如何使用ASP.NET MVC4 c＃application的html页面中的数据url显示图像？
我在Chrome和Internet Explorer中尝试过以下代码，但会显示空图像。在borwser控制台窗口中没有错误。
图片网址从签名板https://github.com/szimek/signature_pad
返回可以显示它还是应该转换为控制器中的png文件？
HTML：
<!DOCTYPE html>
<html>
<body>
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Razor观点：
<img src="@Model.ImageData()" height="100" width="300" />
答案 0 :(得分：4)
可以显示它吗？
是的，完全可以在<img>标记src属性上显示base64编码图像。
请注意，在您提供的base64图像上，图像是纯粹的透明图像......这可能让您感到困惑，但检查元素并看到图像已加载...
答案 1 :(得分：0)
您最好使用png以便可以缓存它。