Comment 3 for bug 1414814

If I enter text in the dialog, that assumes that the dialog is selected. Just physical "Enter" does not perform any action.
The F3 Search dialog does work as expected. Enter text, hit Enter, Stellarium goes to the target if found. Similar behavior is expected for Ctrl+Alt S, but it does not work. The Search button can't be selected by TAB, and it does not receive any message after Enter, so Online Search can be tsrated only by mouse click.

I tried to fix the bug by turning on the "Default" or/and "Auto Default" property for the button, but this does not help. F3 Search does not have these properties turned on, but it works fine. Could not find where the CR and TAB keypress messages are eaten.

I'd like to mention that it will be great if Ctrl+Alt S not only brings up the Import Data dialog, but switches to the Online Search tab as well.