Update app.py

app.py

@@ -139,6 +139,10 @@ def fx_dt(dc,x,y):
             dt_button=gr.Button("分类汇总")
             dt_button.click(fx_dt, inputs=dt_input, outputs=dt_output,api_name='datatable')
 '''  
+def upload_file(files):
+    file_paths = [file.name for file in files]
+    return file_paths
+    
 demo=gr.Blocks(css="#jsc:hover{background-color: red;}")
 with demo:
     with gr.Tabs():                
@@ -194,5 +198,9 @@ py_exe=d_t.to_pandas()'''
             dt_button=gr.Button("转换日期>>")
             dt_output=gr.Textbox(label='输出处理的日期字符串')
             dt_button.click(fx_rq,dt_input,dt_output,api_name='date_chinese')
+        with gr.TabItem("上传按钮测试"):
+            file_output = gr.File()
+            upload_button = gr.UploadButton("点击上传文件...", file_types=["image", "video"], file_count="multiple")
+            upload_button.upload(upload_file, upload_button, file_output)
 
 demo.launch()