How to get multiple selected items from Form in Flask

Question

With the

having two list items selected \"Category 01\" and \"Category 03\":

 
    

            


        
                      

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Answer 1

You will want to use the getlist() function to get a list of values.

First, change your form as below:

<form> 
    <div class="form-group">
      <div>
        <select id="myform" name='category' multiple class="form-control"> // addition here
            <option> Category 01 </option>
            <option> Category 01 </option>
            <option> Category 01 </option>
        </select>
      </div>
    </div>
</form> 

And in your flask function:

if request.method == 'POST':
    as_dict = request.form.getlist('myform')
    print request

Hope this helps!