Angular 6 - Populate table dynamically









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I am trying to fill a table dynamically but can't figure out why this isn't working!



Here I get my json, where I save the array of objects in customerArray.



export class AllCustomersComponent implements OnInit 
customerArray: any;


constructor(private http : HttpClient )

ngOnInit()
this.http.get('http://www.mocky.io/v2/5be715ce2e00008a0016945e')
.subscribe((data) =>
this.customerArray = data;
console.log(customerArray);





here I am trying to populate the table with the said array.



<table class="table">
<thead>
<tr>
<th scope="col">First</th>
<th scope="col">Last</th>
<th scope="col">Age</th>
<th scope="col">Edit</th>
<th scope="col">Delete</th>
</tr>
</thead>
<tbody>
<tr>
<td>Mark</td>
<td>Otto</td>
<td>46</td>
<td><i class="fas fa-edit"></i></td>
<td><i class="fas fa-trash-alt"></i></td>
</tr>
<tr>
<td *ngFor="let customer of customerArray">customer</td>
</tr>
</tbody>
</table>


but my table just render this:



[object Object] [object Object] [object Object] [object Object] [object Object]









share|improve this question























  • console.log(customerArray); where is customerArray defined? Or should it be this.customerArray?
    – zgue
    Nov 11 at 15:21















up vote
0
down vote

favorite












I am trying to fill a table dynamically but can't figure out why this isn't working!



Here I get my json, where I save the array of objects in customerArray.



export class AllCustomersComponent implements OnInit 
customerArray: any;


constructor(private http : HttpClient )

ngOnInit()
this.http.get('http://www.mocky.io/v2/5be715ce2e00008a0016945e')
.subscribe((data) =>
this.customerArray = data;
console.log(customerArray);





here I am trying to populate the table with the said array.



<table class="table">
<thead>
<tr>
<th scope="col">First</th>
<th scope="col">Last</th>
<th scope="col">Age</th>
<th scope="col">Edit</th>
<th scope="col">Delete</th>
</tr>
</thead>
<tbody>
<tr>
<td>Mark</td>
<td>Otto</td>
<td>46</td>
<td><i class="fas fa-edit"></i></td>
<td><i class="fas fa-trash-alt"></i></td>
</tr>
<tr>
<td *ngFor="let customer of customerArray">customer</td>
</tr>
</tbody>
</table>


but my table just render this:



[object Object] [object Object] [object Object] [object Object] [object Object]









share|improve this question























  • console.log(customerArray); where is customerArray defined? Or should it be this.customerArray?
    – zgue
    Nov 11 at 15:21













up vote
0
down vote

favorite









up vote
0
down vote

favorite











I am trying to fill a table dynamically but can't figure out why this isn't working!



Here I get my json, where I save the array of objects in customerArray.



export class AllCustomersComponent implements OnInit 
customerArray: any;


constructor(private http : HttpClient )

ngOnInit()
this.http.get('http://www.mocky.io/v2/5be715ce2e00008a0016945e')
.subscribe((data) =>
this.customerArray = data;
console.log(customerArray);





here I am trying to populate the table with the said array.



<table class="table">
<thead>
<tr>
<th scope="col">First</th>
<th scope="col">Last</th>
<th scope="col">Age</th>
<th scope="col">Edit</th>
<th scope="col">Delete</th>
</tr>
</thead>
<tbody>
<tr>
<td>Mark</td>
<td>Otto</td>
<td>46</td>
<td><i class="fas fa-edit"></i></td>
<td><i class="fas fa-trash-alt"></i></td>
</tr>
<tr>
<td *ngFor="let customer of customerArray">customer</td>
</tr>
</tbody>
</table>


but my table just render this:



[object Object] [object Object] [object Object] [object Object] [object Object]









share|improve this question















I am trying to fill a table dynamically but can't figure out why this isn't working!



Here I get my json, where I save the array of objects in customerArray.



export class AllCustomersComponent implements OnInit 
customerArray: any;


constructor(private http : HttpClient )

ngOnInit()
this.http.get('http://www.mocky.io/v2/5be715ce2e00008a0016945e')
.subscribe((data) =>
this.customerArray = data;
console.log(customerArray);





here I am trying to populate the table with the said array.



