Android :: Horizontal Scroll In ListView
Mar 26, 2010
I would like to catch horizontal scrolling in ListView. I don't wont to scroll ListView content, I need an event only. I use GestureDetector, and in onScroll() method I can figure out when user scrolls in horizontal direction. This part works. But my problem is ListView fires onItemLongClick event also. I need this event, but only if user doesn't scroll. If user scrolls in vertical direction, ListView doesn't fire onItemLongClick event. I need the same behavior for horizontal scrolling also.
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Mar 12, 2009
It looks like the standard ScrollView does not support horizontal scroll. Has anyone implement a ScrollView with horizontal scroll support? It would be appreciated if you can share it.
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Sep 9, 2009
I am using a table layout in a screen. i need to have both horizontal and vertical scrolls. By default i am able to get vertical scroll in the view but horizontal scroll is not working.
I am using android SDK 1.5 r3 i hv already tried android:scrollbars = "horizontal". i hv read on some forums that in cupcake update horizontal scroll is possible in andorid.
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Aug 26, 2010
I have task to set menus in horizontal scrolling with images at two ends to show availability of menus. I did it by using gallery view, but i need to place an seperator (Vertical Line) between menus,i can't able to get the seperator in between the gallery.
How can i get it.
i need the view below
----------------------------------------
< menu1 | menu2 | menu3 >
-----------------------------------------
just refer CBSNews application if u have.
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Jul 14, 2010
I want to get rid of horizontal scroll bar in TabHost. It's there even if TabWidget is on top.
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Mar 2, 2010
i am adding scaling image (size 800 x 800) to Scroll layout but this image does not scroll vertical or horizontal.
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Mar 7, 2010
I am having a Table layout which has 3 columns defined. But due to large Text in the second column, the content is going off the screen. So i was trying to place a horizontal Scrollbar. But was unable to do.
I am using Android 1.5 as target.
XML code of the table layout
CODE:......................
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Jun 8, 2010
I currently have a GridView scrolling vertically, and everything works fine. But now that I want to change my layout and have the gridview grow on its width instead of height as it grows bigger I am lost. I have tried to simply change the column width each time an item is added to the gridview. But no vertical scroll appears, even though the items are added correctly. Is there a neat way to fix this, or must I make my own gridview?
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May 14, 2010
I have a WebView that displays a complex graph. My problem is that the webview will only scroll a few pixels instead of scroll horizontal all the way so I can view the entire graph. How can I make it so my WebView is able to be scrolled all the way to the right/left to view the entire webview content? I tried putting a ScrollView around my WebView but it did the same thing.
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Apr 16, 2010
I am trying to make Layout that contains 2 layout, vertical and horizontal scrolls.
Like this :
http://202.131.244.11/demo/VerticalAndHorizontalScrolls.PNG
How to make it ?
I've tried it. But horizontal scroll doesn't work for me.
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Sep 9, 2009
I am using a table layout in a screen. i need to have both horizontal and vertical scrolls. By default i am able to get vertical scroll in the view but horizontal scroll is not working. I am using android SDK 1.5 r3
Ihv already tried android:scrollbars = "horizontal". I hv read on some forums that in cupcake update horizontal scroll is possible in andorid.
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Mar 11, 2010
I have a TableLayout which is in a ScrollView, so I get vertical scroll. But when the columns exceed the screen with, I want the horizontal scroll also.
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Sep 11, 2009
I have a layout with multiple buttons. Now I need to scroll them horizontally. Below is the part of my xml file. But I am not able to get the scroll bar and also not able to see the Buttons 4 & 5.
CODE:.................
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Aug 26, 2010
I have a horizontal scrollview with text fields,here i need to get the first and last position of textview when i scrolled it,how can i get the position of textview when i scrolled.and also need to know how to set color for text when i clicked the particular text from this. sample code....
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Jul 17, 2009
Actually i have keep on scrollview inside that scroll view i set one textview at run time i want to set text in that textview.The string which i m going to set is some what big in length so i could not get the string in a single line and i can get my string two or three lines .My scroll view layout width size is 250px.I don't want to exceed that size...My expectation is i want to see that string within that scrollview as single line if the string is exceeds the scroll size then it should horizontally scroll in text view.I tried some functions like setting horizontal scroll to scrollview and textview but nothing is work out.
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Dec 16, 2009
Can anyone tell me how to implement a horizontal listView?
Items are scrolled horizontally.
