Fileupload如何不回发控件........... [英] Fileupload how to not to postback on control...........

问题描述

我正在使用fileupload，将图像/ doc保存到数据库

把fileupload控件放到回发中，所以得到以下错误：



对象引用未设置为对象的实例。

所以如何设置fileupload不回发

i am using a fileupload, to save image/doc to database
put the fileupload control is doeing a postback so get following error:

"Object reference not set to an instance of an object."
so how can i set fileupload to not postback

推荐答案

文件上传要求完整回发[根据MS]。



请参阅 this [ ^ ] stackoverflow thread



干杯，

Edo

File Upload requires a full postback [according to MS].

See answer on this[^] stackoverflow thread

Cheers,
Edo

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