Re: Howto really debug gdk_x_error?

[Wojciech Kromer <wojciech kromer dgt com pl>]

Dnia 2006-04-20 13:30, Użytkownik Faria, Sydney C napisał:
> I used the following code to update a Pango string with no problems:
>
>     char *markup = g_strconcat(s1, standdata.Stand,
>                                s2, standdata.Engine,
>                                s3, standdata.jobnumber,
>                                s4, standdata.Package,
>                                s5, txs_used,
>                                s6, standdata.passedFilename,
>                                s7, NULL);
>     gtk_label_set_markup(GTK_LABEL(markupLabel), markup); 
>     g_free(markup);
> where s1 - s7 are strings containing the <scan> labels and the standdata
> struct can change from time to time.
> Sydney
>   
I'm using g_strdup_printf, but it's not the problem (i hope so)

Where is your code called? 
-mine is from fimer function added by g_timeout_add

Are You using timers, pthreads, gthreads?
- i'm using pthreads, but there are no gtk call from there

How often are made changes to markupLabel?
-my  theread is reading data from external usb device,
 and timer function every 50ms displays them


My question to ALL is:  are there any tools or methods to find what's wrong?