iOS Question Navigation Controller back button event issue

Robby

Member
Licensed User
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

Expert
Licensed User
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.
 
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