日期选择器编辑文本的触摸对话事件

我附上了我的代码如下。我想在编辑文本的触摸事件事件中获得日期选择器的对话。我没有得到任何错误，但也没有得到任何日期对话。日期选择器编辑文本的触摸对话事件

请帮助我，我错了。感谢提前。

String TAG = "AdvancedSearchActivity"; 
EditText txtArrCity, txtDepCity, txtDate, txtTime; 
public String year, month, day; 
public static final int DATE_DIALOG_ID = 1; 
// OnDateSetListener dateListener; 
String DATE; 

/* 
* (non-Javadoc) 
* 
* @see android.app.Activity#onCreate(android.os.Bundle) 
*/ 
@Override 
protected void onCreate(Bundle savedInstanceState) { 
    // TODO Auto-generated method stub 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.advance_search); 

    txtArrCity = (EditText) findViewById(R.id.edittxt_ArrCity); 
    txtDepCity = (EditText) findViewById(R.id.edittxt_DepCity); 
    txtDate = (EditText) findViewById(R.id.edittxt_Date); 
    txtTime = (EditText) findViewById(R.id.edittxt_Time); 

    Calendar cal = Calendar.getInstance(); 
    year = String.valueOf(cal.get(Calendar.YEAR)); 
    month = String.valueOf(cal.get(Calendar.MONTH)); 
    day = String.valueOf(cal.get(Calendar.DAY_OF_MONTH)); 

    Log.i(TAG, "Year" + year); 
    Log.i(TAG, "month" + (month + 1)); 
    Log.i(TAG, "Day" + day); 
    updateDate(); 

    txtDate.setOnTouchListener(new OnTouchListener() { 
     @Override 
     public boolean onTouch(View v, MotionEvent event) { 
      // TODO Auto-generated method stub 
      showDialog(DATE_DIALOG_ID); 
      Log.i(TAG, "Inside On touch"); 
      return false; 
     } 
    }); 

} 

protected Dialog onCreateDialog(int id) { 
    switch (id) { 
    case DATE_DIALOG_ID: 
     return new DatePickerDialog(TabSample.tabcontext, 
       dateListener, Integer.parseInt(year), 
       Integer.parseInt(month), Integer.parseInt(day)); 

    } 
    return null; 

} 

// the callback received when the user "sets" the date in the dialog 
private DatePickerDialog.OnDateSetListener dateListener = new DatePickerDialog.OnDateSetListener() { 
    @Override 
    public void onDateSet(DatePicker view, int years, int monthOfYear, 
      int dayOfMonth) { 
     // TODO Auto-generated method stub 
     year = String.valueOf(years); 
     month = String.valueOf(monthOfYear); 
     day = String.valueOf(dayOfMonth); 
     updateDate(); 
    } 
}; 

private void updateDate() { 

    month = String.valueOf((Integer.parseInt(month) + 1)); 
    if ((Integer.parseInt(month)) < 10) { 
     Log.i(TAG, "@@@@@ month" + month); 
     month = "0" + month; 
     Log.i(TAG, "@@@@@ AFTER month" + month + " MONTH S" + month); 
    } 
    day = String.valueOf(day); 
    if ((Integer.parseInt(day)) < 10) { 
     day = "0" + day; 
    } 
    DATE = year + "-" + month + "-" + day; 

    Log.i(TAG, "DATE : " + DATE); 
    txtDate.setText(DATE); 
}

来源

2012-05-23 Bhavesh Patadiya

我使用onClickListener完成了同样的事情，它工作。尝试使用onCLickListener ... – drulabs

**打开日期选择器onTouch的edittext ** http://stackoverflow.com/questions/5441017/problems-with-date-picker-in-an-android-app – Prat

