support Required attribute?

[devmark]

this package support Required attribute?

http://stackoverflow.com/questions/16207202/required-attribute-not-working-with-file-input-in-angular-js

[danialfarid]

It is supported in version 2.0.0. See the demo page

[piotrkulpinski]

Could you tell me how to pass the required attribute to generated file input when you're using it on "div" element like that:

<div ng-file-select ng-model="myFiles" required>(...)</div>

It looks like the required attr is not passed to generated input.

[danialfarid]

ng-required read the docs.

[piotrkulpinski]

I did and didn't saw anything helpful. Do you have any example of using that with div ng-file-input?

[danialfarid]

Demo page has the example.

[antonioreyna]

I? cant find the example either

[danialfarid]

The first form in the demo page has required. https://angular-file-upload.appspot.com/

[antonioreyna]

and could it have that same required attribute in the drop zone?

[danialfarid]

yes

[antonioreyna]

I tried and it is not working

<div ng-file-drop ng-file-select ng-model="image" class="drop-box" drag-over-class="{accept:'dragover', reject:'dragover-error', delay:100}" ng-multiple="false" allow-dir="false" ng-accept="'image/*'" ng-file-change="fileDropped($files, $event, $rejectedFiles)" required>Drop your image</div>

[danialfarid]

        <div required="" name="drop" ngf-drop="" ngf-select="" ng-model="files">
            Drop files  
         </div>
    <i ng-show="myForm.drop.$error.required">*required</i>

if you still cannot figure it out create a jsfiddle.

[bmsdave]

@danialfarid, Hi!

wath this example http://jsfiddle.net/bmsdave/3v8e4h7u/2/

if I select some files, and clear all -> picFile = [] , and require dont work.

sorry, for my english =\

[bmsdave]

@danialfarid,

this error exist if set: multiple="true" of ngf-multiple="true"

[danialfarid]

set picFile = null

[bmsdave]

@danialfarid, where I must set picFile = null?
If i set in controller MyCtrl ( see example in jsfiddle ), picFile rewrite on [] again if i dont choised any files.

And thx for fast answer! =)

[danialfarid]

If you set picFile = null it would clear the errors.

[bmsdave]

@danialfarid, i set $scope.picFile = null in controller.
It is dont work: http://jsfiddle.net/3v8e4h7u/3/

[danialfarid]

What doesn't work? Provide steps to reproduce and expected/actual result.

[bmsdave]

@danialfarid, http://jsfiddle.net/3v8e4h7u/3/
steps:

1. choise some files
2. clear input (click on input and click cancel button)
3. see the screenshot in comment on 19 Jan. picFile will be equal array, and require won't work.

pull request #1833 fix it