對話框打開另一個對話框

如果在用對話框回答選擇問題後，某人選擇了特定的答案，我希望通過對話框進行跟進。對話框打開另一個對話框

在這個例子中，如果人選擇'Choice1'，那麼應該打開另一個對話框來詢問更多問題。

下面我有以下部分代碼：

private void openDialog1() 
{ 
    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity()); 
    builder.setTitle("Select Choice"); 
    builder.setSingleChoiceItems(ChoiceLists.listofchoices,-1,new DialogInterface.OnClickListener() 
     { 
      public void onClick(DialogInterface dialog, int item) 
      { 
       ccRewardDialog.dismiss(); 
       String finalString = ""; 
       if((ChoiceLists.listofchoices[item].equals("Choice1")) || (ChoiceLists.listofchoices[item].equals("Choice2"))) 
       { 
        openDialog2(); 
       } 
       TextView tv1 = (TextView) getActivity().findViewById(R.id.tv1); 
       finalString = ChoiceLists.strRewards[item]; 
       if(!RESULT.equals("")) //RESULT being a global value 
       { 
        finalString = finalString + "-" + RESULT; 
        RESULT = ""; 
       } 
       tv1.setText(tv1.getText() + finalString + "\n");     

      } 
     }); 
    dialog1 = builder.create(); 
    dialog1.show(); 
} 

private void openDialog2() 
{ 
    LayoutInflater li = LayoutInflater.from(getActivity()); 
    View promptView = li.inflate(R.layout.reward_detail_prompt, null); 
    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity()); 
    builder.setView(promptView); 
    final EditText userInput = (EditText) promptView.findViewById(R.id.etRewardDetail); 
    builder.setCancelable(false); 
    builder.setPositiveButton("OK", new DialogInterface.OnClickListener() 
     { 
      public void onClick(DialogInterface dialog, int id) 
      { 
       RESULT = userInput.getText().toString(); 
      } 
     }); 
    builder.setNegativeButton("Cancel",new DialogInterface.OnClickListener() 
     { 
      public void onClick(DialogInterface dialog, int which) 
      { 
       RESULT = ""; //RESULT being a global value 
      }   
     }); 
}

如果我不能做這種方式。你會如何去做這件事？提前致謝。我繼續學習更多，因爲我在這方面努力......感謝所有幫助

來源

2013-06-22 Peter Sun

您可以從... HTTP以下鏈接找到它：// stackoverflow.com/questions/8424757/display-android-dialog-on-top-of-another/42471023#42471023 –

剛剛完成你的第二個方法像

private void openDialog2() 
{ 
... 
builder.create().show(); 
}

來源

2013-06-22 23:07:57 Plato

對話框打開另一個對話框

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