How can I implement Bootstrap’s Datalists with Flask-SQLAlchemy SelectField

Solution

    class fiscalYearForm(FlaskForm):
        fy_timeframe = SelectField(
            "Please Select Fiscal Quarter",
            choices=[
                ('FY2022 Q4', 'FY2022 Q4'),
                ('FY2022 Q3', 'FY2022 Q3'),
                ('FY2022 Q2', 'FY2022 Q2'),
                ('FY2022 Q1', 'FY2022 Q1'),
            ],
            validators=[DataRequired()],
        )

    
        {{ form.hidden_tag() }}
        
            {{ form.fy_timeframe.label(class="form-label") }}
            
            
                    {{form.fy_timeframe(class="form-control form-control-sm")}}
            
        
        
            {{ form.submit(class="btn btn-primary" }}