I'm trying to sort the data in a Listview that contains the list of Files/Folders along with their sizes in sub-item. I want to sort the listview content based on Size. However, I found that Listview control does not recognize the numeric data as Numbers and it treats it as Strings while attempting to sort. I found that number 9.1 is shown above 81! This is not a correct sorting, right? Is there any solution for this?
To make my query clear, I have created a small Demo program. Please see the code, run the program and you will realize what I'm talking about. Is there any solution for this? I'm not finding any. I have attached the code to this comment.
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