如何通过ng-submit找到表单中的触发按钮
并在此按钮中获取属性
并在此按钮中获取属性
<form ng-submit="submit()" ng-controller="Ctrl">
<input type="submit" att1="A" att2="B" value="Edit" />
<input type="submit" att1="C" att2="D" value="Delete" />
</form>
<script>
function Ctrl($scope) {
$scope.submit = function() {
alert(this.att1)
alert(this.att2)
}
}
</script>
您可以在提交之前使用ng-click更改范围的值
<form ng-submit="submit()" ng-controller="Ctrl">
<input type="submit" ng-click="setAtts('A','B')" value="Edit" />
<input type="submit" ng-click="setAtts('C','D')" value="Delete" />
</form>
<script>
function Ctrl($scope) {
$scope.submit = function() {
alert($scope.att1);
alert($scope.att2);
};
$scope.setAtts = function(a1,a2) {
$scope.att1 = a1;
$scope.att2 = a2;
};
}
</script>
编辑：作为旁注,$event对于ng-submit不起作用,如果你对使用$event.target感兴趣(无论如何不应该从控制器完成)
