Posts by Lucas Resende • 3 points
3 posts
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answer291
viewsQ: How to display message that the app is processing
I have a method that is exponential time complexity and it takes a while To process, thirty seconds on average. However, during this time, the app hangs and gives no sign of life. I wanted to show a…
androidasked Lucas Resende 3 -
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answer69
viewsA: Activity closes when calling Oncreate method to create Spinner
The Spinner creation code was correct. The error is that it was called in a method that did not see the layout I created. Just give a setContentView that solved it. Problem Solved.
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votes1
answer69
viewsQ: Activity closes when calling Oncreate method to create Spinner
I have a Spinner that if I invoke his creative method on Oncreate, the program shuts down abruptly. I think q must be something null or some variable of another scope, because if I call the method…