Posts by Asdra • 15 points
3 posts
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1
votes1
answer40
viewsQ: Error placing Imagebuttons with sounds inside Ragment
I’m trying to put Imagebuttons playing sounds inside a Fragment called Tab1, but I’m finding two errors: Non-static method 'findViewById(int)' cannot be referenced from a Static context on the line…
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0
votes1
answer233
viewsQ: Cannot resolve method 'getSupportFragmentManager()'
In my Mainactivity.java where I am trying to put tabs, I am having the error Cannot resolve method 'getSupportFragmentManager()' and in my other tab Activity that I created when selecting "Tabbed…
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0
votes0
answers285
viewsQ: error: cannot find Symbol variable Toolbar and section_format
I’m learning to code for Android and created an app from scratch on an empty screen. Then, I decided to put my Activity in a model with tabs, where the first tab would be this screen I already made…