You have to solve current level before advance

[vexed] / needadvance.cpp

diff --git a/needadvance.cpp b/needadvance.cpp
new file mode 100644 (file)
index 0000000..bf311c8
--- /dev/null
+++ b/needadvance.cpp
@@ -0,0 +1,14 @@
+#include "needadvance.h"
+#include "ui_needadvance.h"
+
+needadvance::needadvance(QWidget *parent) :
+    QDialog(parent),
+    ui(new Ui::needadvance)
+{
+    ui->setupUi(this);
+}
+
+needadvance::~needadvance()
+{
+    delete ui;
+}