我在用着角度可编辑 http://vitalets.github.io/angular-xeditable/#editable-tableapi。我需要根据下拉列表的值更改文本字段的值。但它不起作用。你能告诉我为什么吗?谢谢。
Html
<td>
<span editable-select="user.status" e-form="tableform" e-ng-options="s.value as s.text for s in statuses" e-ng-change="setName($data,user)">
{{ showStatus(user) }}
</span>
</td>
js
$scope.setName = function (id, user) {
var selected = [];
if (id) {
selected = $filter('filter')($scope.statuses, { value: id });
}
if (selected.length) {
user.name = selected[0].text;
}
};
生成的html:您可以看到它已按预期更改了提交的名称文本(状态3)。但它没有正确更新文本框。换句话说,它不会显示在文本框中。为什么?
<td>
<!-- editable username (text with validation) -->
<span editable-text="user.name" e-form="tableform" onbeforesave="checkName($data, user.id)" class="ng-scope ng-binding editable editable-hide">
status3
</span><span class="editable-wrap editable-text ng-scope"><div class="editable-controls form-group" ng-class="{'has-error': $error}"><input type="text" class="editable-input form-control ng-pristine ng-valid" ng-model="$data"><div class="editable-error help-block ng-binding" ng-show="$error" ng-bind="$error" style="display: none;"></div></div></span>
</td>
UPDATE :
我已经尝试过这样的操作。但是它会更改所有行的值。那么我怎样才能只检测到更改的行呢?
$scope.setName = function (id, user,form) {
var selected = [];
if (id) {
selected = $filter('filter')($scope.statuses, { value: id });
}
if (selected.length) {
for (var i = 0; i < form.$editables.length; i++) {
if (form.$editables[i].name === 'user.name') {
form.$editables[i].scope.$data ="sampath"
}
}
}
};
这里是JsFiddle http://jsfiddle.net/sampath_lokuge/NfPcH/13426/