AngularJS expressions and sample code, and angularjs sample code

AngularJS expressions and sample code, and angularjs sample code

The expression is used to bind application data to HTML. The expressions are written in double brackets like {expression }}. The behavior in the expression is the same as that in the ng-bind command. AngularJS application expressions are pure javascript expressions and output the data they are used there.

Use numbers

<P> Expense on Books: {cost * quantity} Rs </p>

Use string

<P> Hello {student. firstname + "" + student. lastname }}! </P>

Objects used

<P> Roll No :{{ student. rollno }}</p>

Use Arrays

<P> Marks (Math): {marks [3] }}</p>

Example

The following example shows all the above expressions.

The code of the testAngularJS.html file is as follows:

Output

Open textangularjs.html in the webbrowser. The result is as follows:


The above is to sort out the AngularJS expression information, and continue to add relevant information in the future. Thank you for your support for this site!