<html>
<head>
</head>
<body>
<form>
<select multiple="multiple"
<option value="Hello">Hello</option>
</select>
</form>
</body>
</html>
I am using postgresql database in which I have table with one column and one row saying 'Hello'
I want to pull that data and display it as selection option in html form using FLASK.
Can anyone help me please, Thanks in advance
It seems like you need to read Flask's Quickstart to learn some basic.
Here is a minimal application that meets your needs.
View function:
from flask import Flask, render_template
app = Flask(__name__)
@app.route('/')
def index():
items = get_your_data_from_db()
return render_template('index.html', items=items)
templates/index.html
<html>
<head>
</head>
<body>
<form>
<select multiple="multiple">
{% for item in items %}
<option value="{{ item.field_name }}">{{ item.field_name }}</option>
{% endfor %}
</select>
</form>
</body>
</html>
