如何将数据从数据库显示到sb-admin模板？

Question

I'm a newbie in laravel and sb-admin template. I do hope someone can help me with my problem. I want to display in a select tag the data from my database table, but it's only showing this error

ErrorException (E_ERROR) Undefined variable: kras (View: C:\Users\ICTOffice\Desktop\sbmMeaesources\views\admin\AIPcreate.blade.php)

this is my Kra model code

namespace App;

use Illuminate\Database\Eloquent\Model;

class Kra extends Model
{
    protected $fillable =['id',`KRADetail`];


}

the Krascontroller contains,

  public function index()
    {
        $kras=Kras::all();
        return view('admin.AIPcreate',compact('kras'));
    }

on my blade file, i use this code to display the data AIPcreate.blade.php

<th colspan="6">Key Result Areas: <select class="btn btn-block btn-default">
                <option class="dropdown-header">Select Key Result Area</option>
                  @foreach($kras as $kras)
                  <option value="{{$kras->id}}">{{$kras->KRADetail}}</option>
                  @endforeach
              </select></th>

and my route looked like this,

Route::get('/admin/{demopage?}', 'DemoController@demo')->name('demo');
route::resource('Kras','KrasController');

I'm a bit confused what to use in calling the blade file since its already declared in demopage. thats why i added the route for Kras, which is im not totaly sure. please help, and thank you in advance

Answer 1

Try this

public function index()
{
   $kras=Kra::all();
   return view('admin.AIPcreate',compact('kras'));
}