Hi all,
I have a GTK application running on ARM platform having touchscreen.
I have to control the back light of the display means whenever display
is not touched for certain time I have turn off back light. And again
I touches back back light should become ON.
Can anyone suggest what can be done f
Hi,
Do you keep reading channel's data although the other side close connection?
maybe you have to check every read call (g_io_channel_read_chars()) for errors.
GIOChannel is a wrapper of system related I/O such as socket, this will be more
clear if you try socket API related calls than using G
Hello,
Le 26/04/2010, Arthur 1989 a écrit :
> Although I can get selection with gtk_tree_selection_get_selected(),
> but i don't know how to get the selected row's parent.for example,
> when i click on "Ubuntu 10.04",how to get its' parent "Linux"?
You can use gtk_tree_model_iter_parent () when d
Hi, the code is following. In a scaled cairo context, the underline is
not scaled as the text. test.png shows that the underline is ever
larger than the "00".
The version of pango is 1.28.0-1. The version of cairo is 1.8.10-4.
#include
#include
int main () {
cairo_surface_t * s = cairo_image_