Multiple choice technology platforms and products

Which of the following is not true about Isolated storage in Silverlight?

  1. In Silverlight, all I/O operations are restricted to isolated storage and Silverlight applications have no direct access to the file system on client computer

  2. You can use isolated storage in Silverlight to store application settings, which are per-application, per-computer, and per-user settings

  3. Any kind of data can be saved in the isolated store

  4. The default space allocated for isolated storage in 1 MB which can not be increased further
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Isolated storage quota CAN be increased - applications can request more space via the IncreaseQuotaAsync method, subject to user approval. The default 1MB is just the starting allocation. Options A, B, and C correctly describe isolated storage's security isolation and capabilities.

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