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I recently started working with dynamic listview items. It's great except for when I try to add and clear items with bitmaps. I have a listview where I add items and download the image into a memstream and assign it to the bitmap of the dynamic listview item. This works except for when I go and clear all the items with lv.items.clear it does not get removed from memory.

The memory just keeps rising even though I clear the old items. Is there a ways to clear all the bitmaps?

Basically what happens is:

1. Populate dynamic listview with 10 items. Add data and bitmaps.
2. Look at memory. Went up with 2 megabytes.
3. Clear the listview with lv.items.clear.
4. Look at memory. No change?
5. Repeat and the memory just goes up and up.

I have tried looping through all the listview items and setting each bitmap to nil but no result in any memory change. I also tried freeing each item by looping through it but it just crashes the app.

Should I be clearing all the items or bitmaps in a way? If so how can I go about doing that?

Here's how I'm loading all of the items:

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Here is the code that I am testing.

I have below text content in a variable called text

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Input :

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updateAdapter.java