bug(ExportPdfButton): 导出pdf控件的数据会丢失

[oneguester01]

Is there an existing issue for this?

• I have searched the existing issues

Describe the bug

https://www.blazor.zone/export-pdf-button
这个网页上导出pdf按钮，文本框、日期类型等控件数据都不能导出成pdf

Expected Behavior

控件中的数据应该能导出pdf文件中

Interactive render mode

Interactive Server (Interactive server-side rendering (interactive SSR) using Blazor Server)

Steps To Reproduce

https://www.blazor.zone/export-pdf-button

Exceptions (if any)

No response

.NET Version

NET8.0

Anything else?

No response

[bb-auto]

@oneguester01 Thank you for filing this issue. In order for us to investigate this issue, please provide a minimalistic repro project that illustrates the problem.

[ArgoZhang]

@oneguester01 已复现，我再研究一下想想办法

public async Task<Stream> PdfStreamAsync(string url)
{
    await using var browser = await LaunchBrowserAsync();
    await using var page = await browser.NewPageAsync();
    await page.GoToAsync(url);

    return await page.PdfStreamAsync();
}

使用的是 PuppeteerSharp 的 PdfStreamAsync 方法，所以这个问题需要再找找资料解决