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s-rohith/flask_app_prettyTable.py

Created September 22, 2023 16:21
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Flask app to print pretty Table output
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flask_app_prettyTable.py
from flask import Flask, render_template
from prettytable import PrettyTable
app = Flask(__name__)
@app.route('/')
def index():
# Create a PrettyTable instance
table = PrettyTable()
# Define table columns
table.field_names = ["Name", "Age", "Country"]
# Add data rows
table.add_row(["Alice", 25, "USA"])
table.add_row(["Bob", 30, "Canada"])
table.add_row(["Charlie", 22, "UK"])
# Set table alignment
table.align = "l" # Left-align all columns
# Generate an HTML representation of the table
html_table = table.get_html_string(classes=["table", "table-bordered"])
# Create an HTML template with the table
template = f"""
<!DOCTYPE html>
<html>
<head>
<title>Pretty Table Example</title>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css">
</head>
<body>
<div class="container">
<h1>Pretty Table Example</h1>
{html_table}
</div>
</body>
</html>
"""
return template
if __name__ == '__main__':
app.run(debug=True)
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