Posts by Geovani Rafael Sório • 87 points
4 posts
-
1
votes0
answers298
viewsQ: Update Spinner items at runtime
I have a spinner that returns the saved cities in my comic book, when this city does not exist, I allow to register the same, and after registering and saving, I make to close the city registration…
-
4
votes1
answer336
viewsQ: Error when rounding Bigdecimal
I’m performing a calculation with two methods, only since the attributes are of the type double, I’m using the BigDecimal to perform the operation and after that convert to two decimal places only.…
-
2
votes4
answers311
viewsQ: Creating Data Base through Stringbuilder
I am creating my database with the class sqliteOpenHelper, passing the creation of DB by String through the StringBuilder. The problem is, it’s just creating the first table, and then it doesn’t…
-
1
votes1
answer38
viewsQ: Value conversion Date no sqlite Android error The method gettext() is Undefined for the type String
I am doing the insertion of a DATE type value in my project, for that I had to convert it, in my corresponding class, my Dt_reading tribute, is declared as string and in the database it is as Date.…