Don't autoclose PopupView when changing fragment, fixes #10530

Change-Id: I83607c97db8499c5e3c76e6d4735a93b0754d580
Ticket: 10530
Do not clear combobox text unnecessarily (#10924, #11887)

Change-Id: Ica66c1d7ca05874ca5a05fb2c9651a6e4758e1d9
Merge changes from origin/7.0

b1390c5 Don't autoclose PopupView when changing fragment, fixes #10530
158c162 Do not clear combobox text unnecessarily (#10924, #11887)

Change-Id: I5cda623309d9e1b16ad09aa2a388552b5f33ca30