作爲我之前處理MVC中的複選框的question的延續。我一直在做這樣的this這個question,但它似乎不工作,因爲MVC的CheckBoxFor
創建的隱藏字段。任何想法爲什麼?這裏是我的fiddle顯示實際HTML代碼CheckboxFor選中/取消選中MVC中的所有CheckboxFor
我的實際HTML:
<form role="form">
<ul class="col-xs-3">
<li class="checkbox checkbox-info">
<input id="1" name="[0].IsSelected" type="checkbox" value="true"><input name="[0].IsSelected" type="hidden" value="false">
<label for="1"><b>Faa</b></label>
</li>
<li class="checkbox checkbox-info col-xs-offset-1">
<input id="2" name="[0].SubsCategories[0].IsSelected" type="checkbox" value="true"><input name="[0].SubsCategories[0].IsSelected" type="hidden" value="false">
<label for="2">Faa1</label>
</li>
</ul>
<ul class="col-xs-3">
<li class="checkbox checkbox-info">
<input id="3" name="[1].IsSelected" type="checkbox" value="true"><input name="[1].IsSelected" type="hidden" value="false">
<label for="3"><b>Fee</b></label>
</li>
<li class="checkbox checkbox-info col-xs-offset-1">
<input id="4" name="[1].SubsCategories[0].IsSelected" type="checkbox" value="true"><input name="[1].SubsCategories[0].IsSelected" type="hidden" value="false">
<label for="4">Fee1</label>
</li>
<li class="checkbox checkbox-info col-xs-offset-1">
<input id="5" name="[1].SubsCategories[1].IsSelected" type="checkbox" value="true"><input name="[1].SubsCategories[1].IsSelected" type="hidden" value="false">
<label for="5">Fee2</label>
</li>
</ul>
<ul class="col-xs-3">
<li class="checkbox checkbox-info">
<input id="6" name="[2].IsSelected" type="checkbox" value="true"><input name="[2].IsSelected" type="hidden" value="false">
<label for="6"><b>Fii</b></label>
</li>
<li class="checkbox checkbox-info col-xs-offset-1">
<input id="7" name="[2].SubsCategories[0].IsSelected" type="checkbox" value="true"><input name="[2].SubsCategories[0].IsSelected" type="hidden" value="false">
<label for="7">Fii1</label>
</li>
<li class="checkbox checkbox-info col-xs-offset-1">
<input id="8" name="[2].SubsCategories[1].IsSelected" type="checkbox" value="true"><input name="[2].SubsCategories[1].IsSelected" type="hidden" value="false">
<label for="8">Fii2</label>
</li>
</ul>
<ul class="col-xs-3">
<li class="checkbox checkbox-info">
<input id="9" name="[3].IsSelected" type="checkbox" value="true"><input name="[3].IsSelected" type="hidden" value="false">
<label for="9"><b>Foo</b></label>
</li>
<li class="checkbox checkbox-info col-xs-offset-1">
<input id="10" name="[3].SubsCategories[0].IsSelected" type="checkbox" value="true"><input name="[3].SubsCategories[0].IsSelected" type="hidden" value="false">
<label for="10">Foo1</label>
</li>
</ul>
<ul class="col-xs-3">
<li class="checkbox checkbox-info">
<input id="11" name="[4].IsSelected" type="checkbox" value="true"><input name="[4].IsSelected" type="hidden" value="false">
<label for="11"><b>Fuu</b></label>
</li>
</ul>
<ul class="col-xs-3">
<li class="checkbox checkbox-info">
<input id="12" name="[5].IsSelected" type="checkbox" value="true"><input name="[5].IsSelected" type="hidden" value="false">
<label for="12"><b>Bee</b></label>
</li>
</ul>
<ul class="col-xs-3">
<li class="checkbox checkbox-info">
<input id="13" name="[6].IsSelected" type="checkbox" value="true"><input name="[6].IsSelected" type="hidden" value="false">
<label for="13"><b>Bii</b></label>
</li>
<li class="checkbox checkbox-info col-xs-offset-1">
<input id="14" name="[6].SubsCategories[0].IsSelected" type="checkbox" value="true"><input name="[6].SubsCategories[0].IsSelected" type="hidden" value="false">
<label for="14">Bii1</label>
</li>
</ul>
</form>
我試圖檢查頭和所有的孩子複選框將被檢查,如果所有的孩子複選框正在檢查,父複選框將被檢查,反之亦然。
我想工作,對JS:
$('li :checkbox').on('click', function() {
var $chk = $(this),
$li = $chk.closest('li'),
$ul, $parent;
if ($li.has('ul')) {
$li.find(':checkbox').not(this).prop('checked', this.checked)
}
do {
$ul = $li.parent();
$parent = $ul.siblings(':checkbox');
if ($chk.is(':checked')) {
$parent.prop('checked', $ul.has(':checkbox:not(:checked)').length == 0)
} else {
$parent.prop('checked', false)
}
$chk = $parent;
$li = $chk.closest('li');
} while ($ul.is(':not(.someclass)'));
});
UPDATE: 我做了下面的答案的幫助工作。這裏的工作答案在fiddle。我確實按照建議的標誌是否複選框是父母或不。爲了安全起見,我還添加了child-li
班,這樣我就不會使用隨時可能更改的引導程序col-xs-offset-1
。非常感謝你!
您需要在問題中顯示相關代碼,而不是鏈接 –
您尚未解釋您對該腳本所做的操作 –
由於難以識別哪一個是父母,哪一個是父母孩子複選框。如果向元素添加一些類名稱或將子複選框放入其自己的'ul'元素內,您會發現它更加容易 –