st.components.v1.iframe

The width of the iframe in CSS pixels. By default, this is the
app's default element width.

width

The height of the frame in CSS pixels. By default, this is <tt class="docutils literal">150</tt>.

height

Whether to allow scrolling in the iframe. If this <tt class="docutils literal">False</tt>
(default), Streamlit crops any content larger than the iframe and
does not show a scrollbar. If this is <tt class="docutils literal">True</tt>, Streamlit shows a
scrollbar when the content is larger than the iframe.

scrolling

Specifies how and if the iframe is sequentially focusable.
Users typically use the <tt class="docutils literal">Tab</tt> key for sequential focus
navigation.
This can be one of the following values:
<ul class="simple">
<li><tt class="docutils literal">None</tt> (default): Uses the browser's default behavior.</li>
<li><tt class="docutils literal">-1</tt>: Removes the iframe from sequential navigation, but still
allows it to be focused programmatically.</li>
<li><tt class="docutils literal">0</tt>: Includes the iframe in sequential navigation in the order
it appears in the document but after all elements with a positive
<tt class="docutils literal">tab_index</tt>.</li>
<li>Positive integer: Includes the iframe in sequential navigation.
Elements are navigated in ascending order of their positive
<tt class="docutils literal">tab_index</tt>.</li>
</ul>
For more information, see the <a class="reference external" href="https://mdn.org.cn/en-US/docs/Web/HTML/Global_attributes/tabindex">tabindex</a>
documentation on MDN.

tab_index

Load a remote URL in an iframe.
To use this function, import it from the <tt class="docutils literal">streamlit.components.v1</tt>
module.
<div class="admonition warning">
Warning
Using <tt class="docutils literal">st.components.v1.iframe</tt> directly (instead of importing
its module) is deprecated and will be disallowed in a later version.
</div>

函数签名[源]
st.components.v1.iframe(src, width=None, height=None, scrolling=False, *, tab_index=None)
参数
src (str)	要嵌入的页面的 URL。
width (int)	iframe 的宽度，单位为 CSS 像素。默认为应用程序的默认元素宽度。
height (int)	iframe 的高度，单位为 CSS 像素。默认为`150`.
scrolling (bool)	是否允许 iframe 中的滚动。如果设置为`False`（默认值），Streamlit 会裁剪比 iframe 大的内容，并且不显示滚动条。如果设置为`True`，当内容比 iframe 大时，Streamlit 会显示滚动条。
tab_index (int 或 None)	指定 iframe 是否以及如何按顺序获得焦点。用户通常使用`Tab`键进行顺序焦点导航。可以是以下值之一： `None`（默认值）：使用浏览器的默认行为。 `-1`将 iframe 从顺序导航中移除，但仍然允许通过编程方式获取焦点。 `0`将 iframe 包含在顺序导航中，按照其在文档中出现的顺序，但在所有具有正数`tab_index`. 正整数：将 iframe 包含在顺序导航中。元素按其正数`tab_index`. 有关更多信息，请参阅 MDN 上的 tabindex 文档。

st.components.v1.iframe

示例

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