Hi,
I struggled with similar issue for two weeks before finding the
following thread which suggest that ListView should not be used with
editable entries:
http://groups.google.com/group/android-developers/browse_thread/thread/50f0fc185da8fe4d?pli=1
The suggested solution, wrapping a LinearLayout with ScrollView, worked
for me as well.
Hope this helps
/Poncho
On 11/11/2011 02:39 PM, Elison Lusvardi wrote:
Hi guys, how are you?
I have a problem in my application's ListView.
Each item in the ListView can be created by different widgets, some
have pictures, the layout is different in each case, some have images,
others have buttons, etc..
All of them have actions like onClick and onLongClick - being in the
widget itself or in a button.
The cost to create each element is high, and the performance is a
little bit low. So, I decided to store these items in a HashMap <Key,
MyWidget> and whenever you create a new item, make sure if it is
already inserted in my "cache" verifying by a Key
So far so good, it works in order to get these items and recycles
them, except that when I perform some action, it usually does not work.
The itens doesn't longer detects the onClick, the onLongClick until it
goes to outside the viewing area of the ListView. For example. I tap
on the picture to open it and nothing happens. But when I take a
scroll up or down, when that picture out of my sight, the app displays
the picture with the viewer. If I hit a 3 or 4 times, when I move the
scroll, the viewer will be opened 3 or 4 times .. = /
Does anyone have any idea why this happens?
thanks!
--
Elison José Gracite Lusvardi
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