Hello! Context: https://bitbucket.org/p2t2p/gtkcombodemo/src/19be8dfe788c1aec1 a5384eb107facaa38e121ff/main.js?at=master&fileviewer=file-view-default
TL;DR GTK+ renders ComboBox popup off-screen if the item is too low in the list. Help needed: * Please confirm if it is a bug or if there is such a bug. * How do I figure out the version of GTK+ installed? * What environment data GTK+ team needs to confirm if this is a bug? Long story I'm writing a small utility which uses GTK+ ComboBox widget. I have a pretty long list of 2 cells in that ComboBox. First cell is a GIcon Second cell is text (gchar* I think). I'm showing a list of apps installed on a machine in that ComboBox. I think I'm doing something wrong or I've discovered a bug: Whenever I select an item in this ComboBox popup which is located at certain "distance" from the top in the list of all items, this ComboBox stops showing the popup. Whenever I click on the ComboBox it highlights itself but the popup is invisible. It reacts to arrow keys, though. If I press arrow key and then if I press enter the selection changes. I believe it renders the popup off-screen. That happens only if I pick an item at certain distance from the top in the list. If I pick an item which is closer to the top it works fine. Also it seems that this distance depends on the window position on the screen - the lower window on the screen, the longer the "failure" distance. I've prepared a short demo which reproduces the behaviour on _my_ machine: https://bitbucket.org/p2t2p/gtkcombodemo/src/19be8dfe7 88c1aec1a5384eb107facaa38e121ff/main.js?at=master&fileviewer=file-view- default Thank you! _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list