@niko ：它没有工作。 –

尝试这样

public class name extends Activity { 
    private EditText dob; 
     static final int DATE_DIALOG_ID = 0; 
     @Override 
      protected Dialog onCreateDialog(int id) { 
       Calendar c = Calendar.getInstance(); 
       int cyear = c.get(Calendar.YEAR); 
       int cmonth = c.get(Calendar.MONTH); 
       int cday = c.get(Calendar.DAY_OF_MONTH); 
       switch (id) { 
       case DATE_DIALOG_ID: 
        return new DatePickerDialog(this, mDateSetListener, cyear, cmonth, cday); 
       } 
       return null; 
      } 
      private DatePickerDialog.OnDateSetListener mDateSetListener = new DatePickerDialog.OnDateSetListener() { 
       // onDateSet method 
       public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) { 
        String date_selected = String.valueOf(dayOfMonth)+" /"+String.valueOf(monthOfYear+1)+" /"+String.valueOf(year); 
        //Toast.makeText(getApplicationContext(), "Selected Date is ="+date_selected, Toast.LENGTH_SHORT).show(); 
        dob.setText(date_selected); 
       } 
      }; 
     @Override 
      public void onCreate(Bundle savedInstanceState) { 
       super.onCreate(savedInstanceState); 
       setContentView(R.layout.bankregform); 
      dob=(EditText)findViewById(R.id.dob); 
     /* For DOB EditText*/ 
       dob.setOnTouchListener(new OnTouchListener(){ 
        public boolean onTouch(View v, MotionEvent event) { 
         if(v == dob) 
          showDialog(DATE_DIALOG_ID); 
         return false;    
        } 
       }); 
     } 
    }

来源

2012-05-23 11:00:22 user1213202

出于好奇，为什么你需要'OnTouchListener'中的'if（v == dob）'检查？ – Xavi

如何在片段内部做到这一点？ – ankushg

注意：oncreate对话框已被删除。 – amalBit

试试这个...` activity_main.xml中

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 
xmlns:tools="http://schemas.android.com/tools" 
android:layout_width="match_parent" 
android:layout_height="match_parent" 
tools:context=".MainActivity" > 



<EditText 
    android:id="@+id/text" 
    android:layout_width="wrap_content" 
    android:layout_height="wrap_content" 
    android:focusableInTouchMode="false" 
    android:layout_centerHorizontal="true" 
    android:layout_marginBottom="36dp" 
    android:layout_marginTop="36dp" 
    android:ems="10" 
    android:inputType="date" /> 


</RelativeLayout>

MainActivity.java

import java.sql.Date; 
import java.text.SimpleDateFormat; 
import java.util.Calendar; 
import android.os.Bundle; 
import android.annotation.SuppressLint; 
import android.app.Activity; 
import android.app.DatePickerDialog; 
import android.app.Dialog; 
import android.view.Menu; 
import android.view.View; 
import android.view.View.OnClickListener; 
import android.widget.DatePicker; 
import android.widget.EditText; 

public class MainActivity extends Activity { 
static final int DATE_DIALOG_ID = 0; 
private int mYear,mMonth,mDay; 
EditText editText; 

@SuppressWarnings("deprecation") 
@SuppressLint("SimpleDateFormat") 
@Override 
protected void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.activity_main); 
    Calendar c=Calendar.getInstance(); 
    mYear=c.get(Calendar.YEAR); 
    mMonth=c.get(Calendar.MONTH); 
    mDay=c.get(Calendar.DAY_OF_MONTH); 
    //String dateFormat = "dd/MM/yyyy"; 
    editText = (EditText) findViewById(R.id.text); 
    SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy"); 
    editText.setText(sdf.format(c.getTime())); 

    editText.setOnClickListener(new OnClickListener() { 



     @Override 
     public void onClick(View v) { 
      // TODO Auto-generated method stub 
      showDialog(DATE_DIALOG_ID); 

     } 
    }); 


    } 
    protected Dialog onCreateDialog(int id) { 
     switch (id) { 
     case DATE_DIALOG_ID: 
      return new DatePickerDialog(this, 
         mDateSetListener, 
         mYear, mMonth, mDay); 

     } 

     return null; 

    } 


private DatePickerDialog.OnDateSetListener mDateSetListener = new DatePickerDialog.OnDateSetListener() 
    { 

     public void onDateSet(DatePicker view, int year, int monthOfYear, 
       int dayOfMonth) { 
      mYear = year; 
      mMonth = monthOfYear; 
      mDay = dayOfMonth; 


editText.setText(new StringBuilder().append(mDay).append("/").append(mMonth+1).append("/").append(mYear)); 
     } 

    }; 



@Override 
public boolean onCreateOptionsMenu(Menu menu) { 
    // Inflate the menu; this adds items to the action bar if it is present. 
    getMenuInflater().inflate(R.menu.main, menu); 
    return true; 
} 

}

来源

2013-07-23 10:53:50

日期选择器编辑文本的触摸对话事件

回答

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