I have a TabActivity with 2 tabs that contain a control that responds to Scale and Scroll events.
When I fire up my app to begin with it starts on Tab 1 and I can scale and scroll the view shown on the 1st Tab's activity.
When I switch to Tab 2 again I can scale and scroll the view shown on the 2nd tab's activity.
All looks good.
When I switch back to the 1st tab suddenly I can no longer scale
I have 30 images on grid view (3 images per row). If user select 20th image and go to next screen and come back then I want to focus to that position. I used following line to code, it works for first 8 rows but in last 2 row it is not scrolling. Please help.
gridview.setSelection(position);
gridview.requestFocusFromTouch();
gridview.setSelection(position);
Thanks
Hi all ,
i have scenario as when user scroll fully at the end of list view there is button at the end of list view...
i want list-view to scroll fully so have width and height fill parent and at the onScrollListener i have made layout visible of buttons below prev its was visiblity:gone but it is not that smooth and what if there is only two items here so this solution of onscrollLister will n
I have a View (call it myView) that contains a custom TextView called ExpandableTextView, which contains a long paragraph. At first, the ExpandableTextView is collapsed.
I used Horizontal scroll view in which I add 'Child View'. But on HZ scroll view I want to arrange child some think like, whole screen will show 3.5 child at a time or 4.5 , 5.5 depends on screen size. The half of child indicate there is more child on scroller.
For that I used different dimensions for child view depends on density.
Currently trying out KDE, and I'm a big user of multiple workspaces/desktops while I work. I've noticed that essentially, KDE isn't able (or doesn't bother?) to tell between my mouse's standard vertical scroll, and the left/right scroll that it has.
I want to create a layout which has multiple views in it. Currently I have 3tabs, in one of which I want to be able to scroll a specific part of the layout which contains two textviews and an Image.
I have tried using ViewPager , HorizontalScrollView but I havenot been able to scroll this part of my layout.
I have a running log, it outputs a lot to the terminal. Unfortunately, when I try to scroll up and view older output, it appears there is a limit. And I am unable to scroll past a certain point. On the Mac, the terminal allows you to scroll up to the start of the session. Is there a way to do this in ubuntu terminal?
When im populating my SimpleAdapter, on the getView method i check if a video already exits or not, if already exist it will change the image of the button to a "Play" image, if not, i will keep its "download" image, the problem is when i scroll the list , it changes all the button, to the "Play" images , this is my code, what im doing wrong?
public View getView(int position, View convertView, Vi