julius wrote:
Hi,
I have a ListView which has rows that include an ImageView. I am
populating the ImageView with the following code (getting the image
from the SDCard if available):
Bitmap bmp = BitmapFactory.decodeFile(filename);
ImageView iv = getCoverImageView();
Hi Mark,
Thank you for the reply.
You could use iv.setImageURI(Uri.fromFile(...)).
Oh great, yes I did read that. :)
However when I scroll and the images are loaded they seem to turn up
in the wrong places.
Are you doing the image loading in the main application thread, or a
background
Well, all I can tell you is that the symptom of images seem randomized
when I scroll usually points to some sort of binding problem.
Julius Spencer wrote:
Are you sure your SDIReleaseWrapper is pointing to the right
ImageView?
Yes I performed a search and the only layout (or xml file for that
Well, all I can tell you is that the symptom of images seem randomized
when I scroll usually points to some sort of binding problem.
Julius Spencer wrote:
Are you sure your SDIReleaseWrapper is pointing to the right
ImageView?
Yes I performed a search and the only layout (or xml file for
Julius Spencer wrote:
Would you recommend filling the images via an AsyncTask given they are coming
from the SDCard?
Flash reads are relatively quick, so unless you are perceiving scrolling
as being janky (to use Brad Fitzpatrick's term), I wouldn't worry
about it.
If you were fetching images
I meet the same problem when I used a class inherit from BaseAdapter ,
My solution is set the image every time in BaseAdapter.getView().
I think this is the same of
if(null!=iv)
iv.setImageBitmap(bmp);
try to comment out the if(null!=iv)
-Original
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