Hi Frank,

on the first place, your module function must not have any parameters:
[code=thinbasic]
FUNCTION Exec_GetImageThumbnail (BYVAL hdc AS DWORD) AS EXT
[/code]
=>
[code=thinbasic]
FUNCTION Exec_GetImageThumbnail () AS EXT
[/code]
Everything you need should be parsed in body. Maybe this caused some problems.


Must goto school, will check it here at night,
Petr