ANGULARJS Basic ng-if instruction usage _angularjs

Angularjs ng-if Instruction

Angularjs instance

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<! DOCTYPE html>
 
 

Definitions and usage

The ng-if directive is used to remove an HTML element when an expression is false.

If the IF statement executes a result that is true, the removal element is added and displayed.

ng-if directives are different from ng-hide, ng-hide hide elements, and ng-if remove elements from the DOM.

Grammar

<element ng-if= "expression" ></element>

All HTML elements support this directive.

Parameter values

value	Description
Expression	If the expression returns false, the entire element is removed, and if true, the element is added.

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