我正在尝试使用.net更新一个.jpg文件. [英] I am trying to update one .jpg file using .net.

问题描述

我正在尝试使用.net更新一个.jpg文件.我已经上传了一张大小为700 kb的图片，并且在用户界面中可见.但是我尝试了550kb.在UI中看不见为什么?

Iam trying to update one .jpg file using .net. I already uploaded one image of size 700 kb.And is visible in UI. But i try for a 550kb. It is not visible in UI why ?

推荐答案

为什么没有看到与之相关的文件或源，我建议您上传" 550kb文件并将其保存到您的文件系统，以便您可以使用简单的图像查看器来验证该图像实际上是一个好的文件.验证完之后，然后检查代码中是否存在将其呈现到UI的问题.

Without seeing the file or source related to it, I would suggest that you "upload" the 550kb file and save it to your file system so that you can use a simple image viewer to validate that the image is actually a good file. Once you have verified that, then look into your code for a problem in rendering it to the UI.

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