C# File.Copy 报错：IOException: Could not create file “...xxxxpath...“. File already exists. - 代码天地

C# File.Copy 报错：IOException: Could not create file “...xxxxpath...“. File already exists.

企业开发 2023-04-07 00:49:02 阅读次数: 0

问题描述

平台：安卓手机（windows 也会报错）
error： IOException: Could not create file "...xxxxpath...". File already exists.
在这里插入图片描述

解决办法

在Copy之前判断是否已存在文件，若存在则删除：

![在这里插入图片描述](https://img-blog.csdnimg.cn/de9b3da2df444d1e84cc3d2ad471f56a.pn

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转载自blog.csdn.net/qq_36804363/article/details/127684229

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