我希望只要滚动一个TextView(垂直滚动),就可以同时滚动所有三个textView。
(注意我正在(可扩展ListView)的Listview中进行滚动)
目前如果我只滚动一个TextView,那么TextView会滚动,其余两个不滚动,我的代码如下所示
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/recentrelative"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/blacker"
android:orientation="vertical"
android:padding="16dp" >
<RelativeLayout
android:id="@+id/recentrelative"
android:layout_width="match_parent"
android:layout_height="140dp"
android:layout_marginRight="10dp"
android:background="@color/blacker"
android:orientation="vertical" >
<LinearLayout
android:id="@+id/linearLayout1"
android:layout_width="300dp"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:weightSum="1" >
<TextView
android:id="@+id/recentitems"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="10dp"
android:layout_marginRight="20dp"
android:layout_marginTop="10dp"
android:layout_weight="0.61"
android:lineSpacingExtra="11dp"
android:maxLines="20"
android:scrollHorizontally="true"
android:scrollbars="vertical"
android:text="Kabab family pack with masala"
android:textColor="@color/white"
android:textSize="12dip" />
<TextView
android:id="@+id/recentquantity"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="10dp"
android:layout_marginRight="12dp"
android:layout_marginTop="10dp"
android:layout_weight="0.30"
android:lineSpacingExtra="11dp"
android:maxLines="20"
android:scrollHorizontally="true"
android:scrollbars="vertical"
android:text="10"
android:textColor="@color/white"
android:textSize="12dip" />
<TextView
android:id="@+id/recentprice"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="10dp"
android:layout_marginRight="12dp"
android:layout_marginTop="10dp"
android:layout_weight="0.30"
android:lineSpacingExtra="11dp"
android:maxLines="20"
android:scrollHorizontally="true"
android:scrollbars="vertical"
android:text="TextView"
android:textColor="@color/white"
android:textSize="12dip" />
</LinearLayout>
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_below="@+id/imageView1"
android:layout_toRightOf="@+id/linearLayout1"
android:text="Medium Text"
android:textSize="13dip" />
<ImageView
android:id="@+id/imageView1"
android:layout_width="90px"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:layout_toRightOf="@+id/horizontalScrollView1"
android:src="@drawable/hearts" />
</RelativeLayout>
</RelativeLayout>
滚动我正在使用以下代码:
TextView txtListname= ( TextView ) convertView.findViewById( R.id.recentitems);
TextView txtRecentQuantity = ( TextView ) convertView.findViewById( R.id.recentquantity );
TextView txtRecentPrice = ( TextView ) convertView.findViewById( R.id.recentprice );
txtRecentQuantity.setMovementMethod( new ScrollingMovementMethod() );
txtListname.setMovementMethod( new ScrollingMovementMethod() );
txtRecentPrice.setMovementMethod( new ScrollingMovementMethod() );
OnTouchListener listener = new OnTouchListener() {
@Override
public boolean onTouch( View v , MotionEvent event ) {
boolean isLarger;
isLarger = ( ( TextView ) v ).getLineCount() * ( ( TextView ) v ).getLineHeight() > v.getHeight();
if ( event.getAction() == MotionEvent.ACTION_MOVE && isLarger ) {
v.getParent().requestDisallowInterceptTouchEvent( true );
} else {
v.getParent().requestDisallowInterceptTouchEvent( false );
}
return false;
}
};
txtRecentQuantity.setOnTouchListener( listener );
txtRecentQuantity.setText( childquantity );
txtListname.setOnTouchListener( listener );
txtListname.setText( childitems );
txtRecentPrice.setOnTouchListener( listener );
txtRecentPrice.setText( childprice );