更新代码

other/bgdemo/main.cpp

@@ -1,10 +1,14 @@
+#pragma execution_character_set("utf-8")
+
 #include "widget.h"
 #include <QApplication>
 
 int main(int argc, char *argv[])
 {
     QApplication a(argc, argv);
+
     Widget w;
+    w.setWindowTitle("异形窗体 (QQ: 517216493 WX: feiyangqingyun)");
     w.show();
 
     return a.exec();

other/bgdemo/widget.ui

@@ -10,9 +10,6 @@
     <height>353</height>
    </rect>
   </property>
-  <property name="windowTitle">
-   <string>Widget</string>
-  </property>
   <layout class="QVBoxLayout" name="verticalLayout">
    <property name="spacing">
     <number>0</number>