Update app.py

app.py

@@ -47,9 +47,8 @@ def pyecharts1():
     bar = Bar()
     bar.add_xaxis(["衬衫", "羊毛衫", "雪纺衫", "裤子", "高跟鞋", "袜子"])
     bar.add_yaxis("商家A", [5, 20, 36, 10, 75, 90])
-    tt=pyecharts.conf.PyEChartsConfig()
     bar.render('test.html')
-    return 'test.html',tt
+    return 'test.html'
 def cff():
 
     df=pd.DataFrame([[0.2,0.4,0.6],[0.4,0.3,0.4],[0.4,0.5,0.2],[0.5,0.4,0.4]],columns=['a','b','c'])
@@ -99,7 +98,7 @@ with demo:
             bokeh_button.click(pd_bokeh, inputs=[], outputs=bokeh_output,api_name='pd_bokeh')
         with gr.TabItem("pyecharts"):
             ehc_button=gr.Button("pyecharts>>")
-            ehc_output=[gr.File(label="pyecharts_chart"),gr.Textbox(lines=18)]
+            ehc_output=gr.File(label="pyecharts_chart")
             ehc_button.click(pyecharts1, inputs=[], outputs=ehc_output,api_name='pyecharts')
         with gr.TabItem("cufflinks"):
             cff_button=gr.Button("cufflinks>>")