【发布时间】:2017-04-26 20:51:36
【问题描述】:
我有一张包含电视节目数据的表格。我用dir-paginate/ng-repeat 填充表格,我可以单击一行打开一个模态,以便能够编辑节目,但 ng-model 数据未加载到该模态内的文本框中。
<tr id='schedule_row' class='hover_click_cell' dir-paginate='tv_show in tv_shows | orderBy:sortType:sortReverse | itemsPerPage:10'>
<td class='center_text clickable_cell cell_width' ng-click='alter_show(tv_show)'>{{tv_show.show_name}}</td>
点击时调用函数alter_show()
$scope.alter_show = function(show)
{
$scope.edit_show = show;
var modalInstance = $uibModal.open ({ animation: $controller.animationsEnabled,
ariaLabelledBy: 'modal-title',
ariaDescribedBy: 'modal-body',
templateUrl: 'edit_tv_show.html',
controller: 'EditTvShowCtrl',
controllerAs: '$controller',
size: 'sm',
backdrop: 'static',
keyboard: false
});
modalInstance.result.then(function (action)
{
},
function () {
});
}
以 JSON 形式传递的数据如下所示:
{"watched":false,"id":1,"show_name":"The Walking Dead","season":1,"episode":1,"season_episode":"Season 1, Episode 1","$$hashKey":"object:4"}
我传入显示详细信息并将其设置为$scope.edit_show 对象。传递的数据不是空的,但是当打开模式时,不会填充文本框。这些是输入框:
$scope.edit_show = {
show_name: '',
season: 0,
episode: 0,
watched: 0
};
<div class='form-group'>
<label for='show_name'>Show Name:</label>
<input type='text' class='form-control' id='edit_show_name' ng-model='edit_show.show_name'>
</div>
<div class='form-group'>
<label for='season'>Season:</label>
<input type='number' class='form-control' id='edit_season' ng-model='edit_show.season'>
</div>
我怎样才能用点击的行的详细信息填充文本框?
【问题讨论】:
-
文本框未填充或值未绑定?
标签: javascript angularjs modal-dialog ngmodel