C #. webClient does not save the file if there is an operation with the file

Question

If simple:

wClient.DownloadFile(url, path);

Saves the file, it is not empty. And if so:

 wClient.DownloadFile(url, path); using (FileStream file = new FileStream(path, FileMode.Truncate)) { };

That file creates, but the file is always empty. Both actions are in Task, Task is called by pressing the button.

Mem mem 66 one · Accepted Answer · 2016-12-18T14:02:13

And what is the actual question? FileMode.Truncate indicates that you need to open an existing file and discard its contents, that is, the file length becomes 0 bytes. That is, first you download the file, and then immediately delete it.

By the way, I need to delete the file if it is empty code inside the uses.

C #. webClient does not save the file if there is an operation with the file

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