The page I am working on has a javascript function executed to print parts of the page. For some reason, printing in Safari, causes the window to somehow update. I say somehow, because it does not really refresh as in reload the page, but rather it starts the "rendering" of the page from start, i.e. scroll to top, flash animations start from 0, and so forth. The effect is reproduced by this fiddle: http://jsfiddle.net/fYmnB/ Clicking the print button and finishing or cancelling a print in Safari causes the screen to "go white" for a sec, which in my real website manifests itself as something "like" a reload. While running print button with, let's say, Firefox, just opens and closes the print dialogue without affecting the fiddle page in any way. Is there something with my way of calling the browsers print method that causes this, or how can it be explained - and preferably, avoided? P.S.: On my real site the same occurs with Chrome. In the ex
You can try this it give. you the solution for your problem.
ReplyDeletescrollView = (ScrollView) findViewById(R.id.scr);
contentView = (ViewGroup) findViewById(R.id.r2);
scrollView.setOnTouchListener(new ScrollPager(scrollView, contentView));
scrollView.post(new Runnable() {
public void run() {
scrollView.scrollTo(0, contentView.getPaddingTop());
}
});
for this you need the scroolerPager Class. get it here,
public class ScrollPager implements OnTouchListener
public ScrollPager(ScrollView aScrollView, ViewGroup aContentView)
{
mScrollView = aScrollView;
mContentView = aContentView;
scroller = new Scroller(mScrollView.getContext(), new OvershootInterpolator());
task = new Runnable()
{
public void run()
{
scroller.computeScrollOffset();
mScrollView.scrollTo(0, scroller.getCurrY());
if (!scroller.isFinished())
{
mScrollView.post(this);
}
}
};
}
According to the android developers visit the following link.
ReplyDeletehttp://developer.android.com/reference/android/widget/AbsListView.html#setOverScrollMode(int)
the doc says you have to use following method.
public void setOverScrollMode (int mode)