Update app.py

app.py

@@ -99,12 +99,15 @@ def main():
 
     # Date filter
     df['transactionDate'] = pd.to_datetime(df['transactionDate'])  # Ensure transactionDate is in datetime format
-    all_dates = sorted(df['transactionDate'].dt.date.unique())  # Get unique dates
-    selected_dates = st.sidebar.multiselect("Select Dates", all_dates, default=all_dates)
+    dates = df['transactionDate'].dt.date.unique()  # Get unique dates
+    selected_dates = st.sidebar.multiselect("Select Dates", options=dates, default=dates)
 
     # Filter data
     if "All" in selected_types:
-        filtered_df = df[df['month'].isin(selected_months) & df['transactionDate'].dt.date.isin(selected_dates)]
+        filtered_df = df[
+            (df['month'].isin(selected_months)) &
+            (df['transactionDate'].dt.date.isin(selected_dates))
+        ]
     else:
         filtered_df = df[
             (df['month'].isin(selected_months)) &