Update app.py

app.py

@@ -70,14 +70,14 @@ with tabs[2]:
     st.header("Material Data")
     part_id = st.number_input("Part ID")
     part_no = st.number_input("Part Number")
-    scf = st.selectbox("SCF", options=[0, 1])
-    process_type = st.selectbox("Process Type", options=[0, 1])
+    scf = st.selectbox("SCF", options=[0, 1], key="material_scf")
+    process_type = st.selectbox("Process Type", options=[0, 1], key="material_process_type")
     part_od = st.number_input("Part Outer Dimension")
     part_width = st.number_input("Part Width")
     part_inner_dimension = st.number_input("Part Inner Dimension")
-    material_spec = st.selectbox("Material Specification", options=[0, 1])
+    material_spec = st.selectbox("Material Specification", options=[0, 1], key="material_spec")
     finish_wt = st.number_input("Finish Weight")
-    green_drg_no = st.selectbox("Green DRG Number", options=[0, 1])
+    green_drg_no = st.selectbox("Green DRG Number", options=[0, 1], key="material_green_drg_no")
     
     if st.button("Add Material"):
         material_data = pd.DataFrame({'Part_id': [part_id], 'part_no': [part_no], 'scf': [scf], 'process_type': [process_type], 'part_od': [part_od], 'part_width': [part_width], 'part_inner_dimension': [part_inner_dimension], 'material_specification': [material_spec], 'finish_wt': [finish_wt], 'green_drg_no': [green_drg_no]})
@@ -98,12 +98,12 @@ with tabs[3]:
 with tabs[4]:
     st.header("Supplier Data")
     part_no = st.number_input("Part No", min_value=1, step=1)
-    process_type = st.selectbox("Process Type", options=[0, 1])
+    process_type = st.selectbox("Process Type", options=[0, 1], key="supplier_process_type")
     part_od = st.number_input("Part OD", min_value=0.0, step=0.1)
     part_id = st.number_input("Part ID", min_value=0.0, step=0.1)
     part_width = st.number_input("Part Width", min_value=0, step=1)
     finish_wt = st.number_input("Finish Wt", min_value=0.0, step=0.1)
-    grade_type = st.selectbox("Grade Type", options=list(final_landed_cost.keys()))
+    grade_type = st.selectbox("Grade Type", options=list(final_landed_cost.keys()), key="supplier_grade_type")
     material_id = st.number_input("Material ID", min_value=1, step=1)
     
     if st.button("Calculate and Add Supplier Data"):