I'm facing an issue with accessing the array element in AngularJS. I have an array:
$scope.salesentry = [
{
sales_id:'',
product_id: '',
product_category_id:'',
sale_qty:null,
sale_amount:null
}
];
I want to update the sales_id field value on some button click like:
$scope.saveData = function() {
$scope.salesentry.sales_id='10';
});
I'm not able to access it in the above way. How can I do so?
salesentry is an array, so you need to access a specific element on it first using [0].
So your code becomes:
$scope.saveData = function() {
$scope.salesentry[0].sales_id='10';
});
Do you want to update each salesentry's sales_id ?
If yes you may use
angular.foreach($scope.salesentry, function(value, key){
value.sales_id = 10;
});
$scope.saveData = function() { var data1; salesreg.save($scope.register,function(data){ data1=data.sales_id; }); alert (data1) }; i am not able to access the variable data1 outside the function "save()" even though i have declared the varaible in the top scope ,in the "savedata()" function how to access the varaibleYou need to index the array
$scope.salesentry[0].sales_id = '10'
Also, no need for the comma at the end.
