Update app.py

app.py

@@ -465,10 +465,22 @@ with t1:
                     f,
                     'sonogram-test.txt',
                     key='download-txt',
+                    on_click="ignore"
                 )
     with c2t1:
         st.write("Left Right")
         st.button("There")
+        f = open("test2.txt",'w+')
+        f.write("Hello there")
+        f.close()
+        with open("test2.txt") as f:
+            st.download_button(
+                    "Save As PDF",
+                    f,
+                    'sonogram-test2.txt',
+                    key='download-txt',
+                    on_click="ignore"
+                )
 
 currFile = st.sidebar.selectbox('Current File', file_names,on_change=updateMultiSelect,key="select_currFile")