Update app.py

app.py

@@ -96,10 +96,16 @@ st.sidebar.subheader("File Upload")
 
 datas=st.sidebar.file_uploader("Original File")
 #data=getText("C:\Users\Ambresh C\Desktop\Python Files\Translators\Trail Doc of 500 words.docx")
+
 binary_output = BytesIO()
 f3=btTranslator(datas).save(binary_output)
+
+if datas :
+    st.sidebar.download_button(label='Download Translated File',file_name='Translated.docx', data=binary_output.getvalue())
+
+
 #f4=binary_output(f3)
 
-st.sidebar.download_button(label='Download Translated File',file_name='Translated.docx', data=binary_output.getvalue()) 
+#st.sidebar.download_button(label='Download Translated File',file_name='Translated.docx', data=binary_output.getvalue()) 
 # st.text_area(label="",value=btTranslator(datas),height=100)
 # Footer