Previous Data values are displaying in Edit popup

Mahesh Reddy

7y1kLearn iOS Programming

Hi,

I am using Anjularjs and MVC

In dynamically added rows i have 2 textboxes named as Category and Product

where category and Product are combo boxes

and also i have one grid view

In that i have one grid view

based upon Id it can display the relavant values on category and Product(Items)

Everything ois working fine

Probelm is that if i want to edit previous data in particular row

It was displaying empty

Ex:If OrderId=3 has 3 Items rows like below screenshot

https://ibb.co/1RK8yyp

After that if i try to edit row1 at that time it was displaying null like below

https://ibb.co/R9HP622

Note:If i add new row at that time relevant values are displaying

please look at below screen

https://ibb.co/hVZqjHX

So,finally my probelm is that only previous data values are not displaying in edit item row

Could kindly anyone help me

10 Replies

Know the answer? Post it — somebody with the same question will find it here.

Laxmidhar Sahoo7y ago
Accepted answer
$scope.Edit = function (OrderId) {
debugger;
$scope.invoice = true;
//$scope.invoice = $scope.invoice ? false : true;;
var id = OrderId;
//var id = $scope.employees[index].OrderId;
$.post("/invoice/Edit/", { orderID: id }, function (r) {
debugger;
$scope.myData = [];
for (var i = 0; i < r.Items.length; i++) {
var customer = {};
var itemId = r.Items[i].RAI_Id;
customer.ProductID = r.Items[i].ProductID;
//customer.Product = r.Items[i].ProductID;
customer.Product = r.Items[i].ProductName;
customer.CategoryID = r.Items[i].CategoryID;
//customer.Category = r.Items[i].CategoryID;
customer.Category = r.Items[i].CategortName;
$scope.myData.push(customer);
}
Mahesh Reddy7y ago
https://www.c-sharpcorner.com/forums/update-items-rowsparentchild-values-at-single-click
Please check this link and help me
I need to update parent and child rows valeus at a time
but here it was updating seperately
Could you please help me
Mahesh Reddy7y ago
i Got soultion
I have inseted one function in edit function
and then everything is working fine
Mahesh Reddy7y ago
Ok
Laxmidhar Sahoo7y ago
I am watching it will take time
Laxmidhar Sahoo7y ago
OK share I will try in my system
Mahesh Reddy7y ago
$scope.Category = $scope.EditCustomer.CategoryID;
If we can't assign above line of code
the updated values can't be saved to database
If u need i can share entire code for your reference
Laxmidhar Sahoo7y ago
$scope.Category = $scope.EditCustomer.Category;
$scope.Category = $scope.EditCustomer.CategoryID;
Here asign a confused value for a same scope variable
Mahesh Reddy7y ago
If i can add new Item for same OrderId
At that in edit popup relevant values are displaying
probelm is that only previous data values
Below code is Edit Item details based upon OrderId (we are fetching from database)

$.post("/invoice/Edit/", { orderID: id }, function (r) {
debugger;
$scope.myData = [];
for (var i = 0; i < r.Items.length; i++) {
var customer = {};
var itemId = r.Items[i].RAI_Id;
customer.ProductID = r.Items[i].ProductID;
customer.Product = r.Items[i].ProductID;
customer.Product = r.Items[i].ProductName;
customer.CategoryID = r.Items[i].CategoryID;
customer.Category = r.Items[i].CategoryID;
customer.Category = r.Items[i].CategortName;
$scope.myData.push(customer);
}
$scope.$apply();
});
Laxmidhar Sahoo7y ago
hi mahesh display some codes