IMHO, cross-platform ResultSet class has disadvantages comparing to Android's cursor: access to any row, iterating the set many times (questions: one, two).
And if there is a need to clone Android project with many Cursors objects to B4J ResultSet - i guess, such new class may help to simplify...
I'm getting this error when I do a SQL Select from a pretty big table in sqlite
I can use without a problem the row 0 and row 1 but when c.position=2 it crashs
Is there a way to know the whole cursor size?
i already looked for something in the forum but i did not find nothing working.
Someone of you knows how can i change the cursor color of an edittext? more precisely, i want to make it invisible.
(note: i use appcompat, i don't know if this information can be useful)
I need to do something when the user change the cursor position in an editText.
There is natively no event to handle the cursor changing position in an Edit text (it just handle the text and focus changing).
As i can see , it's possible to create such a listener in java with class override...
i need a little bit help.
I know it is not the best idea to connect a ESP/Arduino to a SQL Database but i need this to reduce the complexity of my project.
There are better and faster Solutions like this...
When passing a cursor as a parameter, when is the correct time(s) to close the cursor?
Dim v_Cursor as Cursor = SQL.ExecQuery("SELECT * FROM TABLE")
Sub func(p_Cursor as Cursor)
Good evening Erel.
I wanted to report an annoying bug, stupid.
When you paste content into the code (CTRL+V), it is expected that the cursor is at the end of the pasted code ... instead, often and willingly, the cursor is positioned in the middle ... or on the first line.
Did they ever mention...
the ".length" is not displayed in the preview and if I want to print this through the log, then this error comes:
Error occurred on line: 2344 (Main2)
java.lang.NullPointerException: Attempt to invoke virtual method 'boolean...
Amigos del foro , por favor una ayuda con esto que de plano o es el sueño o el cansancio o soy muy tonto.
Tengo tres variables Cursor :
dim C1, C2, C3 as Cursor
, abajo en alguna sub tengo :
y luego en otra tengo
Lo que me pasa es...
B4A Dropbox SDK V2
B4J Dropbox SDK V2
You need to know/remember the dropboxId of the account you are actually using/requesting. And the latest cursor.
Use dbxUsers.CurrentAccount to get the current Account.
Sub dbxUsers_getCurrentAccount(account As FullAccount)...