(gdk_pixbuf_get_from_drawable): assertion `gdk_window_is_viewable (src)` failed

Hi, My error is (mpview_visualize:31954): Gdk-CRITICAL **: file gdkpixbuf-drawable.c: line 1494 (gdk_pixbuf_get_from_drawable): assertion `gdk_window_is_viewable (src)` failed Itappears when Irun it on"vncviewer" but it disappears when I run it on X window. How can I fix it? Thank you.

How can I bring a window on the top ??

Hi, I will create a window when a user click button on menubar and when a user click this button again I would like to bring a window that has already created on the top. thank you

What is cause of this error????

Hi, I have some error about my program. It make my program terminate. Program received signal SIGSEGV, Segmentation fault.[Switching to Thread 8192 (LWP 22876)]0x420741b1 in malloc_consolidate () from /lib/i686/libc.so.6(gdb) bt#0 0x420741b1 in malloc_consolidate () from

What is cause of this error??

Hi, I have some error about my program. It make my program terminate. Program received signal SIGSEGV, Segmentation fault.[Switching to Thread 8192 (LWP 22876)]0x420741b1 in malloc_consolidate () from /lib/i686/libc.so.6(gdb) bt#0 0x420741b1 in malloc_consolidate () from

How can I concatenate Drawing area??

hi, I have pictures that is on other Drawing area (but same application) and I would like to concatenate it to one pixmap. How can I do? Thanks a lot .

How can I save my picture from Drawing area ?

Hello, I would like tosave my picture but my picture width is morethan Drawing area size. I want tosave it continuously. Can I save it to "postscript" file type? Thanks

Gtk-WARNING **: Unable to locate theme engine in module_path: pixmap

hi, I have notstill fixed this error. It appear when I usegtk_rc_parse ("@prefix@/skin/gtkrc"). :( Please, help me.

How can I fix this error???

Hi, everybody. Before this error appear I use Gtk1.2 and I update my Gtk to 2.0.9 and complie and run my program again this error appear. Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap", and my icons, scrollbar, button and etc. are disappear. How can I fix it??

Re: drawing area to image file ???

42052670 wrote: Can I save or snap my Drawing Area into image file such as JPG, GIF? /* VERY SIMPLIFIED and UNTESTED example */ static void save_2_jpeg(GtkWidget *area) { GdkPixbuf *pixbuf; pixbuf = gdk_pixbuf_get_from_drawable( NULL,

Gtk have plot graph tools??

I want to plot a simple graph and I don't know what tools or library that I can use with Gtk ?? How can I use Guppi?

problem with GdkPixmap and GtkDrawingArea

I try to draw something by use Pixmap and Drawing area but I get some problem.What is cause of problem?How can I fix it?Please tell me, thank you very much. Poblem is 1) Gdk-CRITICAL **: file gdkdraw.c: line 90 (gdk_draw_rectangle): assertion `gc != NULL' failed. error 1) occur when I

GdkPixmap and GtkDrawingarea

I try to draw something by use Pixmap and Drawing area but I get some problem.What is cause of problem?How can I fix it?Please tell me, thank you very much. Poblem is 1) Gdk-CRITICAL **: file gdkdraw.c: line 90 (gdk_draw_rectangle): assertion `gc != NULL' failed. error 1) occur when I