I am using the new multipage feature and would like to style my multipage app and put a logo with a title on top of/before the page navigation. Here's a small example tested on Python 3.9 with stre...

This simple example below I created with help of @MathCatsAnd. There are multiple dataframes in each page, and only one dataframe per page is shown in the example below for simplicity. I would like...

I created this simple python example below. I used streamlit together with pandas. This example has an editable dataframe in each selectbox "A" and "B". When I hit the selectbox...

I'm building a Streamlit multipage application and am having trouble keeping session state when switching between pages. My main page is called mainpage.py and has something like the following: imp...

HTTP requests for a /healthz route on an app deployed on Google App Engine don't seem to reach the /healthz endpoint within the app. Instead, a 404 page is served, apparently from the GCP infrastr...

I have a streamlit app that is public (ie. no user log-in). I would like to have log files of the form: |2023-02-10 16:30:16 : user at ip=___ clicked button key=___ |2023-02-10 16:30:19 : user at i...

The goal is to pulling real time data in the background (say every 5 seconds) and pull into the dashboard when needed. Here is my code. It kinda works but two issues I am seeing: 1. if I move st.wr...

I want to create a simple streamlit application, that when you press the button, it increments x and shows the new value of x. However, it works only for the 1st time "x only shows the value 2 and...

I'm building a streamlit app with plotly graphs. However, I'm finding it hard to set a dynamic plot width in the plotly figures (I expect the app to be viewed in multiple resolutions). Is there a w...

I have styled my dataframe using the below code: th_props = [ ('font-size', '14px'), ('text-align', 'center'), ('font-weight', 'bold'), ('color', '#6d6d6d'), ('background-color', '#f7ffff') ]...

I'm trying to setup a way to debug a Streamlit script in PyCharm. I'm on a Win10/64bit machine, working within an virtual environment created with conda. Running the code in the default way with st...

I installed Hydralit, but when I try to import I get the following error: "ModuleNotFoundError: No module named 'streamlit.report_thread'". Interestingly I can import and use hydralit_com...

I would like to add labels for the x and y-axis for my simple line_chart in streamlit. The plotting command is st.line_chart(df[["capacity 1", "capacity 2"]]) which plots a lin...

No code here, just a question. I have tried various means to get a streamlit app to run within a flask app. Main reason? Using Flask for user authentication into the streamlit app. Cannot get it to...

I am trying to deploy an app in heroku, and it completes successfully, but when I click to view the app it shows this error in a red box! OSError: [E050] Can't find model 'en_core_web_trf'. It doe...

Streamlit server (run e.g. with streamlit run app-name.py) upon first run for each user requires interaction from her - accepting or rejecting this intro message: Welcome to Streamlit! If you ar...

I created a comparison app with streamlit and I want to compare it dynamically. Here's my code that i write import streamlit as st import matplotlib.pyplot as plt import pandas as pd sampel_data={...

I have the simplest streamlit program # import module import streamlit as st # Title st.title("Hello GeeksForGeeks !!!") When I run the code using streamlit run main.py, I get the follo...

I just installed the streamlit package. When I try to run 'streamlit hello' I get the following error: (base) C:\>streamlit hello Traceback (most recent call last): File "c:\users\s158539\appd...

I am using streamlit version v0.68 and currently working on CSV file for data analysis. st.title('Report Analysis') uploaded_file = st.file_uploader("Choose a file") if uploaded_file is n...

I would like to pass a JSON object to a FastAPI backend. Here is what I am doing in the frontend app: data = {'labels': labels, 'sequences': sequences} response = requests.post(api_url, data = data...

The following code does not display the name of the index: import pandas as pd import streamlit as st df = pd.DataFrame(['row1', 'row2'], index=pd.Index([1, 2], name='my_index')) st.write(df) Is...

I am trying to integrate my Medium profile on a streamlit app using the below code snippet (generate through https://medium-widget.pixelpoint.io/) import streamlit as st st.markdown(''' <div id=...

I have been trying to change the color of multiselect widget, specifically the color of choices (the orange color), which seems like this but without any success. I found a discussion in here Stre...

Error: StreamlitAPIException: ("Expected bytes, got a 'int' object", 'Conversion failed for column FG% with type object') Error Traceback Traceback: File "C:\Users\ASUS\streamlit_fr...