調用對話框的數據

Question

我做了一個我很滿意的對話框。問題在於我想用數據庫中的信息打開對話框。現在完成對話框的佈局。但是，有一件事是數據將被調用的某種字段框。我不知道我需要輸入到要顯示的佈局中。

任何幫助偉大。謝謝

public class activity2 extends Activity { 
    /** Called when the activity is first created. */ 

    Dialog Dialog; 
    public void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.main2); 

    Dialog = new Dialog(this); 
    Dialog.setContentView(R.layout.main3); 
    Dialog.setTitle("ProJect69"); 
    Dialog.setCancelable(true); 


    TextView btn1 =(TextView) findViewById(R.id.textView4); 

    btn1.setOnClickListener(new OnClickListener(){ 

     public void onBackpressed(){ 
     Intent intent= new Intent(activity2.this,activity2.class); 
     startActivity(intent); 
     finish(); 
     } 
     public void onClick(View v){ 
      Dialog.show(); 
     } 
    }); 

} 
} 

Answer 1

Dialog dlg; 
... 
((TextView) dlg.findViewByID(R.id.textView1)).setText("your text");