TOPIC:

Try to add GlScene_WinOnly Components in CT 4.7 but it says that
Unable to load packege (pl_GLScene_WinOnly (>= 4.3.12)...

Any solutions...

I miss a while but i come back

A working method to install the extra packages is:
make sure you have any required .dll's in the proper place (system32, sysWOW64, codetyphon/bin32, etc)
*winonly may not need any .dll's
click Package - Open Package File(lpk)
browse to /codetyhpon/typhon/components/pl-glscene and select the desired package's .lpk file(pl_glscene_winonly.lpk)
click Project - Project Options
in the left pane click Compiler Options - Paths and set the 'Libraries' path to \codetyphon\typhon\components\pl_glscene\source
in package dialogue click the button labeled "click to see the possible uses' then click install
wait for CT to restart