This is a diagram of what I am trying to code
basically I want to take an image from an imageview in the main activity frame and insert it into a gridspot in an empty gridview. I do not want these images to be draggable among each other once they are already placed into the gridview. all the tutorials online already have images set into the gridview.
Related
How to possible for Drag and Drop image from one GridView to another GridView?
I am using only ImageView for one GridView.
TextView and ImageView using for second Gridview.
My screenshot is:
Image set using Piccaso (use Image path). Not download image from server, directly set path using Picasso and display image in GridView Item.
How to do it?
Please suggest a solution.
Thanks.
You could use DynamicGridview. Take a look at this tutorial.
I add many ImageView to HorizontalScrollView, each ImageView load image from internet. But screen only display 3 ImageView.
I want to know what ImageView is on screen because I want to remove image from another ImageView that not display in screen.
Is there anyway to do that ?
Sorry for my bad English.
You need to consider using lazy ListView instead of <ScrollView> for your images. With a lazy ListView, the app won't download the hidden images until the user scroll to view them.
I'm not familiar with such a ListView but I think those links might help you:
Question: How to do a lazy load of images in ListView?
A solution implemented
Project: Android Universal Image Loader
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thx for your answer!!
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Gallery View is your best bet. Just google for its examples.