Connect handler on TreeView for button_press_event.
Remember position that should be selected when your dragging operation is done
Start dragging operation
Stop button_press_event by returning TRUE from your handler
Catch end/stop dragging signal
Change TreeView selection if needed
Victor Mierla wrote:
Pe data de Sun, 14 Sep 2003 13:27:59 0200, ai scris:I guess, you're wrong. Usually selection is changing just when mouse button is pressed, any other behaviors should be implemented "manually".
On Sun, 2003-09-14 at 11:23, Victor Mierla wrote:
Hi people
I'm writing a file-manager program which has 2 treeviews. I want to drag and drop files from one treeview to another. So i select 10 rows from 1 treeview for dragging.
But the treeview unselects all files when i click on selection. (GDK_BUTTON_PRESS). Don't you believe it would be a normal behaviour for the treeview to unselect the selected rows at the release of the button (GDK_BUTTON_RELEASE)?
How am i supposed to drag not just 1 file but a selection?? Every other interfaces(QT,win,etc) works like this, only GTK has this problem. I've seen that nautilus solved this problem somehow.
Regards, -andrew
_______________________________________________ gtk-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gtk-list