<table class="table">
<thead>
<tr>
<th scope="col">First</th>
<th scope="col">Last</th>
<th scope="col">Age</th>
<th scope="col">Edit</th>
<th scope="col">Delete</th>
</tr>
</thead>
<tbody>
<tr>
<td>Mark</td>
<td>Otto</td>
<td>46</td>
<td><i class="fas fa-edit"></i></td>
<td><i class="fas fa-trash-alt"></i></td>
</tr>
<tr>
<td *ngFor="let customer of customerArray">customer</td>
</tr>
</tbody>
</table>


but my table just render this:



[object Object] [object Object] [object Object] [object Object] [object Object]






html-table angular6 ngfor






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share|improve this question













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share|improve this question








edited Nov 11 at 18:56









Brian Tompsett - 汤莱恩

4,153133699




4,153133699










asked Nov 11 at 15:05









kontenurban

55




55











  • console.log(customerArray); where is customerArray defined? Or should it be this.customerArray?
    – zgue
    Nov 11 at 15:21

















  • console.log(customerArray); where is customerArray defined? Or should it be this.customerArray?
    – zgue
    Nov 11 at 15:21
















console.log(customerArray); where is customerArray defined? Or should it be this.customerArray?
– zgue
Nov 11 at 15:21





console.log(customerArray); where is customerArray defined? Or should it be this.customerArray?
– zgue
Nov 11 at 15:21













1 Answer
1






active

oldest

votes

















up vote
1
down vote













Your customer is an object, how should angular know what to render for it?



What you may need is something like this:



<tr *ngFor="let customer of customerArray">
<td>customer.firstname</td>
<td>customer.lastname</td>
<td>customer.age</td>
<td>customer.whatever</td>
<td>customer.whatever</td>
</tr>





share|improve this answer
















  • 1




    this makes a lot of sense and it is working now! thank you!
    – kontenurban
    Nov 11 at 18:36











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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes








up vote
1
down vote













Your customer is an object, how should angular know what to render for it?



What you may need is something like this:



<tr *ngFor="let customer of customerArray">
<td>customer.firstname</td>
<td>customer.lastname</td>
<td>customer.age</td>
<td>customer.whatever</td>
<td>customer.whatever</td>
</tr>





share|improve this answer
















  • 1




    this makes a lot of sense and it is working now! thank you!
    – kontenurban
    Nov 11 at 18:36















up vote
1
down vote













Your customer is an object, how should angular know what to render for it?



What you may need is something like this:



<tr *ngFor="let customer of customerArray">
<td>customer.firstname</td>
<td>customer.lastname</td>
<td>customer.age</td>
<td>customer.whatever</td>
<td>customer.whatever</td>
</tr>





share|improve this answer
















  • 1




    this makes a lot of sense and it is working now! thank you!
    – kontenurban
    Nov 11 at 18:36













up vote
1
down vote










up vote
1
down vote









Your customer is an object, how should angular know what to render for it?



What you may need is something like this:



<tr *ngFor="let customer of customerArray">
<td>customer.firstname</td>
<td>customer.lastname</td>
<td>customer.age</td>
<td>customer.whatever</td>
<td>customer.whatever</td>
</tr>





share|improve this answer












Your customer is an object, how should angular know what to render for it?



What you may need is something like this:



<tr *ngFor="let customer of customerArray">
<td>customer.firstname</td>
<td>customer.lastname</td>
<td>customer.age</td>
<td>customer.whatever</td>
<td>customer.whatever</td>
</tr>






share|improve this answer












share|improve this answer



share|improve this answer










answered Nov 11 at 15:28









Axel M

1917




1917







  • 1




    this makes a lot of sense and it is working now! thank you!
    – kontenurban
    Nov 11 at 18:36













  • 1




    this makes a lot of sense and it is working now! thank you!
    – kontenurban
    Nov 11 at 18:36








1




1




this makes a lot of sense and it is working now! thank you!
– kontenurban
Nov 11 at 18:36





this makes a lot of sense and it is working now! thank you!
– kontenurban
Nov 11 at 18:36


















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