如何訪問laravel集合中的屬性

Question

我有這個收藏

Collection {#611
  #items: array:1 [
    0 => Payeur {#605
      #guarded: array:1 [
        0 => "id"
      ]
      #attributes: array:11 [
        "id" => 1
        "prenom_payeur" => "aymen"
        "nom_payeur" => "larabi"
        "mobile_payeur" => "non"
        "telephone" => 230493212
        "observation" => "jeflolena"
        "adresse" => "jdjfnrll"
        "event_id" => 1
        "adherent_id" => 3
        "created_at" => "2019-12-22 14:57:43"
        "updated_at" => "2019-12-22 14:57:43"
      ]
    }
  ]
}

我想從這個集合中獲取nom_payeur屬性。 我以前做過很多次，但我不知道為什么會出現此錯誤：

（此集合實例上不存在屬性 [nom_payeur]。）

我試圖通過這樣做來獲取屬性： $payeur->nom_payeur ， $payeur 是集合。 請幫忙。

Answer 1

try this hope its help
you have the collection and you try to access this property that is not possible beacuse in collection you can n't access element or attribute directly you have to use the array of index for this to access the poperty.

$payeur -> is collection this is incorrect way to access the property.

try this to access the attribute property.

$payeur[0]->nom_payeur