diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 98d27f0..8af0134 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -17,6 +17,13 @@ mainWindow::mainWindow(QWidget *parent) :
 {
     _prefixPocketC =  {0xF0,0x00,0x20,0x20,0x14,0x00};
     _midiIn->setIgnoreTypes(false, false, false);
+
+    for(int i=0; i<128; i++){
+        for(int j=0; j<48; j++){
+            _preset[i][j] = i+j;
+        }
+    }
+
     // Layout
 
     QWidget *mainWidget = new QWidget(this);
@@ -55,6 +62,8 @@ mainWindow::mainWindow(QWidget *parent) :
         _presetsList->addItem(defaultCelString);
     }
 
+    connect(_presetsList,SIGNAL(itemSelectionChanged()),this,SLOT(updateTable()));
+
     QStringList settingsList;
     settingsList << "Channel" << "Description"<< "Type" << "Parameter";
     _presetSettingsTable->setRowCount(16);
@@ -145,6 +154,18 @@ void mainWindow::updatePreset(QMidiMessage *message)
     }
 }
 
+void mainWindow::updateTable()
+{
+    // ROWS
+    for(int i=0; i<16; i++){
+        //COLS
+        for(int j=0; j<3; j++){
+            QString value = QString::number(_preset[_presetsList->currentRow()][i+16*j]);
+            _presetSettingsTable->setItem(i,j,new QTableWidgetItem(value));
+        }
+    }
+}
+
 void mainWindow::openMidiPorts(){
     _midiIn->closePort();
     _midiOut->closePort();
diff --git a/src/mainwindow.h b/src/mainwindow.h
index 41d7a0b..bf7ba6a 100644
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -58,6 +58,7 @@ public slots:
     void openSettingsWindow();
     void updateDeviceConfig();
     void updatePreset(QMidiMessage* message);
+    void updateTable();
 
 private slots:
     void openMidiPorts();