diff -r 146874d7bb47 -r 499c95108bbd src/DetailiSpindel.cpp
--- a/src/DetailiSpindel.cpp	Sun Jul 03 13:12:22 2022 +0200
+++ b/src/DetailiSpindel.cpp	Sun Jul 03 14:30:49 2022 +0200
@@ -15,6 +15,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 #include "DetailiSpindel.h"
+#include "ChartiSpindel.h"
 #include "../ui/ui_DetailiSpindel.h"
 #include "global.h"
 #include "Utils.h"
@@ -53,6 +54,7 @@
 
     connect(ui->codePick, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &DetailiSpindel::code_changed);
     connect(ui->modeEdit, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &DetailiSpindel::mode_changed);
+    connect(ui->logButton, SIGNAL(clicked()), this, SLOT(on_ChartButton_clicked()));
     connect(parent, SIGNAL(updateiSpindel(QString)), this, SLOT(refreshiSpindel(QString)));
     emit refreshTable();
 }
@@ -170,6 +172,12 @@
 }
 
 
+void DetailiSpindel::on_ChartButton_clicked()
+{
+    ChartiSpindel dialog(_beercode, _beername, this);
+}
+
+
 void DetailiSpindel::on_quitButton_clicked()
 {
     this->close();