iOS Question Navigation Controller back button event issue

Robby · Jan 12, 2015

I am saving a file in one page then using back button to a page that reads that file. When I use the back button function the previous page appears correctly but does not run the code on that page. Any help appreciated

klaus · Jan 12, 2015

You need to add code to read it, it will not be done automatically.
In the Application_Appear event routine you could test if the file exists and, if yes, read it.

Robby · Jan 14, 2015

Thanks Klaus - worked a treat

iOS Question Navigation Controller back button event issue

Robby

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klaus

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Robby

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iOS Question Navigation Controller back button event issue

Robby

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