more on sellerdialog

src/gui/sellerdialog.cpp

@@ -0,0 +1,12 @@
+#include "sellerdialog.h"
+
+#include "mainwindow.h"
+
+SellerDialog::SellerDialog(QWidget* parent, Qt::WindowFlags f) : QDialog(parent, f)
+{
+    ui_.setupUi(this);
+    SellerModel* model = new SellerModel(
+        dynamic_cast<MainWindow*>(parent)->getMarketplace()->getSellers(), ui_.tableView);
+    ui_.tableView->setModel(model);
+    ui_.tableView->setColumnHidden(0, true); // hide the uuid
+}