Eliminate the blank choice from X-editable Select

Lately, I've been dealing with AngularJS and X-editable and one thing that has been troubling me is the fact that the select option always includes an empty first child.
Here's the HTML

<span editable-select="curuser.roles" e-name="roles" e-ng-options="role as role.name for role in roles">
{{ showRoles() }}
</span>  

This is how the output HTML looks like:

<select name="roles" ng-options="role as role.name for role in roles">
   <option value="?" selected="selected"></option>
   <option value="0">Admin</option>
   <option value="1">Company</option>
   <option value="2">Manager</option>
</select>  

What steps do I need to take to remove this empty option?
You can view a working example on JSFiddle

Answer №1

It seems like you haven't selected an answer yet, so I decided to share the solution that worked for me with others who may be facing similar issues. I made some updates to your editable-select and e-ng-options. You can find the revised version in this updated fiddle http://jsfiddle.net/7e7kk/22/

  editable-select="roles[0].value" 
  ng-options="role.value as role.name for role in roles"

Answer №2

This is the typical behavior that you can expect. I have made some changes to your jsfiddle by including a standard select element with ngOptions. When you view it, you will notice that there is a blank option unless one of the options is chosen: https://jsfiddle.net/vw4mkbou/2/

To resolve this issue, you can either set a default value to be one of the available options or include an empty state in your selection: http://jsfiddle.net/vw4mkbou/4/

Answer №3

Make a modification to your code like this:

e-ng-options="role.id as role.name for role in roles track by role.id"

Additionally, remember to include $scope.apply in the controller.

Also, ensure that the default value of any newly added rows in your controller is set to roles[0].

I apologize if my response is delayed; I have just noticed your query.

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