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Old 07-23-2010, 10:40 AM   #1 (permalink)
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Default Prevent focus change until user entered valid input

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Hi !

I want to prevent that a field loses the focus until the user has entered some valid input (validation). Currently I have overwritten onUnfocus, set a FocusChangeListener and call setFocus when the input is invalid which works in most cases. However if the user uses the touchscreen on the storm it is still possible to leave a field so the current implementation is wrong maybe. Is there any solution for this ?

Thx very much in advance !

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