CODEWITHSUNDEEP
android-widget
Krishna
Krishna

Reputation: 805

Switching between tabs in android

Hi I Have 3 tabs in one sceen.. first tab:some edittext fields with some data in disable mode.initially only one button will be there ie "edit",when u click "edit" then fields will change to editable mode.and "save","cancel" buttons will come.

My Requirment:if we change data in edittext fields and if u are trying to change tab I should display an alert box saying that "do u want to save data?"

can any one tell how can i achive this? thanks in advance

Upvotes: 0

Views: 358

Answers (1)

Connecting life with Android
Connecting life with Android

Reputation: 3926

Just implement OnTabChangeListner in main activity and in this check whether edit text is in editable mode.u can check it by using a flag. set flag when user press on edit button. if flag is true then show alert.

Upvotes: 1

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