Hi,
I am trying to locate a widget's coordinates relative to its position in a
displayed window.
I have created a very simple test layout using glade with a single top level
window, a fixed layout, containing a single button. The layout is loaded and
displayed and the program attempts to locate the X,Y of the button widget.
I have tried two methods:
- Using allocation:
Gtk::Button* button = 0;
m_refGlade->get_widget("button1", button);
assert (button);
cout << button->get_allocation().get_x() << " " <<
button->get_allocation().get_y() << endl;
Both X,Y values are always -1.
- I have read this post:
http://old.nabble.com/Popup-calendar-windows-coordinates-td1285126.html#a1285126
but the return from button->get_window() is always null.
If anyone can help then I'd be extremely grateful.
Thanks,
Stuart
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