMIN" ng-checked="settings_channel">D
</label>

我添加了A選項|| settings_channel || settings_channel與說A或D相同，假設settings_channel為布爾值，則必須將其選中。