Made delete button actually work

groundStation/gui/MicroCART/mainwindow.cpp

@@ -245,7 +245,7 @@ void MainWindow::on_pbAppendSetpoint_clicked()
 void MainWindow::on_pbNextSetpoint_clicked()
 {
     QListView * listView = findChild<QListView *>("setpointList");
-    if (listView->currentIndex().isValid()) {
+    if (listView->currentIndex().isValid() && setpointList->index(listView->currentIndex().row() + 1, 0).isValid()) {
         listView->setCurrentIndex(setpointList->index(listView->currentIndex().row() + 1, 0));
     } else {
         listView->setCurrentIndex(setpointList->index(0, 0));
@@ -275,3 +275,10 @@ void MainWindow::on_pbActualToSetpoint_clicked()
     findChild<QLineEdit *>("ySetpoint")->setText(findChild<QLineEdit *>("yActual")->text());
     findChild<QLineEdit *>("zSetpoint")->setText(findChild<QLineEdit *>("zActual")->text());
 }
+
+void MainWindow::on_pbDeleteSetpoint_clicked()
+{
+    if (findChild<QListView *>("setpointList")->currentIndex().isValid()) {
+        setpointList->removeRow(findChild<QListView *>("setpointList")->currentIndex().row());
+    }
+}

groundStation/gui/MicroCART/mainwindow.h

@@ -54,6 +54,8 @@ private slots:
 
     void on_pbActualToSetpoint_clicked();
 
+    void on_pbDeleteSetpoint_clicked();
+
 private:
     Ui::MainWindow *ui;
     pid_t backendPid;

groundStation/gui/MicroCART/mainwindow.ui

@@ -540,7 +540,7 @@
             <item>
              <widget class="QPushButton" name="pbDeleteSetpoint">
               <property name="enabled">
-               <bool>false</bool>
+               <bool>true</bool>
               </property>
               <property name="text">
                <string>Delete</string>