Ngx-formly: Multiple Checkbox example
I'm submitting a ...
[ ] bug report => search github for a similar issue or PR before submitting
[ ] feature request
[x] support request
Current behavior
I can't use multiple checkbox inputs.
Expected behavior
Could someone post an example of multiple checkbox?
b4z81
All 3 comments
As used in the demo:
``ts
{
key: 'interest',
type: 'multicheckbox',
templateOptions: {
label: 'Interest',
options: [
{
key: 'sports',
value: 'Sports'
},
{
key: 'movies',
value: 'Movies'
},
{
key: 'others',
value: 'Others'
}
]
}
}
franzeal
on 31 Mar 2017
@franzeal can options get from server? i suffered 'RROR Error: Cannot find control with unspecified name attribute'
werts
on 16 Sep 2017
Options can come from a server, but you'll probably still want to provide an empty options array. Unless it's been updated recently, I believe the multicheckbox type assumes the templateOptions.options is not undefined.
Use the lifecycle hooks to update the templateOptions.options with a new array instance that you get from some asynchronous service call.
If that doesn't help, feel free to post a simple plunker and I'd be happy to take a look.
franzeal
on 16 Sep 2017
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Most helpful comment
As used in the demo:
``
ts { key: 'interest', type: 'multicheckbox', templateOptions: { label: 'Interest', options: [ { key: 'sports', value: 'Sports' }, { key: 'movies', value: 'Movies' }, { key: 'others', value: 'Others' } ] } }