iOS Question TextView ... again

imbault

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Longtime User
Sorry @Erel to come back on TextView, but like there is no event except click and longclick, I've add a TextView in a TableView, I just want to know if this TextView has been modified in order to save changes, I don't see how to do that, before the user strickes page back

Thanks
 

Brian Robinson

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Ok. Maybe as Erel said in another thread. Don't show the Back button and add your own button to handle the going back. At least then you could do the validation?
 
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imbault

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Longtime User
Both alternatives are do able, but they are not satisfying, I definitely think we need events other than click and longclick for TextView, is obvious...
 
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