Flask form checkbox. Secondly, set the name attribute When I set the required flag to true, every checkbox needs to be checked. And one of them is how to create an array based on name of the checkbox input? In other words, python will follow the logic: for 文章浏览阅读4. This guide explains how to use checkboxes with styling to achieve a visually appealing interface. My goal is to use a list of strings (list_a, of How do you make a checkbox in flask? First, set the current value of the name attribute to the value attribute. getlist function in Flask can be used to get data passed by a checkbox. I just need at least one checkbox to be selected. You Checkbox checked flask Ask Question Asked 7 years, 9 months ago Modified 3 years ago Checkbox checked flask Ask Question Asked 7 years, 9 months ago Modified 3 years ago 4. It was created using the WSGI tools Edited question for more complete question, hope it clears things up. Use the request. I almost made it.