如何通过文件上传上传图像 [英] how to upload an image through file upload

问题描述

如何通过fileupload上传图像?我真正需要的是当我从fileupload中选择图像时，它必须显示在图像控件中.在控件中显示之前，必须检查它的高度和宽度图像是否满足条件?


谁能帮我......


谢谢

How to upload an image through fileupload?What exactly i need is when i select an image from fileupload it has to be displayed in the image control.Before displaying in the control it has to be checked whether the height and width of that image are satified the condition or not?


can any one help me....


Thank you

推荐答案

您好

请参见 Google搜索结果 [ ^ ]. Google是实现此类目标的好工具.

查看结果中的一些链接，

image-and-file-uploading-using-aspnet [ ^ ]
fileupload-control-save-images-database [ ^ ]

Hi

See google results[^] . Google is good tool to achieve like this.

See some links from results,

Image-and-file-uploading-using-aspnet[^]
fileupload-control-save-images-database[^]

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