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In this tutorial we will create a Remove Entry using AngularJS. This code will dynamically remove entry in table row when the user click the delete button. The code use angular directives that will remove a entry in table row base on the array index set in the deleteEntry() function. 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 remove entry in table row 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 Remove Entry 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 - Remove Entry Using AngularJS</
h3
>
- <hr
style
=
"border-top:1px dotted #ccc;"
/
>
- <div
class
=
"col-md-4"
>
- <div
class
=
"form-group"
>
- <label
>
Firstname</
label
>
- <input
type
=
"text"
class
=
"form-control"
ng-model=
"newMember.firstname"
/
>
- </
div
>
- <div
class
=
"form-group"
>
- <label
>
Lastname</
label
>
- <input
type
=
"text"
class
=
"form-control"
ng-model=
"newMember.lastname"
/
>
- </
div
>
- <div
class
=
"form-group"
>
- <label
>
Address</
label
>
- <input
type
=
"text"
class
=
"form-control"
ng-model=
"newMember.address"
/
>
- </
div
>
- <center
><button
class
=
"btn btn-primary"
ng-click =
"addEntry()"
>
Add Entry</
button
></
cente>
- </
div
>
- <div
class
=
"col-md-8"
>
- <table
class
=
"table table-bordered"
>
- <thead
class
=
"alert-info"
>
- <tr
>
- <th
>
Firstname</
th
>
- <th
>
Lastname</
th
>
- <th
>
Address</
th
>
- <th
>
Action</
th
>
- </
tr
>
- </
thead
>
- <tbody
>
- <tr
ng-repeat=
"member in members"
>
- <td
>
{{member.firstname}}</
td
>
- <td
>
{{member.lastname}}</
td
>
- <td
>
{{member.address}}</
td
>
- <td
><button
class
=
"btn btn-danger"
ng-click=
"deleteEntry(member)"
>
Delete</
button
></
td
>
- </
tr
>
- </
tbody
>
- </
table
>
- </
div
>
- </
div
>
- </
body
>
- <script
src
=
"js/angular.js"
></
script
>
- <script
src
=
"js/script.js"
></
script
>
- </
html
>
Creating the Main Function
This code contains the main function of the application. This code remove entry in table row 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.newMember
=
{
}
;
- $scope.members
=
[
]
;
- $scope.addEntry
=
function
(
)
{
- $scope.members
.push
(
$scope.newMember
)
;
- $scope.newMember
=
{
}
;
- }
;
- $scope.deleteEntry
=
function
(
member)
{
- $scope.members
.splice
(
$scope.members
.indexOf
(
member)
,
1
)
;
- }
;
- }
)
;
There you have it we successfully created a Remove Entry 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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