check_form(data): # return (input name, error msg) when validation fail if len(data['name']) > 6: return ('name', 'Name too long!') if data['age'] <= 0: return ('age', 'Age can not put_code('E') ]) 更多布局函数的用法及代码示例请查阅 布局函数文档 . 样式 如果你熟悉 CSS样式 [https://www.google.com/search?q=CSS%E6%A0%B7%E5%BC%8F] ，你还 可以在输出函数后调用 style() 方法给输出设定自定义样式。 可以给单个的 put_xxx() 输出设定CSS样式，也可以配合组合输出使用: style() 为下拉候选列表，用户可以忽略建议内容列表而输入其 他内容 仅当输入类型 t 为 TEXT 时可用 用户输入的值 pywebio.input.textarea(label: str = '', *, rows: int = 6, code: Optional[Union[bool, Dict]] = None, maxlength: Optional[int] = None, minlength: Optional[int]

check_form(data): # return (input name, error msg) when validation fail if len(data['name']) > 6: return ('name', 'Name too long!') if data['age'] <= 0: return ('age', 'Age can not put_code('E') ]) 更多布局函数的用法及代码示例请查阅 布局函数文档 . 样式 如果你熟悉 CSS样式 [https://www.google.com/search?q=CSS%E6%A0%B7%E5%BC%8F] ，你还 可以在输出函数后调用 style() 方法给输出设定自定义样式。 可以给单个的 put_xxx() 输出设定CSS样式，也可以配合组合输出使用: style() 为下拉候选列表，用户可以忽略建议内容列表而输入其 他内容 仅当输入类型 t 为 TEXT 时可用 用户输入的值 pywebio.input.textarea(label: str = '', *, rows: int = 6, code: Optional[Union[bool, Dict]] = None, maxlength: Optional[int] = None, minlength: Optional[int]

check_form(data): # return (input name, error msg) when validation fail if len(data['name']) > 6: return ('name', 'Name too long!') if data['age'] <= 0: return ('age', 'Age can not d li (li ) A li f d fi d l h The value that user input. pywebio.input.textarea(label='', *, rows=6, code=None, maxlength=None, minlength=None, validate=None, name=None, value=None, onchange=None, placeholder=None input element. reference: https://developer.mozilla.org/zh- CN/docs/Web/HTML/Element/input#%E5%B1%9E%E6% 0%A7 options (list) – list of options. The available formats of the list items are: dict: {

check_form(data): # return (input name, error msg) when validation fail if len(data['name']) > 6: return ('name', 'Name too long!') if data['age'] <= 0: return ('age', 'Age can not suggest to the f hi i C l b d h The value that user input. pywebio.input.textarea(label='', *, rows=6, code=None, maxlength=None, minlength=None, validate=None, name=None, value=None, onchange=None, placeholder=None input element. reference: https://developer.mozilla.org/zh- CN/docs/Web/HTML/Element/input#%E5%B1%9E%E6% 0%A7 options (list) – list of options. The available formats of the list items are: dict: {

check_form(data): # return (input name, error msg) when validation fail if len(data['name']) > 6: return ('name', 'Name too long!') if data['age'] <= 0: return ('age', 'Age can not d li (li ) A li f d fi d l h The value that user input. pywebio.input.textarea(label='', *, rows=6, code=None, maxlength=None, minlength=None, validate=None, name=None, value=None, onchange=None, placeholder=None input element. reference: https://developer.mozilla.org/zh- CN/docs/Web/HTML/Element/input#%E5%B1%9E%E6% 0%A7 options (list) – list of options. The available formats of the list items are: dict: {

check_form(data): # return (input name, error msg) when validation fail if len(data['name']) > 6: return ('name', 'Name too long!') if data['age'] <= 0: return ('age', 'Age can not d li (li ) A li f d fi d l h The value that user input. pywebio.input.textarea(label='', *, rows=6, code=None, maxlength=None, minlength=None, validate=None, name=None, value=None, onchange=None, placeholder=None input element. reference: https://developer.mozilla.org/zh- CN/docs/Web/HTML/Element/input#%E5%B1%9E%E6% 0%A7 options (list) – list of options. The available formats of the list items are: dict: {

check_form(data): # return (input name, error msg) when validation fail if len(data['name']) > 6: return ('name', 'Name too long!') if data['age'] <= 0: return ('age', 'Age can not suggest to the f hi i C l b d h The value that user input. pywebio.input.textarea(label='', *, rows=6, code=None, maxlength=None, minlength=None, validate=None, name=None, value=None, onchange=None, placeholder=None input element. reference: https://developer.mozilla.org/zh- CN/docs/Web/HTML/Element/input#%E5%B1%9E%E6% 0%A7 options (list) – list of options. The available formats of the list items are: dict: {

check_form(data): # return (input name, error msg) when validation fail if len(data['name']) > 6: return ('name', 'Name too long!') if data['age'] <= 0: return ('age', 'Age can not suggest to the f hi i C l b d h The value that user input. pywebio.input.textarea(label='', *, rows=6, code=None, maxlength=None, minlength=None, validate=None, name=None, value=None, onchange=None, placeholder=None input element. reference: https://developer.mozilla.org/zh- CN/docs/Web/HTML/Element/input#%E5%B1%9E%E6% 0%A7 options (list) – list of options. The available formats of the list items are: dict: {

check_form(data): # return (input name, error msg) when validation fail if len(data['name']) > 6: return ('name', 'Name too long!') if data['age'] <= 0: return ('age', 'Age can not d li (li ) A li f d fi d l h The value that user input. pywebio.input.textarea(label='', *, rows=6, code=None, maxlength=None, minlength=None, validate=None, name=None, value=None, onchange=None, placeholder=None input element. reference: https://developer.mozilla.org/zh- CN/docs/Web/HTML/Element/input#%E5%B1%9E%E6% 0%A7 options (list) – list of options. The available formats of the list items are: dict: {

check_form(data): # return (input name, error msg) when validation fail if len(data['name']) > 6: return ('name', 'Name too long!') if data['age'] <= 0: return ('age', 'Age can not put_code('E') ]) 更多布局函数的用法及代码示例请查阅 布局函数文档 . 样式 如果你熟悉 CSS样式 [https://www.google.com/search?q=CSS%E6%A0%B7%E5%BC%8F] ，你还 可以在输出函数后调用 style() 方法给输出设定自定义样式。 可以给单个的 put_xxx() 输出设定CSS样式，也可以配合组合输出使用: style() 在输入框上附加的额外html属性。参 考： https://developer.mozilla.org/zh- 用户输入的值 pywebio.input.textarea(label='', *, rows=6, code=None, maxlength=None, minlength=None, validate=None, name=None, value=None, onchange=None, placeholder=None