不支持的操作数类型(视图:C:\ Users \ 10User \ fyp2.2 \ resources \ views \ route \ editRoute.blade.php)

问题描述 投票:0回答:1

路线

Route::get('/editRoute/{id?}',['uses'=>'RouteController@edit' , 'as' =>'route.editRoute']);

编辑查看刀片

{!! Form::select('driver_id', ['$driver_id' => '---Select Driver---']+$drivers, null, ['class' => 'form-control']) !!}

编辑控制器

$routes = Route::find($id);
return view('route.editRoute', compact('routes'));
laravel
1个回答
0
投票

您可以通过以下两种方式之一进行更改:

  • 添加占位符: {!! Form::select('driver_id', $drivers, null, ['class' => 'form-control', 'placeholder'=>'---Select Driver---']) !!}
  • 更改当前选择列表: {!! Form::select('driver_id', ['' => '---Select Driver---']+$drivers, null, ['class' => 'form-control']) !!}

两个选项都可以,但首先是我的首选:)

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