<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:background="@drawable/login_bg" > <LinearLayout android:id="@+id/ll_center" android:layout_width="fill_parent" android:layout_height="wrap_content" android:orientation="vertical" > <ScrollView android:id="@+id/sl_center" android:layout_width="fill_parent" android:layout_height="0dp" android:layout_weight="1" android:fadingEdge="none" android:scrollbars="none" > <RelativeLayout android:id="@+id/rl_center" android:layout_width="fill_parent" android:layout_height="wrap_content" > <LinearLayout android:id="@+id/sms_login_ll_title" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerHorizontal="true" android:layout_marginTop="90dip" android:orientation="horizontal" > <ImageView android:id="@+id/sms_login_iv_icon" android:layout_width="70dip" android:layout_height="70dip" android:layout_gravity="center_vertical" android:src="@drawable/login_top_icon" /> <ImageView android:id="@+id/sms_login_iv_big_text" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:layout_marginLeft="15dip" android:src="@drawable/sms_login_icon_big" /> </LinearLayout> <ImageView android:id="@+id/sms_login_iv_name" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_below="@id/sms_login_ll_title" android:layout_centerHorizontal="true" android:layout_marginTop="28dip" android:background="@drawable/sms_login_icon_small" /> <RelativeLayout android:id="@+id/sms_login_rl_input_name" android:layout_width="fill_parent" android:layout_height="43dip" android:layout_below="@id/sms_login_iv_name" android:layout_centerHorizontal="true" android:layout_marginLeft="40dip" android:layout_marginRight="40dip" android:layout_marginTop="40dip" android:background="@drawable/login_top_input" > <ImageView android:id="@+id/sms_login_iv_input_name_icon" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentLeft="true" android:layout_centerVertical="true" android:layout_marginLeft="10dip" android:layout_marginRight="10dip" android:background="@drawable/login_input_icon_user" /> <FrameLayout android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_centerVertical="true" android:layout_toRightOf="@id/sms_login_iv_input_name_icon" > <EditText android:id="@+id/sms_login_et_accout" android:layout_width="fill_parent" android:layout_height="wrap_content" android:background="@drawable/transparent_white" android:digits="@string/sms_login_accout_text" android:hint="請輸入賬號" android:singleLine="true" android:text="" android:textSize="20sp" /> </FrameLayout> </RelativeLayout> <RelativeLayout android:id="@+id/sms_login_rl_input_pass" android:layout_width="fill_parent" android:layout_height="43dip" android:layout_below="@id/sms_login_rl_input_name" android:layout_centerHorizontal="true" android:layout_marginLeft="40dip" android:layout_marginRight="40dip" android:background="@drawable/login_top_input" > <ImageView android:id="@+id/sms_login_iv_input_pass_icon" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentLeft="true" android:layout_centerVertical="true" android:layout_marginLeft="10dip" android:layout_marginRight="10dip" android:background="@drawable/login_input_icon_pwd" /> <FrameLayout android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_centerVertical="true" android:layout_toRightOf="@id/sms_login_iv_input_pass_icon" > <EditText android:id="@+id/sms_login_et_password" android:layout_width="fill_parent" android:layout_height="wrap_content" android:background="@drawable/transparent_white" android:digits="@string/sms_et_change_password_old_text" android:hint="請輸入密碼" android:inputType="textPassword" android:singleLine="true" android:text="" android:textSize="20sp" /> </FrameLayout> </RelativeLayout> </RelativeLayout> </ScrollView> <Button android:id="@+id/sms_login_bt_confirm" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_below="@id/sms_login_rl_input_pass" android:layout_centerHorizontal="true" android:layout_marginLeft="40dip" android:layout_marginRight="40dip" android:layout_marginTop="16dip" android:background="@drawable/sms_update_pass_bg_selector" android:text="登 錄" android:textColor="@color/white" android:textSize="20sp" /> </LinearLayout> </RelativeLayout> 

etAccount = (EditText) this.findViewById(R.id.sms_login_et_accout); etAccount.setOnClickListener(this); etAccount.setOnTouchListener(new OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { changeScrollView(); return false; } }); /** * 使ScrollView指向底部 */ private void changeScrollView(){ h.postDelayed(new Runnable() { @Override public void run() { sl_center.scrollTo(0, sl_center.getHeight()); } }, 300); } Handler h = new Handler(){ public void handleMessage(Message msg) { }; };