问题如下。我有一个构建一些表的指令,我用它ng-repeat
来动态地构建表行。每行有两个按钮,用于相应的编辑和删除。我寻找行动ng-click
,但是如何将具有静态文本的单元格转换为具有角度方式的输入字段的单元格?我知道如何用 jquery 做到这一点。我环顾四周ng-switch
,但我无法ng-repeat
按预期在表格单元格内工作。我的代码:
JS
order.directive('orderLines',function($http,calculateTotalQtyService,$compile){
return {
restrict: 'A',
link: function($scope,element, attrs){
$scope.editLine = function(line,order_id){
// alert ('Edit'+line.id);
some code here to perform transformation
}
$scope.deleteLine = function(idx){
var line_to_delete = $scope.order.lines[idx]
$http.post('/delete/line?id='+line_to_delete.id +'&order_id='+$scope.order.id).success(function(data){
$scope.order.lines.splice(idx,1);
$scope.order = data.ord;
$scope.order.customer = data.customer;
$scope.order.lines = data.lines;
var res = calculateTotalQtyService.set(data.lines);
$scope.total_kg = res[0];
$scope.total_piece = res[1];
});
}
},
templateUrl:'/assets/fragments/order/order_lines.html',
replace: true
}
});
和 HTML
<div class="span12 fiche" id="lines">
<table class="table table-bordered" id="order_lines">
<thead class="header_lines">
<th>S.N.</th>
<th>Ref.</th>
<th>Label</th>
<th>Tva</th>
<th>Qty</th>
<th>Unite</th>
<th>Prix HT</th>
<th>Total HT</th>
<th></th>
</thead>
<tbody ng-switch="lines.length">
<tr id="no_record" ng-switch-when="0"><th colspan="9" style="text-align: center" >No records</th></tr>
<tr ng-repeat="line in order.lines">
<td>{{$index+1}}</td>
<td class='line-ref'>{{line.product_ref}}</td>
<td>{{line.label}}</td>
<td class='line-tva'>{{line.tva}}</td>
<td class='line-qty'>{{line.qty}}</td>
<td class='line-unity'>{{line.unity}}</td>
<td class='line-prix_ht'>{{line.prix_ht}}</td>
<td>{{line.prix_ht*line.qty}}</td>
<th class='control-buttons'>
<button class='btn editline' ng-click="editLine(line,order.id)"><i class='icon-edit'></i></button>
<button class='btn deleteline' ng-click="deleteLine($index)"><i class='icon-trash'></i> </button>
</th>
</tr>
</tbody>
</table>
</div>
所以 html 是一个模板,我在指令中使用。如何进行转型?用 ng 开关?但是如何,或者还有其他解决方案?如果可能的话,我想避免使用 jquery。任何帮助,将不胜感激。