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→Building and Running the Example
When the application has loaded, enter some text into the text field and click on the Save button. Next, exit from the iOS Simulator (''File -> Quit iOS Simulator'') and then restart the app by selecting ''Run -> Run'' from the main Xcode project window. On loading for a second time the text field will be primed with the text saved during the previous session:
<google>IOSBOX</google>
[[Image:ios_4_iphone_file_example.jpg|An iPhone iOS 4 file handliong example app running]]