确保下载完成或未完成 [英] Ensuring Downloading is completed or not

问题描述

我的任务是从特定的URL下载excel文件，然后将其读取并插入sqlserver，因此我已经完成了.但是问题是，如果excel文件很大，有时会花更多时间下载文件，这时将文件控件下移到下一条语句之前，它无法读取文件，因此如何在传递到下一个语句之前，我可以知道下载是否完成.

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谢谢

Hi,

My task is to download excel file from a specific url read it and insert in sqlserver, so I have done it. But the problem is some times if the excel file size is big, it will take more time to down load the file, at this time before downloding the file control goes to the next statement so that it is unable to read the file, so how can I know the download is completed or not, before passing to the next statement.

Any suggestions appreciated

Thanks

推荐答案

请参阅此链接

http://www.devtoolshed.com/content/c-download-file-progress-bar [ ^ ]

Hi,

Refer to this link

http://www.devtoolshed.com/content/c-download-file-progress-bar[^]

使用线程概念........

分配值，并在loadig检查条件是否超过其时间iz时?

use threading concepts........

assign the value and while loadig check the condition,,,, its time iz over or not?

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