AngularJS (6)

One: the Angularjs event.

The 1.ng-click directive defines ANGULARJS click events.

<div ng-app= "MyApp" ng-controller= "Myctrl" >    <button ng-click= "count=count+1" > Likes </button>    
Event Methods for 2.angularJs
<div ng-app= "Mapp" ng-controller= "Mctrl" >  <input type= "button" ng-click= "Toggle ()" value= "Show/Hide" >  <div ng-show= "HHH" >      your Name: <input type= "text" ng-model= "uname" ><br>    your salutation: <input Type= "text" ng-model= "Usex" ><br>    
Two: The following list some angularjs commonly used events.
Ng-mousedown mouse button down
Ng-mouseup Mouse Press to play
Ng-mouseenter Mouse Entry
Ng-mouseleave Mouse Away
Ng-mousemove Mouse Movement
Ng-mouseover Mouse Entry
Ng-dblclick Double-click event
Ng-blur lost Focus Event
Ng-focus Get Focus
Ng-change Update Model
ng-copy Copy Ctrl + C
ng-paste Paste Ctrl + V
Ng-keydown: Keyboard pressed
Three: Angularjs filter.
AngularJS filters can be used to convert data:
Format numbers for currency format: currency
Select a subset from the array item: Filter
The formatted string is lowercase: lowercase
Arrange arrays According to an expression: ORDER by: ' Column name '
The default is from small to large sort, if you want to sort from large to small, just add the column name before the-No.
Show top several: Limitto:3
Example: <li ng-repeat= "x in Student | By: ' Uage ' | Limitto:3 ">{{x.sname}}</li>
format string to uppercase: uppercase
Instance: {{uname | uppercase}}
Four: Angularjs Services (Service)
In AngularJS, a service is a function or object that can be used in your AngularJS app. More than 30 services are built in AngularJS
$location Services.
$http Services.
$timeout Services.
$interval Services.
Create a custom service.
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AngularJS (6)