diff --git a/Gui/CMakeLists.txt b/Gui/CMakeLists.txt
index 9de0b92..a3ddb20 100644
--- a/Gui/CMakeLists.txt
+++ b/Gui/CMakeLists.txt
@@ -24,6 +24,7 @@ GuiUtil/Public.h GuiUtil/Public.cpp
 Control/Transform.h Control/Transform.cpp Control/Transform.ui
 ../Res/frelay.qrc ../Res/ico.rc
 Control/cusTableWidget.cpp Control/cusTableWidget.h
+Control/cpTableWidget.h Control/cpTableWidget.cpp
 )
 
 if(${QT_VERSION_MAJOR} GREATER_EQUAL 6)
diff --git a/Gui/Control/CompareControl.ui b/Gui/Control/CompareControl.ui
index a44b3fa..4258ba6 100644
--- a/Gui/Control/CompareControl.ui
+++ b/Gui/Control/CompareControl.ui
@@ -62,7 +62,7 @@
     </layout>
    </item>
    <item>
-    <widget class="QTableWidget" name="tableWidget"/>
+    <widget class="CpTableWidget" name="tableWidget"/>
    </item>
    <item>
     <layout class="QHBoxLayout" name="horizontalLayout_2">
@@ -127,6 +127,13 @@
    </item>
   </layout>
  </widget>
+ <customwidgets>
+  <customwidget>
+   <class>CpTableWidget</class>
+   <extends>QTableWidget</extends>
+   <header>cpTableWidget.h</header>
+  </customwidget>
+ </customwidgets>
  <resources/>
  <connections/>
 </ui>
diff --git a/Gui/Control/cpTableWidget.cpp b/Gui/Control/cpTableWidget.cpp
new file mode 100644
index 0000000..68b698c
--- /dev/null
+++ b/Gui/Control/cpTableWidget.cpp
@@ -0,0 +1,21 @@
+#include "cpTableWidget.h"
+
+#include <QApplication>
+#include <QDrag>
+#include <QMimeData>
+#include <QPainter>
+
+CpTableWidget::CpTableWidget(QWidget* parent) : QTableWidget(parent)
+{
+}
+
+CpTableWidget::~CpTableWidget()
+{
+}
+
+void CpTableWidget::dragEnterEvent(QDragEnterEvent* event)
+{
+
+}
+
+
diff --git a/Gui/Control/cpTableWidget.h b/Gui/Control/cpTableWidget.h
new file mode 100644
index 0000000..ff40ac4
--- /dev/null
+++ b/Gui/Control/cpTableWidget.h
@@ -0,0 +1,21 @@
+#ifndef CP_TABLEWIDET_H
+#define CP_TABLEWIDET_H
+
+#include <QTableWidget>
+#include <QDropEvent>
+
+class CpTableWidget : public QTableWidget
+{
+    Q_OBJECT
+public:
+    explicit CpTableWidget(QWidget* parent = nullptr);
+    ~CpTableWidget() override;
+
+protected:
+    void dragEnterEvent(QDragEnterEvent* event);
+
+protected:
+    QPoint startPos_;
+};
+
+#endif // CP_TABLEWIDET_H