set default data lower

main.cpp

@@ -1,8 +1,6 @@
 #include "mainwindow.h"
 #include <QApplication>
 
-#include <QDebug>
-
 int main(int argc, char *argv[])
 {
     QApplication a(argc, argv);

mainwindow.cpp

@@ -1,5 +1,6 @@
 #include "mainwindow.h"
 #include "ui_mainwindow.h"
+#include "data.h"
 
 const int maxlen = 1024 * 1024;
 

mainwindow.ui

@@ -190,7 +190,7 @@
       <string>输出大写</string>
      </property>
      <property name="checked">
-      <bool>true</bool>
+      <bool>false</bool>
      </property>
     </widget>
    </widget>