把DB內Binary格式圖檔轉出到Asp.Net MVC的View上顯示圖片
ASP.NET, Microsoft, MVCIf you run into a ASP.NET MVC site that needs to get images stored as binary data in a SQL database you can do the following to help you read these images and display them in your view.
The Controller
下面算是一個簡易型寫法，取出byte[]的image data，然後Respone.Write寫到View上，
記得要指定contentType，其實也可以轉成base64，再拋字串到前端去，前端再用
<img> tag即可顯示，用base64格式的話記得img tag內要指定為base64
The View
下面就簡單列出用img tag去包Url.Action把call回來的東西放到src內顯示
