-4
I want to save images by sqllite
and then display them for a listView
, but I don’t know how to do it. Can someone help? No need to show lines of code I just want to know the logic I should follow or which classes to use.
-4
I want to save images by sqllite
and then display them for a listView
, but I don’t know how to do it. Can someone help? No need to show lines of code I just want to know the logic I should follow or which classes to use.
3
I do not advise you to save the image directly in the data field but save the image in a folder within your application and copy and save the Uri(Path to image) in the Database the same way Whatsapp does with the images you receive from a conversation.
The procedure would be as follows: -Download Image know which Uri. Cool answer here :https://stackoverflow.com/questions/15549421/how-to-download-and-save-an-image-in-android -Keep Uri in the database. -At the time of uploading the data to the list, you get all the information including Uri. -Load the image by Uri using a lib : Picasso, Volley, Glide etc
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Usually only the image path is saved in the database, not the image. You want to save the image yourself?
– Renan Gomes
Has the field type blob, you can use to save the image as an array of bytes.
– gato