Question

我有一个显示AlertDialog的方法。单击“是”按钮时，将关闭对话框并执行AsyncTask。使用“取消”按钮，它就会解散。我从其他两种方法调用这个方法。单击一个按钮时会调用它，而当设备被摇动时会调用它。当我通过点击按钮调用它时，Alertdialog工作正常。但是在设备震动时，当我点击“是”按钮时，AlertDialog不会被忽略。在两种情况下都会执行Asynctask。

这是我的代码： -

@Override
    public void onShake(float force) 
    {
        // TODO Auto-generated method stub

        showDialog(timeString, "Confirm Running late by 1 hour.");
    }

rlSaveRunningLate.setOnClickListener(new View.OnClickListener()
        {

            @Override
            public void onClick(View v) 
            {
                // TODO Auto-generated method stub
                if(timeString == null || hourLimit ==10 && minLimit ==30)
                {
                    timeString = hour+":"+mins+":"+today.second;
                    Toast.makeText(getActivity(), "Please select time.", Toast.LENGTH_LONG).show();
                }
                else
                {
                    showDialog(timeString, "Confirm");
                }

            }
        });

    public void showDialog(String timeString, String title)
    {

        builder = new AlertDialog.Builder(getActivity());

        builder.setTitle(title);
        builder.setMessage("Reaching at:"+" "+ timeString+"?");

        builder.setNegativeButton("NO", new DialogInterface.OnClickListener() {

            @Override
            public void onClick(DialogInterface dialog, int which) {
                // Do nothing
                dialog.dismiss();
                dialog.cancel();
            }
        });

        builder.setPositiveButton("YES", new DialogInterface.OnClickListener() {

            public void onClick(DialogInterface dialog, int which) 
            {
                // Do nothing but close the dialog
                dialog.dismiss();
                dialog.cancel();
                new AddTask().execute();

            }

        });


        builder.show();
    }

Answer 1

试试这个

   public void onClick(DialogInterface dialog, int which) 
              {
            new AddTask().execute();
            dialog.dismiss();
            dialog.cancel();
        }

AlertDialog不会解雇Android

1 个答案: