如何在DoWork事件中停止Backgroundworker [英] How to stop backgroundworker in DoWork event

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本文介绍了如何在DoWork事件中停止Backgroundworker的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

我将用于下载文件的代码放在backgroundWorker_DoWork()事件中.

I put the code for download file in the backgroundWorker_DoWork() event.

下载完成后，我想在backgroundWorker_DoWork事件中停止后台吗?

After complete download, I want to stop background in backgroundWorker_DoWork event?

以下两个之间哪个是正确的?

Which one is correct between following two?

1. e.Cancel = true; //e是backgroundWorker_DoWork的第二个参数

1. e.Cancel = true; //e is 2'nd argument of backgroundWorker_DoWork

2. backgroundWorker .CancelAsync();

2. backgroundWorker.CancelAsync();