how to do autosave form data into single array in angular 4





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How to implement Autosave form data in angular 6.Iam getting saved content in new elements in array whenever i call setinterval to autosave for every 30 seconds, I want saved content into single element in a array.










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  • 1





    show some code, what you have tried

    – Yashwardhan Pauranik
    Nov 23 '18 at 6:16











  • i have tried using this setInterval(() => this.savedraft(), 1000*10) .In savedraft function iam calling form.value() and storing it in the array

    – Sudheer Reddy
    Nov 23 '18 at 7:04




















0















How to implement Autosave form data in angular 6.Iam getting saved content in new elements in array whenever i call setinterval to autosave for every 30 seconds, I want saved content into single element in a array.










share|improve this question


















  • 1





    show some code, what you have tried

    – Yashwardhan Pauranik
    Nov 23 '18 at 6:16











  • i have tried using this setInterval(() => this.savedraft(), 1000*10) .In savedraft function iam calling form.value() and storing it in the array

    – Sudheer Reddy
    Nov 23 '18 at 7:04
















0












0








0








How to implement Autosave form data in angular 6.Iam getting saved content in new elements in array whenever i call setinterval to autosave for every 30 seconds, I want saved content into single element in a array.










share|improve this question














How to implement Autosave form data in angular 6.Iam getting saved content in new elements in array whenever i call setinterval to autosave for every 30 seconds, I want saved content into single element in a array.







angular






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asked Nov 23 '18 at 6:14









Sudheer ReddySudheer Reddy

1




1








  • 1





    show some code, what you have tried

    – Yashwardhan Pauranik
    Nov 23 '18 at 6:16











  • i have tried using this setInterval(() => this.savedraft(), 1000*10) .In savedraft function iam calling form.value() and storing it in the array

    – Sudheer Reddy
    Nov 23 '18 at 7:04
















  • 1





    show some code, what you have tried

    – Yashwardhan Pauranik
    Nov 23 '18 at 6:16











  • i have tried using this setInterval(() => this.savedraft(), 1000*10) .In savedraft function iam calling form.value() and storing it in the array

    – Sudheer Reddy
    Nov 23 '18 at 7:04










1




1





show some code, what you have tried

– Yashwardhan Pauranik
Nov 23 '18 at 6:16





show some code, what you have tried

– Yashwardhan Pauranik
Nov 23 '18 at 6:16













i have tried using this setInterval(() => this.savedraft(), 1000*10) .In savedraft function iam calling form.value() and storing it in the array

– Sudheer Reddy
Nov 23 '18 at 7:04







i have tried using this setInterval(() => this.savedraft(), 1000*10) .In savedraft function iam calling form.value() and storing it in the array

– Sudheer Reddy
Nov 23 '18 at 7:04














1 Answer
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There are plenty of ways, e.g:




  1. Using reactive forms:


this.yourForm.valueChanges().subscribe(formData => { //do something});


this approach is automatic and doesn't have delay




  1. Using template-driven forms (ngModel) and rxjs timer:


timer(2500).subscribe( () => { //do saving});


this approach will do your logic every 2.5 seconds.






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    1 Answer
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    1 Answer
    1






    active

    oldest

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    active

    oldest

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    active

    oldest

    votes









    1














    There are plenty of ways, e.g:




    1. Using reactive forms:


    this.yourForm.valueChanges().subscribe(formData => { //do something});


    this approach is automatic and doesn't have delay




    1. Using template-driven forms (ngModel) and rxjs timer:


    timer(2500).subscribe( () => { //do saving});


    this approach will do your logic every 2.5 seconds.






    share|improve this answer






























      1














      There are plenty of ways, e.g:




      1. Using reactive forms:


      this.yourForm.valueChanges().subscribe(formData => { //do something});


      this approach is automatic and doesn't have delay




      1. Using template-driven forms (ngModel) and rxjs timer:


      timer(2500).subscribe( () => { //do saving});


      this approach will do your logic every 2.5 seconds.






      share|improve this answer




























        1












        1








        1







        There are plenty of ways, e.g:




        1. Using reactive forms:


        this.yourForm.valueChanges().subscribe(formData => { //do something});


        this approach is automatic and doesn't have delay




        1. Using template-driven forms (ngModel) and rxjs timer:


        timer(2500).subscribe( () => { //do saving});


        this approach will do your logic every 2.5 seconds.






        share|improve this answer















        There are plenty of ways, e.g:




        1. Using reactive forms:


        this.yourForm.valueChanges().subscribe(formData => { //do something});


        this approach is automatic and doesn't have delay




        1. Using template-driven forms (ngModel) and rxjs timer:


        timer(2500).subscribe( () => { //do saving});


        this approach will do your logic every 2.5 seconds.







        share|improve this answer














        share|improve this answer



        share|improve this answer








        edited Nov 23 '18 at 8:39

























        answered Nov 23 '18 at 7:49









        Vinko VorihVinko Vorih

        9551619




        9551619
































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