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In this tutorial we will create a Simple Update Data Using AngularJS. This code will update a temporary data in the table as an array without the use of databases. The code itself use a angular directives that can change the table data in which it will update the array value as a temporary storage without the database server. This a user-friendly program feel free to modify and use it to your system.
We will be using AngularJS as a comprehensive JavaScript framework that extend the browser capabilities. It handles the heavy lifting of DOM manipulation and AJAX request in a whole.
Getting Started:
First you have to download Bootstrap, this is the link for the bootstrap that i used for the layout design https://getbootstrap.com/.
And, this is the link for the AngularJS https://angularjs.org/.
Creating The Interface
This is where we will create a simple form for our application. To create the forms simply copy and write it into you text editor, then save it index.html.
Creating the Main Function
This code contains the main function of the application. This code will update a temporary data when the button is clicked. To do this just copy and write these block of codes as shown below inside the text editor and save it as script.js.
There you have it we successfully created a Simple Update Data using AngularJS. I hope that this simple tutorial help you to what you are looking for. For more updates and tutorials just kindly visit this site. Enjoy Coding!!
Download
We will be using AngularJS as a comprehensive JavaScript framework that extend the browser capabilities. It handles the heavy lifting of DOM manipulation and AJAX request in a whole.
Getting Started:
First you have to download Bootstrap, this is the link for the bootstrap that i used for the layout design https://getbootstrap.com/.
And, this is the link for the AngularJS https://angularjs.org/.
Creating The Interface
This is where we will create a simple form for our application. To create the forms simply copy and write it into you text editor, then save it index.html.
- <!DOCTYPE html>
- <html
lang
=
"en"
ng-app =
"myModule"
>
- <head
>
- <meta
charset
=
"UTF-8"
name
=
"viewport"
content
=
"width=device-width, initial-scale=1"
/
>
- <link
rel
=
"stylesheet"
type
=
"text/css"
href
=
"css/bootstrap.css"
/
>
- </
head
>
- <body
ng-controller=
"myController"
>
- <nav class
=
"navbar navbar-default"
>
- <div
class
=
"containet-fluid"
>
- <a
class
=
"navbar-brand"
href
=
"https://www.sourcecodester.com"
>
Sourcecodester</
a
>
- </
div
>
- </
nav>
- <div
class
=
"col-md-3"
></
div
>
- <div
class
=
"col-md-6 well"
>
- <h3
class
=
"text-primary"
>
JavaScript - Simple Update Data Using AngularJS</
h3
>
- <hr
style
=
"border-top:1px dotted #ccc;"
/
>
- <div
class
=
"container-fluid"
>
- <table
class
=
"table table-bordered"
>
- <thead
class
=
"alert-info"
>
- <tr
>
- <th
>
USER ID</
th
>
- <th
>
Firtname</
th
>
- <th
>
Lastname</
th
>
- <th
>
Status</
th
>
- <th
>
Action</
th
>
- </
tr
>
- </
thead
>
- <tbody
>
- <tr
ng-repeat=
"user in users"
>
- <td
>
{{$index+1}}</
td
>
- <td
>
{{user.firstname}}</
td
>
- <td
>
{{user.lastname}}</
td
>
- <td
>
{{user.status}}</
td
>
- <td
><button
type
=
"button"
data-toggle=
"modal"
data-target
=
"#form_modal"
ng-click=
"selectUser(user)"
class
=
"btn btn-sm btn-warning"
><span
class
=
"glyphicon glyphicon-edit"
></
span
>
Update</
button
></
td
>
- </
tr
>
- </
tbody
>
- </
table
>
- </
div
>
- </
div
>
- <div
class
=
"modal fade"
id
=
"form_modal"
aria-hidden=
"true"
>
- <div
class
=
"modal-dialog"
>
- <div
class
=
"modal-content"
>
- <form
>
- <div
class
=
"modal-header"
>
- <h4
class
=
"modal-title text-info"
>
Update User</
h4
>
- </
div
>
- <div
class
=
"modal-body"
>
- <div
class
=
"form-group"
>
- <label
>
Firstname</
label
>
- <input
type
=
"text"
class
=
"form-control"
ng-model=
"selectedUser.firstname"
/
>
- </
div
>
- <div
class
=
"form-group"
>
- <label
>
Lastname</
label
>
- <input
type
=
"text"
class
=
"form-control"
ng-model=
"selectedUser.lastname"
/
>
- </
div
>
- <div
class
=
"form-group"
>
- <label
>
Status</
label
>
- <input
type
=
"text"
class
=
"form-control"
ng-model=
"selectedUser.status"
/
>
- </
div
>
- </
div
>
- <div
class
=
"modal-footer"
>
- <button
type
=
"button"
class
=
"btn btn-primary"
data-dismiss=
"modal"
><span
class
=
"glyphicon glyphicon-remove"
>
Close</
span
></
button
>
- <button
class
=
"btn btn-warning"
type
=
"button"
ng-click=
"updateUser()"
><span
class
=
"glyphicon glyphicon-save"
></
span
>
Update</
button
>
- </
div
>
- </
form
>
- </
div
>
- </
div
>
- </
div
>
- </
body
>
- <script
src
=
"js/angular.js"
></
script
>
- <script
src
=
"js/script.js"
></
script
>
- <script
src
=
"js/jquery-3.2.1.min.js"
></
script
>
- <script
src
=
"js/bootstrap.js"
></
script
>
- </
html
>
Creating the Main Function
This code contains the main function of the application. This code will update a temporary data when the button is clicked. To do this just copy and write these block of codes as shown below inside the text editor and save it as script.js.
- var
app =
angular.module
(
"myModule"
,
[
]
)
- .controller
(
"myController"
,
function
(
$scope)
{
- $scope.users
=
[
- {
firstname:
"John"
,
lastname:
"Smith"
,
status:
"Employee"
}
,
- {
firstname:
"Claire"
,
lastname:
"Temple"
,
status:
"Administrator"
}
,
- {
firstname:
"Knuckles"
,
lastname:
"Chuck"
,
status:
"CEO"
}
- ]
;
- $scope.selectUser
=
function
(
user)
{
- $scope.selectedUser
=
user;
- }
;
- $scope.updateUser
=
function
(
)
{
- alert(
"Successfully Updated!"
)
;
- $(
"#form_modal"
)
.modal
(
'hide'
)
;
- }
;
- }
)
;
There you have it we successfully created a Simple Update Data using AngularJS. I hope that this simple tutorial help you to what you are looking for. For more updates and tutorials just kindly visit this site. Enjoy Coding!!
Download
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