Posts by R. Oliveira • 43 points
5 posts
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2
votes2
answers2154
viewsQ: Converting Int to String!
I am trying to recover some information recorded in the database, only when an error happens, because I am trying to take an "integer" value and pass to "String", then I am not able to do this…
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votes0
answers43
viewsQ: Edit a Spinner recorded in the Bank!
I am trying to edit some information of a product registered in the database, but the problem is the following: all the information in "String" I can manipulate well, I only have one information…
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votes2
answers110
viewsQ: Error listing table directly from Sqlite
Guys: I’m creating a stock control application, I have a screen as follows: When I click on the "PRODUCT" button it was to go to that other screen: Only when I click on the button "PRODUCT" the…
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2
votes2
answers472
viewsQ: Error checking that fields are empty!
I’m trying to check if the product registration fields are empty, probably the error is in the declaration of if, that was to is returning the error message: "Unfilled fields, try again" With the…
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votes1
answer29
viewsQ: Error saving data to Database
import android.content.ContentValues; import android.content.Context; import android.database.Cursor; import android.database.sqlite.SQLiteDatabase; import android.database.sqlite.SQLiteOpenHelper;…