新增pandas读取excel

excel_split.py

@@ -2,8 +2,8 @@ import sys
 from PySide6 import QtCore, QtGui, QtWidgets
 from PySide6.QtUiTools import QUiLoader
 from pathlib import Path
-from PySide6.QtWidgets import QFileDialog, QMainWindow
-
+from PySide6.QtWidgets import QFileDialog, QMainWindow, QMessageBox, QLabel
+import pandas as pd
 
 class MainWindows(QMainWindow):
     UI_FILE = 'ui/main_window.ui'
@@ -12,6 +12,7 @@ class MainWindows(QMainWindow):
 
         self.ui = QUiLoader().load(self.UI_FILE)
 
+
         self.ui.SelectFileBtn.clicked.connect(self.select_excel_file)
 
     # 点击选择文件按钮后，弹出选择EXCEL窗口。
@@ -25,10 +26,23 @@ class MainWindows(QMainWindow):
         # 选择EXCEL文件
         file_path, _ = QFileDialog.getOpenFileName(None, caption, start_dir, filters)
 
-        if file_path:
-            self.ui.FileNameEdt.setText(str(file_path))
-            print(file_path)
+        if not file_path:
+            return
 
+        self.ui.FileNameEdt.setText(str(file_path))
+
+        #使用pandas读取EXCEL文件
+        try:
+            # 读取第一行表头
+            df = pd.read_excel(file_path, nrows=0) # 不加载数据，只加载列名
+            headers = list(df.columns)
+        except Exception as e:
+            QMessageBox.critical(self,"错误",f"读取文件失败：\n{e}")
+            return
+        #动态创建标签
+        for col in headers:
+            lbl = QLabel(f"· {col}")
+            self.ui.addWidget()
 
 if __name__ == '__main__':
     UI_FILE = "uv/main_window.ui"