How to have a default option in Angular.js select box

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悲哀的现实 2020-11-22 06:04

I have searched Google and can\'t find anything on this.

I have this code.

in the directives I created a script that checks the value and when angular fills it in sets the option with that value to selected.

 .directive('setSelected', function(){
    restrict: 'A',
    link: (scope, element, attrs){
     function setSel=(){
     //test if the value is defined if not try again if so run the command
       if (typeof attrs.setSelected=='undefined'){             
         window.setTimeout( function(){setSel()},300) 
       }else{
         element.find('[value="'+attrs.setSelected+'"]').prop('selected',true);          
       }
     }
    }

  setSel()

})

just translated this from coffescript on the fly at least the jist of it is correct if not the hole thing.

It's not the simplest way but get it done when the value varies

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