通行證存儲值反對離子2

Question

我從存儲在離子2.

 this.storage.get('name').then((nama) => { 
      this.name = nama 
     }); 

獲得價值，我想傳遞數據「this.name」的對象，但是當我運行的應用程序，它不是返回任何

this.userData = { 
     id: '0404040404', 
     nama: this.name, 
     no_hp: '082211590346', 
     email: 'rifqyzackya@gmail.com' 
    } 

這裏我完整的代碼

name:any 
userData: {id: string, nama: string, no_hp: string, email: string} 

constructor(public navCtrl: NavController,public storage: Storage) { 

     this.storage.get('name').then((nama) => { 
      this.name = nama 
     }); 

    this.userData = { 
     id: '0404040404', 
     nama: this.name, 
     no_hp: '082211590346', 
     email: 'rifqyzackya@gmail.com' 
    } 
} 

Answer 1

用戶數據應在承諾的結果啓動：

constructor(public navCtrl: NavController,public storage: Storage) { 

     this.storage.get('name').then((nama) => { 
      this.name = nama 
      this.userData = { 
       id: '0404040404', 
       nama: nama, 
       no_hp: '082211590346', 
       email: 'rifqyzackya@gmail.com' 
      } 
     }); 


}