What would be the best way to create a C# Web Application that allows the user to browse for an image and then display it? An equivalent of Picturebox in windows applications, sort of
理想的情况是,用户应当能够点击Browse,选择照片,并在浏览器中看到照片。
成就
What would be the best way to create a C# Web Application that allows the user to browse for an image and then display it? An equivalent of Picturebox in windows applications, sort of
理想的情况是,用户应当能够点击Browse,选择照片,并在浏览器中看到照片。
成就
为此,用户需要选择一个将上载到服务器的图像,然后用超文本处理,或利用自动取款机回收。 问题在于,你无法摆脱派遣/接收,而且可能缓慢。
您可使用<代码>FileUpload或可直接或通过AJAX(look at AjaxFileUpload AjaxControlToolkit for this)。
然后,你需要通过全面的背后或利用任何其他手段(如 j),在您的网页上添加<img>
。 Ajax。
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