Update app.py

app.py

@@ -559,51 +559,14 @@ if st.session_state.current_index > 0:
 if 0 <= st.session_state.current_index < len(st.session_state.data):
     st.write(f"Page {st.session_state.current_index + 1} out of {len(st.session_state.data)}")
 
-# Function to navigate to specific rows
-#def navigate_to_row(index):
-#    if 0 <= index < len(st.session_state.data):
-#        st.session_state.current_index = index
-#        # only works consistently if done before rerun
-#        js = '''
-#        <script>
-#            var body = window.parent.document.querySelector(".main");
-#            
-#            body.scrollTop = 0;
-#            window.scrollY = 0;
-#        </script>
-#        '''
-#        st.components.v1.html(js, height=0)
-#        # https://discuss.streamlit.io/t/click-twice-on-button-for-changing-state/45633/2
-#    
-#        # disable text input enter to submit
-#        # https://discuss.streamlit.io/t/text-input-how-to-disable-press-enter-to-apply/14457/6
-#        components.html(
-#            """
-#            <script>
-#            const inputs = window.parent.document.querySelectorAll('input');
-#            inputs.forEach(input => {
-#                input.addEventListener('keydown', function(event) {
-#                    if (event.key === 'Enter') {
-#                        event.preventDefault();
-#                    }
-#                });
-#            });
-#            </script>
-#            """,
-#            height=0
-#        )
-#    
-#        st.rerun()
-#    else:
-#        st.error("Index out of range.")
+
 def navigate_to_index():
     try:
-        go_to_index = st.session_state.current_index - int(st.session_state.go_to)
-        go_back_by = st.session_state.current_index - go_to_index
+        go_to_index = int(st.session_state.go_to)-1
         # Check if the index is within the valid range
-        if 0 <= int(st.session_state.go_to) < len(st.session_state.data):
-            navigate(-1*int(go_back_by))
-            st.session_state.go_to = 0
+        if 0 <= go_to_index < len(st.session_state.data):
+            st.session_state.current_index = go_to_index
+            st.experimental_rerun()
         else:
             st.info(f"{st.session_state.go_to} is not in the range of data.")
     except ValueError:
@@ -614,8 +577,6 @@ with col2:
     with st.form(key="nav_form"):
         st.number_input("Go to Page: ", key="go_to", format="%.0f")
         st.form_submit_button("Go", on_click=navigate_to_index)
-#        go_to_index = get_start_index()
-#        st.form_submit_button("Direct to last updated instance", on_click=navigate_to_row(go_to_index))
 
 st.markdown(
     """<style>