Data bind to Array Angular 6

Question

I have list of Array in a table , I want to bind input value with list of array Id separately to the array here my html <tr *ngFor="let entressEmployee of EntressForEmployee; let e = index "> <td style="text-align:left">{{entressEmployee.Description}}</td> <td> <input type="number" class="form-control" placeholder="Value"> </td></tr> and my EntressForEmployee Array look like this I want to bind ID with my input value.

how to bind with input value together for one of another array? — P Rane
– P Rane, Commented Nov 8, 2018 at 10:41
<input type="number" [(ngModel)]="entressEmployee.ID" class="form-control" placeholder="Value"> — Sunil
– Sunil, Commented Nov 8, 2018 at 10:45

Rahul · Accepted Answer · 2018-11-08 10:46:24Z

1

Use your input of type='text' and then bind using [(ngModel)] like this

 <tr *ngFor="let entressEmployee of EntressForEmployee; let e = index ">
           <td style="text-align:left">{{entressEmployee.Description}}</td>
           <td> <input type="text"  class="form-control" placeholder="Value" [(ngModel)]='entressEmployee.ID'> 
</td>

Finally don't forget to import FormsModule in your AppModule - Happy coding !!

answered Nov 8, 2018 at 10:46

Rahul

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tausif · Accepted Answer · 2018-11-08 10:41:24Z

1

you can use property binding

<td> <input type="number" value={{entressEmployee.ID}} class="form-control" placeholder="Value">

answered Nov 8, 2018 at 10:41

tausif

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P Rane Over a year ago

no, i want to entressEmployee.ID with input value together

Sachila Ranawaka · Accepted Answer · 2018-11-08 10:42:05Z

1

simply use ngModel

<td> <input type="number" [(ngModel)]="entressEmployee.ID" class="form-control" placeholder="Value">

answered Nov 8, 2018 at 10:42

Sachila Ranawaka

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1 Comment

P Rane Over a year ago

can i push to array both of ID and input value?

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