How to validate form in angular 4?


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More AngularJS Interview Questions

How would you use an angular service to pass data between controllers? Explain with examples?

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What are the advantages & limitation of aot compilation?

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What is scope hierarchy?

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What are directives?

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How do components communicate with each other in angular 2?

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Why we need angular services?

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Explain data binding in angular js.

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What are different states of a form in AngularJS?

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How do you exchange data among different modules of your angular js application?

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What is ng-cloak directive and why we use?

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What is forwardref?

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What is a promise in angular?

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