Posts by Rafael Jacinto • 13 points
3 posts
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answer154
viewsQ: Application closes when I try to log in without filling in the fields
I’m developing an application, and I’m not getting the login screen to check if the fields are being filled in or if they have the wrong username and password. Follow the login code. It logs normal,…
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answers102
viewsQ: my app stopped working from nothing this giving an error "Unfortunately app has stopped"
M app is working fine, then I turned on the pc and went to run it once more and this giving this error "Unfortunately app has stopped" I do not know what happened I will put the logcat here in case…
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answer283
viewsQ: How can I take a specific item from a listview and place it in another Activity?
I am creating an app for students at my school, where students will log in with their enrollment, the subjects will be placed in a listview and when the student clicks on an item from listview will…