How to add data from a service in autocomplete that is inside formsArray?
I have a formsArray and I want one input field to use Autocomplete. The following example on Stackblitz does exactly except, I want to fetch data from a service then run a loop to extract and put Name attribute of data to an array and then pass that array to options of autocomplete. I have tried doing that in OnInit, constructor but no success.
https://stackblitz.com/edit/angular-szxkme?file=app%2Fautocomplete-display-example.ts
angular autocomplete angular-material angular-reactive-forms formarray
edited Nov 14 '18 at 20:24
halfer
14.5k758111
asked Nov 13 '18 at 2:39
Sohail JaffrySohail Jaffry
14
add a comment |
I have a formsArray and I want one input field to use Autocomplete. The following example on Stackblitz does exactly except, I want to fetch data from a service then run a loop to extract and put Name attribute of data to an array and then pass that array to options of autocomplete. I have tried doing that in OnInit, constructor but no success.
https://stackblitz.com/edit/angular-szxkme?file=app%2Fautocomplete-display-example.ts
angular autocomplete angular-material angular-reactive-forms formarray
edited Nov 14 '18 at 20:24
halfer
14.5k758111
asked Nov 13 '18 at 2:39
Sohail JaffrySohail Jaffry
14
add a comment |
I have a formsArray and I want one input field to use Autocomplete. The following example on Stackblitz does exactly except, I want to fetch data from a service then run a loop to extract and put Name attribute of data to an array and then pass that array to options of autocomplete. I have tried doing that in OnInit, constructor but no success.
https://stackblitz.com/edit/angular-szxkme?file=app%2Fautocomplete-display-example.ts
angular autocomplete angular-material angular-reactive-forms formarray
edited Nov 14 '18 at 20:24
halfer
14.5k758111
asked Nov 13 '18 at 2:39
Sohail JaffrySohail Jaffry
14
I have a formsArray and I want one input field to use Autocomplete. The following example on Stackblitz does exactly except, I want to fetch data from a service then run a loop to extract and put Name attribute of data to an array and then pass that array to options of autocomplete. I have tried doing that in OnInit, constructor but no success.
https://stackblitz.com/edit/angular-szxkme?file=app%2Fautocomplete-display-example.ts
angular autocomplete angular-material angular-reactive-forms formarray
angular autocomplete angular-material angular-reactive-forms formarray
edited Nov 14 '18 at 20:24
halfer
14.5k758111
asked Nov 13 '18 at 2:39
Sohail JaffrySohail Jaffry
14
edited Nov 14 '18 at 20:24
halfer
14.5k758111
asked Nov 13 '18 at 2:39
Sohail JaffrySohail Jaffry
14
edited Nov 14 '18 at 20:24
halfer
14.5k758111
edited Nov 14 '18 at 20:24
halfer
14.5k758111
edited Nov 14 '18 at 20:24
halfer
14.5k758111
14.5k758111
asked Nov 13 '18 at 2:39
Sohail JaffrySohail Jaffry
14
asked Nov 13 '18 at 2:39
Sohail JaffrySohail Jaffry
14
asked Nov 13 '18 at 2:39
Sohail JaffrySohail Jaffry
14
14
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
I have implemented a mock of service call using rxjs timer on ngOnInit as below:
ngOnInit()
timer(1000).subscribe(s=>
this.options = [ name: 'Mary' ,
name: 'Shelley' ,
name: 'Igor' ]
)
So here instead of timer.subscribe you need to replace with service method subscribe.
Demo here: https://stackblitz.com/edit/angular-szxkme-vyst9p?file=app/autocomplete-display-example.ts
answered Nov 13 '18 at 4:01
User3250User3250
1,6253928
Works like a charm <3
– Sohail Jaffry
Nov 13 '18 at 16:33
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
I have implemented a mock of service call using rxjs timer on ngOnInit as below:
ngOnInit()
timer(1000).subscribe(s=>
this.options = [ name: 'Mary' ,
name: 'Shelley' ,
name: 'Igor' ]
)
So here instead of timer.subscribe you need to replace with service method subscribe.
Demo here: https://stackblitz.com/edit/angular-szxkme-vyst9p?file=app/autocomplete-display-example.ts
answered Nov 13 '18 at 4:01
User3250User3250
1,6253928
Works like a charm <3
– Sohail Jaffry
Nov 13 '18 at 16:33
add a comment |
I have implemented a mock of service call using rxjs timer on ngOnInit as below:
ngOnInit()
timer(1000).subscribe(s=>
this.options = [ name: 'Mary' ,
name: 'Shelley' ,
name: 'Igor' ]
)
So here instead of timer.subscribe you need to replace with service method subscribe.
Demo here: https://stackblitz.com/edit/angular-szxkme-vyst9p?file=app/autocomplete-display-example.ts
answered Nov 13 '18 at 4:01
User3250User3250
1,6253928
Works like a charm <3
– Sohail Jaffry
Nov 13 '18 at 16:33
add a comment |
I have implemented a mock of service call using rxjs timer on ngOnInit as below:
ngOnInit()
timer(1000).subscribe(s=>
this.options = [ name: 'Mary' ,
name: 'Shelley' ,
name: 'Igor' ]
)
So here instead of timer.subscribe you need to replace with service method subscribe.
Demo here: https://stackblitz.com/edit/angular-szxkme-vyst9p?file=app/autocomplete-display-example.ts
answered Nov 13 '18 at 4:01
User3250User3250
1,6253928
I have implemented a mock of service call using rxjs timer on ngOnInit as below:
ngOnInit()
timer(1000).subscribe(s=>
this.options = [ name: 'Mary' ,
name: 'Shelley' ,
name: 'Igor' ]
)
So here instead of timer.subscribe you need to replace with service method subscribe.
Demo here: https://stackblitz.com/edit/angular-szxkme-vyst9p?file=app/autocomplete-display-example.ts
answered Nov 13 '18 at 4:01
User3250User3250
1,6253928
answered Nov 13 '18 at 4:01
User3250User3250
1,6253928
answered Nov 13 '18 at 4:01
User3250User3250
1,6253928
answered Nov 13 '18 at 4:01
User3250User3250
1,6253928
1,6253928
Works like a charm <3
– Sohail Jaffry
Nov 13 '18 at 16:33
add a comment |
Works like a charm <3
– Sohail Jaffry
Nov 13 '18 at 16:33
Works like a charm <3
– Sohail Jaffry
Nov 13 '18 at 16:33
Works like a charm <3
– Sohail Jaffry
Nov 13 '18 at 16:33
add a comment |
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