问题
I have to create a one-file (.exe) program with InstallShield2015LimitedEdition that works with GTK3.4.2 and OpenCV 3.0.0 in Windows 7 x64. In this program the user can choose a directory from their computer. But when I invoke FileChooser (click on executable) I get this error:
GLib-GIO-ERROR**: No GSettings schemas are installed on the system
and the program terminates.
I visited these pages:
Glib-GIO-ERROR when opening an file chooser dialog
GLib-GIO-ERROR**: No GSettings schemas are installed on the system
How deal with FileChooser in GTK with static compilation
But I never understood exactly how to fix this error. It is related to org.gtk.Settings.FileChooser.gschema.xml file in this path: ...\share\glib-2.0\schemas.
Is it related to system environment variable? What things should I add to it?
Add to system variable or User variable? What is name and path?
For example. I added GSETTINGS_SCHEMA_DIR as variable name and E:\Works for Gov Project\Help\Source codes for GTK+\gtk+-bundle_3.4.2-20130513_win64\share\glib-2.0\schemas as path for both of system variable and User variable.
Is this correct?
回答1:
I solved it:
First: add GSETTINGS_SCHEMA_DIR as variable name and E:\Works for Gov Project\Help\Source codes for GTK+\gtk+-bundle_3.4.2-20130513_win64\share\glib-2.0\schemas as path for User variable.
Then, in system variable ---> path add E:\Works for Gov Project\Help\Source codes for GTK+\gtk+-bundle_3.4.2-20130513_win64\share\glib-2.0\schemas with ; in first it, e.g. ;E:\Works for Gov Project\Help\Source codes for GTK+\gtk+-bundle_3.4.2-20130513_win64\share\glib-2.0\schemas
来源：https://stackoverflow.com/questions/37916185/how-to-fix-error-glib-gio-error-no-gsettings-schemas-are-installed-on-the-sy