I want to select all values from a drop down of HTML on ng-click. Here is my HTML code
ng-options="items.postalcode for items in toPostalCodes">
So I want the implementation of selectall() function.
Thanks
解决方案
you can try this way:: Fiddle
fiddleApp.controller('Main', ['$scope', function($scope) {
$scope.toPostalCodes = [
{postalcode:1, name:"Japan"},
{postalcode:4, name:"USA"}
];
$scope.selectedToPostalCodes = [];
$scope.selectall = function(){
$scope.selectedToPostalCodes = [];
angular.forEach($scope.toPostalCodes, function(item){
$scope.selectedToPostalCodes.push( item.postalcode);
});
}
}]);