Posts by Rodrigo Salvador • 1 point

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  Q: SQL in propagated data

  I need to hit the SQL below for the database Oracle. The idea is to retrieve the code from the table Produto associated with the table code Matriz. In this structure, the Matriz is related to at…

  sql oracle

  asked 8 years, 3 months ago Rodrigo Salvador 1

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  A: Misaligned floatingactionbutton

  I solved the problem by changing the Layoutparams from Coordinatorlayout to Tablelayout. But I still don’t understand why the first one didn’t work. I’d appreciate it if someone could explain. The…

  android android-layout

  answered 8 years, 4 months ago Rodrigo Salvador 1

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  Q: Misaligned floatingactionbutton

  Hello I have a Tablelayout created dynamically, and I want to insert a FAB on the screen. The problem is I can’t get the normal alignment in the lower right corner. Am I missing a parameter? Follow…

  android android-layout

  asked 8 years, 4 months ago Rodrigo Salvador 1

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  Q: FAB + Nullpointerexception button

  I suppose it’s a simple problem, but I can’t visualize the solution. I created a floating button (FAB) in a Fragment on Android, and when trying to configure Clicklistener, I get a Nullpointer…

  android nullpointerexception

  asked 8 years, 4 months ago Rodrigo Salvador 1