Gtk screen refresh



hi

i have following problem:

need to append chars to GTK_ENTRY as they are coming from serial port (/dev/ttyS0) i'm reading chars, appending (gtk_entry_appent_text()) them into GTK_ENTRY, but i CANT SEE them. (until i press key or when i put cursor into GTK_ENTRY)

i think i must force gtk_main loop to loop once i recieve each char but i don't know how to do...

it must be easy to do this but i can't find solution in documentation.

thanks for any helping

jirka



[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]