I couldn't find this in the archives, but I assume it's a common thing.
How do I force a GtkScrolledWindow to scroll?
Using the C API, I have a drawing area widget that I put into a scrolled
window. I can scroll the image as expected by dragging the scrollbars.
Now, I want to first, force the
On Mon, Jan 11, 2010 at 01:51:06PM -0500, Tim Corio wrote:
I couldn't find this in the archives, but I assume it's a common thing.
How do I force a GtkScrolledWindow to scroll?
You can either use gtk_range_set_value() on the scrollbar obtained with
Then I want to implement a drag scrolling. The user will click and drag the
image to make it scroll.
To write drag code in GTK you basically need to handle signals
button_press_event and motion_notify_event, as exemplified below.
Essentially drag operations depend of the difference
