通过上载文件控件直接在网页中发布图像 [英] Posting images in a web page directly through uploade file control

问题描述

你好
我想要一个代码，将文件上传控件中的图像链接发布到某个网页的正文.

因此无论我上传的是什么，它都可以直接在页面上查看

我正在使用c#，sql

有任何想法吗 ?




在此先感谢

hello
I want a code that post the image link in the file upload control to the body of a certain web page .

so it can directly view on the page whatever I''m uploading

I''m using c# , sql

any ideas ?




thanks in advance

推荐答案

看看以下文章:
http: //www.aspsnippets.com/Articles/Display-image-after-upload-without-page-refresh-or-postback-using-ASP.Net-AsyncFileUpload-Control.aspx [ http://howtouseasp .net/how-to-display-image-in-image-in-image-control-up-up-up-up-on-the-server-asp-net-c/ [

Have a look at following article:
http://www.aspsnippets.com/Articles/Display-image-after-upload-without-page-refresh-or-postback-using-ASP.Net-AsyncFileUpload-Control.aspx[^]
http://howtouseasp.net/how-to-display-image-in-image-control-after-upload-on-the-server-asp-net-c/[^]

要预览图像，请查看下面的文章.


使用C#在ASP.NET图像控件中预览图像 [ ^ ]

要保存和检索图像，请查看本文.
http://www.c -sharpcorner.com/UploadFile/1a81c5/convert-file-to-byte-array-and-byte-array-to-files/ [

To preview the image.check my below article.


Previewing Image in ASP.NET Image Control using C#[^]

To save and retrieve image, check this article.
http://www.c-sharpcorner.com/UploadFile/1a81c5/convert-file-to-byte-array-and-byte-array-to-files/[^]

The only change you have to make is if you have image control, then use httphandler to convert bytearray to image as in preview article.

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