--- a/src/ProdInprod.h	Fri May 20 22:06:06 2022 +0200
+++ b/src/ProdInprod.h	Sat May 21 12:08:17 2022 +0200
@@ -26,6 +26,7 @@
 
 private slots:
     void on_editButton_clicked();
+    void on_insertButton_clicked();
     void refreshTable(void);
 
 private: