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I am using listview & item panel as wrappanel followed mvvm,the listview contains more than 1000 items each items contains name and image what i want is in the default the image should be empty when i scroll up or down what are the items are visible it only need to load the images when scroll down those loaded images need to destroy,how to achieve this

What I have tried:

i tried when the application launches i will load the images for all the items.so perfomance issue was there
Posted
Updated 15-Jul-21 21:33pm

1 solution

Sounds like you're looking for data virtualization:
WPF: Data Virtualization[^]
   
Comments
Fazil13 16-Jul-21 5:02am
   
Having bug on using wrappanel.
Richard Deeming 16-Jul-21 5:04am
   
Well, you should fix it then.

Seriously, you're not being charged per character typed here. Going out of your way to make your descriptions as terse as possible isn't going to help you. If you want anyone to help you fix a problem, you need to provide a proper description of the problem, along with the relevant parts of your code, and the full details of the error(s) you're experiencing.

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