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Oct 6, 2010
Like many things in Android, you wouldn't think this would be such a hard problem but ohhh, by golly, would you be wrong. And, like many things in Android, the API doesn't even provide a reasonably extensible starting point. I'll be damned if I'm going to roll my own ListView, when all I want is to take the thing and turn it on its side. ant Okay, now that I'm done fuming, let's talk about the problem itself. What I need is basically something exactly like the Gallery, but without the center-locking feature. I don't really need ListView's listSelector but it's a nice-to-have. Mostly, I could do what I want with a LinearLayout inside a ScrollView, but I need the child views to come from a ListAdapter and I would really like to have a view recycler. And I really don't want to write any layout code. I peeked into the source code for some of these classes...
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Apr 27, 2009
I would like to ask why GridView can only be vertically there is a HorizontalScrollView but there is a ScrollView , which is vertically i know GridView and ListView both extend from AbsListView which is only for vertical but i would like to ask why you didn't design more Horizontal widgets in the first place..
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May 18, 2010
I have a HorizontalScrollView with a series of CompoundButtons. I want to find the (x,y) for a given child view. I have tried using:
getLocationOnScreen()
getLocalVisibleRect()
getChildVisibleRect()
like this:
View tmpView = this.findViewById(viewId);
Rect hitRect = new Rect();
tmpView.getLocalVisibleRect(hitRect);
the hitRect is always 0,0 - 0,0.
I need the x,y mainly to scroll to a particular child view. Any help is greatly appreciated.
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Jul 23, 2009
- 2 input boxes where the user can enter criteria to search for - 1 search button - when the search button is clicked, a search is performed and on the same page the matches are shown *below* the 2 input boxes and search button. - the results can be quite a few (say up to 50), which won't fit all on the viewable part of the screen, so the user has to be able to scroll down in the results. - when the user scrolls down over the results, the 2 input boxes + search button should of course also scroll up out of sight.
Basically the behaviour you get when you for example do a google search on google.com. But, for clarity: I don't want to use the WebView. Note that there should be no scrollbar for the results only (that can be done easily with a standard ListView), the all needs to scroll as a whole. The reason I want this behavior is that I don't want to direct the user to a next screen with the search results; that would be so annoying having to go back to the "search" screen all the time if you want to enter another search criteria, like if you figured out you made a typo.............................
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Nov 5, 2009
I'm trying to scroll the ListView up/down actions by pressing a button, instead of using finger gesture. It looks like the super class AbsListView.onTouchEvent(MotionEvent ev) handles all the scrolling up/down motion and animation. So if I want to scroll the list by pressing a button, I don't really have a MotionEvent to pass onto onTouchEvent method for it to work. I tried ListView.scrollTo(x,y), it kind of works but the hidden part of the ListView is not rendered when shown on the screen. I am trying to re-draw the list by using: ListView.invalidate(), ListView.invalidateViews(), list.adapter.notifyDataSetChanged()
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Oct 22, 2009
What I have now is a layout that includes a list view at the bottom. All of the items in the layout above the list view remain fixed as you scroll through the list view. I would like the entire page to scroll so for example when you reached the bottom of the list you would no longer see the items above the list view.
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Jul 30, 2010
I have a listview displaying my data.Ok. I want to set the scroll position in a position of my choice, but I just cant do it. I used :
myListView.setSelection( anyPosition ); myListView.setSelected(true); and has not worked. I also tried : myListView.scrollTo(0, PositionY); and myListView.scroolBy(0, PositionY);
and there's a strange behavior, this two methods doesn't put the scrool in the "PositionY", it made the "PositionY" be the first position in the list, cutting everything that exist before.
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Apr 24, 2009
Get scroll speed of Listview, Ivan Soto Fernandez Web Developer
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Jun 10, 2010
I have a long listView that the user scrolls around and then returns to the previous menu. What I want is that when the user opens this list View again the list to be scrolled to where the it was previously left. Any ideas on how this can be achieved ?
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Sep 29, 2010
I have 2 ListView in a layout. I want each ListView show all their items. And scroll the whole layout.
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Jul 10, 2010
How can i get rid of the shadow when I scroll ListView.
I have shadows appearing on top and bottom of the list.
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Apr 30, 2010
I am developing an android application where I need to manipulate the background image of the rows in listview on certain conditions. Initially when the listview is loaded all works properly. But when I scroll down to the listview and come up again the background image changes. Can someone tell me the reason why its happening so? Hope to get the reply soon.
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Jan 20, 2010
I'm trying to figure out how to save the location my ListView is scrolled to. Currently I am saving the ArrayList of the ListView. When the user comes back to the screen I reload the ArrayList but can't figure out how to make it scroll to the last location.
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Jan 30, 2009
I'm trying to scroll my ListView (from an Activity) to a particular element in the list. I know it's position in the list. How is this possible?
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