QtCreator 4.2.2 UI not refresh automatically
I've just installed QtCreator 4.2.2 via online installing tool.
After exec qtcreator.exe, it seems everything is ok as it shows the welcome window, but got stopped starting my hello-world project.
A project was created, and it shows the project files in the projects panel. However, it did nothing when i click, double-click, or right-click on the tree items, which folders or files.
When i went back to the Welcome window, and then turned back to the Edit window, the content in the project refreshed.
Then i tested it in the Code Editor (The largest area), and click on the bottom buttons. ("1 Issues 2 Search Results 3 Application Output ...")
It acted as the same. For example, When i clicked on the 1 Issues, nothing happen. then turns to the Welcome window and back, the Issues window came out.
System: win 7 sp 1 64bit
Qt Creator 4.2.2 based on Qt 5.8.0 (MSVC 2015, 32bit) from revision 991f5eb6a5
Qt Version: Desktop Qt 5.9.0 MSVC 2017 64bit
It was solved in another topic.