Set consistent keys

app.py

@@ -29,7 +29,7 @@ st.image(
 
 """
 # Try out Theming!
-Click on the images below to view this app with different themes. 
+Click on the images below to view this app with different themes.
 """
 
 ""
@@ -90,9 +90,9 @@ def draw_all(
     st.write(
         """
         # Example Widgets
-        
-        These widgets don't do anything. But look at all the new colors they got 👀 
-    
+
+        These widgets don't do anything. But look at all the new colors they got 👀
+
         ```python
         # First some code.
         streamlit = "cool"
@@ -102,13 +102,13 @@ def draw_all(
         """
     )
 
-    st.checkbox("Is this cool or what?", key=str(random.randint(0, 10000)))
+    st.checkbox("Is this cool or what?", key=key+":checkbox")
     st.radio(
         "How many balloons?",
         ["1 balloon 🎈", "2 balloons 🎈🎈", "3 balloons 🎈🎈🎈"],
-        key=str(random.randint(0, 10000)),
+        key=key+":radio",
     )
-    st.button("🤡 Click me", key=str(random.randint(0, 10000)))
+    st.button("🤡 Click me", key=key+":button")
 
     # if plot:
     #     st.write("Oh look, a plot:")
@@ -123,18 +123,18 @@ def draw_all(
 
     #     st.plotly_chart(fig, use_container_width=True)
 
-    st.file_uploader("You can now upload with style", key=str(random.randint(0, 10000)))
+    st.file_uploader("You can now upload with style", key=key+":file_uploader")
     st.slider(
-        "From 10 to 11, how cool are themes?", min_value=10, max_value=11, key=str(random.randint(0, 10000))
+        "From 10 to 11, how cool are themes?", min_value=10, max_value=11, key=key+":slider"
     )
     # st.select_slider("Pick a number", [1, 2, 3], key=key)
-    st.number_input("So many numbers", key=str(random.randint(0, 10000)))
-    st.text_area("A little writing space for you :)", key=str(random.randint(0, 10000)))
-    st.text_input("Text input :)", key=str(random.randint(0, 10000)))
+    st.number_input("So many numbers", key=key+":number_input")
+    st.text_area("A little writing space for you :)", key=key+":text_area")
+    st.text_input("Text input :)", key=key+":text_input")
     st.selectbox(
         "My favorite thing in the world is...",
         ["Streamlit", "Theming", "Baloooons 🎈 "],
-        key=str(random.randint(0, 10000)),
+        key=key+":selectbox",
     )
     # st.multiselect("Pick a number", [1, 2, 3], key=key)
     # st.color_picker("Colors, colors, colors", key=key)