Posts by Biscoitinho • 74 points
5 posts
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1
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answer57
viewsA: Include Button
"Which function to use" is something very generic. If you want to do some action when one of the buttons is pressed, you have two alternatives. The first alternative is to create in the class of…
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answer53
viewsA: How to list data from an api in an Activity
Are you in doubt about which component of the layout to use to display information from a list? If this is the question, you can choose to use a Listview…
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answer44
viewsQ: Checkbox selection
Good night, In my app, I need to select a total of 2 Checkbox boxes. After selecting 2 boxes, all others should be set with setEnabled(false). So far so good, but how will I know which box was…
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1
votes2
answers57
viewsQ: As in a Lerner, assigned to more than one Spinner, know who called him?
I am using 4 spinners in a single Activity and need to receive information from each Spinner. The point is that to use Spinner the "onItemSelected" method is used, and you must assign the value of a…
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votes1
answer70
viewsQ: Why is it that when I do "commit," my project is full of errors?
I recently started working with Github to commit my projects but every now and then I notice something very annoying: my project gets FULL of errors, what I see most is:…