I want to make a "recent pages" section in my WP7 app which will show thumbnails of 6 recent browsed pages. How to make a method which saves only 6 image files in the storage and when new ones come replace old ones with it?
Assuming that you define "new" based on the date/time that the image file in IsolatedStorage was created you could determine this by querying GetCreationTime
on the file.
You can use IsolatedStorageFile.GetFileNames
to determine how many / which files exist. Note: you probably want to create these files in a specific folder so you don't have to worry about other files in IsolatedStorage.
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