将带有外部链接的按钮添加到绘图破折号模式

Question

dash 的新手，试图弄清楚如何创建一个在其中有自己的按钮的模式（弹出窗口）。我已经阅读了 dbc 文档，他们似乎没有讨论如何在链接到其他地方的模式中添加内容inside。理想情况下，此模式将有一条消息，但也有一个链接到 jira 的按钮。我在想这样的事情：

import dash_html_components as html
from dash.dependencies import Input, Output, State

modal = html.Div(
   [
       dbc.Button("Open", id="open-centered"),
       dbc.Modal(
           [
               dbc.ModalHeader("Request"),
               dbc.ModalBody("Click the link below to be directed to your request"),
               dbc.ModalFooter(
                   dbc.Button(
                       "Close", id="close-centered", className="ml-auto"
                   )
                   dbc.Button(
                       "External Link", id="link-centered", className="ml-auto"
                   )
               ),
           ],
           id="modal-centered",
           centered=True,
       ),
   ]
)


@app.callback(
   Output("modal-centered", "is_open"),
   [Input("open-centered", "n_clicks"), Input("close-centered", "n_clicks")],
   [State("modal-centered", "is_open")],
)
def toggle_modal(n1, n2, is_open):
   if n1 or n2:
       return not is_open
   return is_open

外部链接按钮将在您的浏览器中打开一个新选项卡并导航到另一个网站，但我不确定。非常感谢任何帮助和建议，谢谢！

Answer 1

This is the page you need 来自文档。只需将href 属性添加到您的按钮。所以你会有类似的东西：

dbc.Button(
    "External Link",
    id="link-centered", 
    className="ml-auto",
    href='https://en.wikipedia.org/wiki/Main_Page'
)