value: label and value of option use the same value Attention： 1. The value of option can be any JSON serializable object 2. If the multiple is not True, the list of options can only have one selected [disabled]) single value: label and value of button use the same value The value of button can be any JSON serializable object. type can be: 'submit' : After clicking the button, the entire form is submitted {'label': 'Cancel', 'type': 'cancel'}, ], name='action', help_text='actions'), ]) put_code('info = ' + json.dumps(info, indent=4)) if info is not None: save_user(info['username'], info['password'])

value: label and value of option use the same value Attention： 1. The value of option can be any JSON serializable object 2. If the multiple is not True, the list of options can only have one selected [disabled]) single value: label and value of button use the same value The value of button can be any JSON serializable object. type can be: 'submit' : After clicking the button, the entire form is submitted {'label': 'Cancel', 'type': 'cancel'}, ], name='action', help_text='actions'), ]) put_code('info = ' + json.dumps(info, indent=4)) if info is not None: save_user(info['username'], info['password'])

list: (label, value, [selected,] [disabled] 单值: 此时label和value使用相同的值 注意: 1. options 中的 value 可以为任意可JSON序列化对象 2. 若 multiple 选项不为 True 则可选项列表最多仅能 有一项的 selected 为 True。 multiple (bool) – 是否可以多选. 默认单选 value 略 value tuple or list: (label, value, [type], [disabled]) 单值: 此时label和value使用相同的值 其中， value 可以为任意可JSON序列化的对象。 type 可选值为: 'submit' : 点击按钮后，立即将整个表单提交， 最终表单中本项的值为被点击按钮的 value 值。 'submit' 为 type 的默认值 'cancel' {'label': 'Cancel', 'type': 'cancel'}, ], name='action', help_text='actions'), ]) put_code('info = ' + json.dumps(info, indent=4)) if info is not None: save_user(info['username'], info['password'])

list: (label, value, [selected,] [disabled] 单值: 此时label和value使用相同的值 注意: 1. options 中的 value 可以为任意可JSON序列化对象 2. 若 multiple 选项不为 True 则可选项列表最多仅能 有一项的 selected 为 True。 multiple (bool) – 是否可以多选. 默认单选 value 略 value tuple or list: (label, value, [type], [disabled]) 单值: 此时label和value使用相同的值 其中， value 可以为任意可JSON序列化的对象。 type 可选值为: 'submit' : 点击按钮后，立即将整个表单提交， 最终表单中本项的值为被点击按钮的 value 值。 'submit' 为 type 的默认值 'cancel' {'label': 'Cancel', 'type': 'cancel'}, ], name='action', help_text='actions'), ]) put_code('info = ' + json.dumps(info, indent=4)) if info is not None: save_user(info['username'], info['password'])

list: (label, value, [selected,] [disabled] 单值: 此时label和value使用相同的值 注意： 1. options 中的 value 可以为任意可JSON序列化对象 2. 若 multiple 选项不为 True 则可选项列表最多仅能 有一项的 selected 为 True。 multiple (bool) – 是否可以多选. 默认单选 value value tuple or list: (label, value, [type], [disabled]) 单值: 此时label和value使用相同的值 其中， value 可以为任意可JSON序列化的对象。 type 可选值为: 'submit' : 点击按钮后，立即将整个表单提交， 最终表单中本项的值为被点击按钮的 value 值。 'submit' 为 type 的默认值 'cancel' {'label': '取消', 'type': 'cancel'}, ], name='action', help_text='actions'), ]) put_code('info = ' + json.dumps(info, indent=4)) if info is not None: save_user(info['username'], info['password'])

value: label and value of option use the same value Attention： 1. The value of option can be any JSON serializable object 2. If the multiple is not True, the list of options can only have one selected [disabled]) single value: label and value of button use the same value The value of button can be any JSON serializable object. type can be: 'submit' : After clicking the button, the entire form is submitted {'label': 'Cancel', 'type': 'cancel'}, ], name='action', help_text='actions'), ]) put_code('info = ' + json.dumps(info, indent=4)) if info is not None: save_user(info['username'], info['password'])

value: label and value of option use the same value Attention： 1. The value of option can be any JSON serializable object 2. If the multiple is not True, the list of options can only have one selected [disabled]) single value: label and value of button use the same value The value of button can be any JSON serializable object. type can be: 'submit' : After clicking the button, the entire form is submitted {'label': 'Cancel', 'type': 'cancel'}, ], name='action', help_text='actions'), ]) put_code('info = ' + json.dumps(info, indent=4)) if info is not None: save_user(info['username'], info['password'])

value: label and value of option use the same value Attention： 1. The value of option can be any JSON serializable object 2. If the multiple is not True, the list of options can only have one selected [disabled]) single value: label and value of button use the same value The value of button can be any JSON serializable object. type can be: 'submit' : After clicking the button, the entire form is submitted {'label': 'Cancel', 'type': 'cancel'}, ], name='action', help_text='actions'), ]) put_code('info = ' + json.dumps(info, indent=4)) if info is not None: save_user(info['username'], info['password'])

value: label and value of option use the same value Attention： 1. The value of option can be any JSON serializable object 2. If the multiple is not True, the list of options can only have one selected [disabled]) single value: label and value of button use the same value The value of button can be any JSON serializable object. type can be: 'submit' : After clicking the button, the entire form is submitted {'label': 'Cancel', 'type': 'cancel'}, ], name='action', help_text='actions'), ]) put_code('info = ' + json.dumps(info, indent=4)) if info is not None: save_user(info['username'], info['password'])

value: label and value of option use the same value Attention： 1. The value of option can be any JSON serializable object 2. If the multiple is not True, the list of options can only have one selected [disabled]) single value: label and value of button use the same value The value of button can be any JSON serializable object. type can be: 'submit' : After clicking the button, the entire form is submitted {'label': 'Cancel', 'type': 'cancel'}, ], name='action', help_text='actions'), ]) put_code('info = ' + json.dumps(info, indent=4)) if info is not None: save_user(info['username'], info['password'])