Wenn ich versuche, Daten aus der Datenbank in das Textfeld zu holen, zeige Fehler

Question

Wenn ich versuche, Daten aus Datenbank zu Textfeld in einem Formular abzurufen, zeigt es Fehler "ErrorException in 58276d4d127ecceedfd25e52a10ce5c9c39f20d3.php Zeile 31: Undefined Eigenschaft: Illuminate \ Pagination \ Paginator :: $ userID (Ansicht: C: \ xampp \ htdocs \ opennGTS \ ressourcen \ ansichten \ benutzer \ add.blade.php) ". Eigentlich benutze ich Laravel 5.2. mein add.blade.php Seitencode ist unten angegeben.

<div class="templatemo-content-wrapper"> 
    <div class="container"> 
     <ol class="breadcrumb"> 
      <li><a href="{{ url("/") }}"><font color="green">Home</font></a></li> 
      <li class="active">View/Edit User</li> 
     </ol> 
     <div class="row"> 
      <div class="col-md-8 col-md-offset-2"> 
       <div class="panel panel-success"> 
        <div class="panel-heading">View/Edit User Information</div> 
        <div class="panel-body"> 
         @if (count($errors) > 0) 
          <div class="alert alert-danger"> 
           <strong>Whoops!</strong> There were some problems with your input.<br><br> 
           <ul> 
            @foreach ($errors->all() as $error) 
             <li>{{ $error }}</li> 
            @endforeach 
           </ul> 
          </div> 
         @endif 

         <form class="form-horizontal" role="form" method="POST" action="{{ url('accountAdmin') }}"> 
          <input type="hidden" name="_token" value="{{ csrf_token() }}"> 
          @foreach($name as $nam) 
          <div class="form-group"> 
           <label class="col-md-4 control-label">User ID</label> 
           <div class="col-md-6"> 
            <input type="text" class="form-control" name="userID" value="{{ old($name->userID)}}" placeholder="Enter User ID"> 
           </div> 
          </div> 


          <div class="form-group"> 
           <label class="col-md-4 control-label">Active</label> 
           <div class="col-md-6"> 
            <select class="form-control" value="{{ old('isActive') }}" name="isActive" > 
             <option value="1">Yes</option> 
             <option value="0">No</option> 
            </select> 
           </div> 
          </div> 

          <div class="form-group"> 
           <label class="col-md-4 control-label">User Description</label> 
           <div class="col-md-6"> 
            <input type="text" class="form-control" name="description" value="{{ old('description') }}" placeholder="Enter the description"> 
           </div> 
          </div> 

          <div class="form-group"> 
           <label class="col-md-4 control-label">Contact Name</label> 
           <div class="col-md-6"> 
            <input type="text" class="form-control" name="contactName" value="{{ old('contactName') }}" placeholder="Enter Contact Name"> 
           </div> 
          </div> 

          <div class="form-group"> 
           <label class="col-md-4 control-label">Contact Phone</label> 
           <div class="col-md-6"> 
            <input type="text" class="form-control" name="contactPhone" value="{{ old('contactPhone') }}" placeholder="Enter Mobile Number"> 
           </div> 
          </div> 

          <div class="form-group"> 
           <label class="col-md-4 control-label">Contact Email</label> 
           <div class="col-md-6"> 
            <input type="email" class="form-control" name="contactEmail" value="{{ old('contactEmail') }}" placeholder="Enter E-Mail Address"> 
           </div> 
          </div> 

          <div class="form-group"> 
           <label class="col-md-4 control-label">Notify Email</label> 
           <div class="col-md-6"> 
            <input type="email" class="form-control" name="notifyEmail" value="{{ old('notifyEmail') }}" placeholder="Enter E-Mail Address"> 
           </div> 
          </div> 

          <div class="form-group"> 
           <label class="col-md-4 control-label">Time Zone</label> 
           <div class="col-md-6"> 
            <select class="form-control" value="{{ old('timeZone') }}" name="timeZone" > 
             <option value="0">GMT+05:30</option> 
             <option value="Inactive">xyz</option> 
            </select> 
           </div> 
          </div> 


          <div class="form-group"> 
           <label class="col-md-4 control-label">Authorized Group</label> 
           <div class="col-md-6"> 
            <select class="form-control" value="{{ old('distanceUnits') }}" name="distanceUnits" > 
             <option value="0">all</option> 
             <option value="1">Km</option> 
             <option value="2">Nm</option> 
            </select> 
           </div> 
          </div> 

          <div class="form-group"> 
           <label class="col-md-4 control-label">First Login page</label> 
           <div class="col-md-6"> 
            <select class="form-control" value="{{ old('firstLoginPageID') }}" name="firstLoginPageID" > 
             <option value="0">Main Menu</option> 
             <option value="1">Liter</option> 
             <option value="2">IG</option> 
             <option value="3">ft^3</option> 
            </select> 
           </div> 
          </div> 

          <div class="form-group"> 
           <label class="col-md-4 control-label">Maximum Access Level</label> 
           <div class="col-md-6"> 
            <select class="form-control" value="{{ old('maxAccessLevel') }}" name="maxAccessLevel" > 
             <option value="3">New/Delete</option> 
             <option value="1">Read/View</option> 
             <option value="2">Write/Edit</option> 

            </select> 
           </div> 
          </div> 


          <div class="form-group"> 
           <div class="col-md-6 col-md-offset-4"> 
            <button type="submit" class="btn btn-warning"> 
             Save 
            </button> 
           </div> 
          </div> 
           @endforeach 
         </form> 

und meine Usercontroller Seite ist

class UserController extends Controller 

{ öffentlichen Typ $ = 'User';

public function getIndex() 
{ 

    $name = DB::table('user')->simplePaginate(10); 
    return view('user.userAdmin')->with('name', $name); 
} 

public function getData() 
{ 

    $name = DB::table('user')->simplePaginate(50); 
    return view('user.add')->with('name', $name); 
} 

public function userInsert() 
{ 
    $postUser = Input::all(); 
    //insert data into mysql table 
    $data =  array('userID'=> $postUser['userID'] 
    ); 
    // echo print_r($data); 
    $ck = 0; 
    $ck = DB::table('user')->Insert($data); 
    //echo "Record Added Successfully!"; 
    $name = DB::table('user')->simplePaginate(10); 
    return view('user.userAdmin')->with('name', $name); 


} 

}

Kann mir jemand helfen, den Fehler zu finden heraus, dass ich in meinem Code getan hatte? Vielen Dank im Voraus

Answer 1

Wird die Variable $ Namen-> userID oder $ Nam> userID ???? kannst du das überprüfen?

<div class="form-group"> 
     <label class="col-md-4 control-label">User ID</label> 
      <div class="col-md-6"> 
       <input type="text" class="form-control" name="userID" value="{{ old($name->userID)}}" placeholder="Enter User ID"> 
      </div> 
    </div>