如何在flutter中的base64中显示pdf? [英] How can I show a pdf in base64 in flutter?

问题描述

我在base64中拥有pdf的内容，我需要在flutter应用程序的容器中显示它.

I have the content of a pdf in base64 and I need to show it in a container in a flutter application.

我正在尝试使用图像，pdf和dart转换包，但是图像类出现错误，并且我不知道如何显示图像.

I'm trying to do it with the image, pdf and convert packages from dart,but I get an error with the image class and I don't know how to show the image.

List<int> pdfDataBytes = base64.decode(fileContent);
  Image img = decodeImage(pdfDataBytes);
  PdfImage image = PdfImage(
    pdf,
    image: img.data.buffer.asUint8List(),
    width: img.width,
    height: img.height);

这是图像类错误的消息:尝试对导入指令之一使用作为前缀"，或对除导入之一以外的所有内容隐藏名称

This is the message of the error in the image class: Try using 'as prefix' for one of the import directives, or hiding the name from all but one of the imports

推荐答案

此错误表示您重复导入了Image.

This error means you have a duplicate import for Image.

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