[Lazarus] ComboBox.OnChange not work

[Luis R. Hilario B.]

Usuario Anónimo wrote:
> Hello, I download the file dataset_tutorial_01.zip from
> http://www.geocities.com/camara_luiz/docs/dataset/dataset-tutorial-01.html.
>
> When I try compile the project I get the next error:
>
> Project raised exception class 'EDatabaseError'.
>
> Why?
>   

Sqlite3 expects UTF8 encoded file names. Probably your config dir path 
contains accented characters and GetAppConfigDir returns ansi encoded 
instead of UTF8.

Replace

FileName := IncludeTrailingPathDelimiter(GetAppConfigDir(False)) + 
'data.db';

by

FileName := 
UTF8Encode(IncludeTrailingPathDelimiter(GetAppConfigDir(False)) + 
'data.db');


Luiz