http模块有问题，需要修改

core_form/frmupload/frmupload.h

@@ -0,0 +1,42 @@
+#ifndef FRMUPLOAD_H
+#define FRMUPLOAD_H
+
+#include <QWidget>
+#include <QMouseEvent>
+#include <QEvent>
+#include <QDropEvent>
+#include <QMoveEvent>
+#include <QFileDialog>
+#include <QMimeData>
+#include <QDragEnterEvent>
+#include <tchttpservice.h>
+
+#define DEBUG   1
+
+namespace Ui {
+class FrmUpload;
+}
+
+class FrmUpload : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit FrmUpload(QWidget *parent = nullptr);
+    ~FrmUpload();
+
+protected:
+    virtual bool eventFilter(QObject* watched, QEvent* event);
+    virtual void dragEnterEvent(QDragEnterEvent *event) override;
+    virtual void dropEvent(QDropEvent *event) override;
+
+private:
+    void initFrom();
+    void initWidget();
+    void uploadFiles(QStringList fileList);
+
+private:
+    Ui::FrmUpload *ui;
+};
+
+#endif // FRMUPLOAD_H