I have downloaded image from url to sd card. It is shown as normal thumbnail image in sd card but when i click it to view it a message is shown Could not load image also the image is not displayable in imageview. The image was downloaded with the help of Async Task. Now i want to check first if image is displayable or not. If not delete it and redownload it.
I am developing an app using Phonegap (cordova) and I have the following problem.
One of the app's feature is to create an avatar image where you can select different eyes, hair, skin, etc; a new png image is created and overwrites the old one.
The problem i am having is that when a new png image is created, i am still seeing the old picture.
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