add: customTabwidget set drag action.

Gui/Control/cusTableWidget.h

@@ -0,0 +1,20 @@
+#ifndef CUSTOM_TABLEWIDET_H
+#define CUSTOM_TABLEWIDET_H
+
+#include <QTableWidget>
+#include <QDropEvent>
+
+class CustomTableWidget : public QTableWidget
+{
+    Q_OBJECT
+public:
+    explicit CustomTableWidget(QWidget* parent = nullptr);
+    ~CustomTableWidget() override;
+
+protected:
+    void dropEvent(QDropEvent* event) override;
+    void dragMoveEvent(QDragMoveEvent *event) override;
+    void startDrag(Qt::DropActions supportedActions) override;
+};
+
+#endif