C# DirectoryInfo.getFiles 开头
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DirectoryInfo.getFiles beginning with
提问by JL.
I've come across some strange behavior trying to get files that start with a certain string.
我在尝试获取以某个字符串开头的文件时遇到了一些奇怪的行为。
Please would someone give a working example on this:
请有人就此给出一个工作示例：
I want to get all files in a directory that begin with a certain string, but also contain the xml extension.
我想获取以某个字符串开头的目录中的所有文件，但还包含 xml 扩展名。
for example:
例如：
apples_01.xml
apples_02.xml
pears_03.xml
I want to be able to get the files that begin with apples.
我希望能够获得以苹果开头的文件。
So far I have this code
到目前为止我有这个代码
DirectoryInfo taskDirectory = new DirectoryInfo(this.taskDirectoryPath);
FileInfo[] taskFiles = taskDirectory.GetFiles("*.xml");
采纳答案by Cerebrus
FileInfo[] taskFiles = taskDirectory.GetFiles("apples*.xml");
回答by CodeSpeaker
var taskFiles = taskDirectory.GetFiles("*.xml").Where(p => p.Name.StartsWith("apples"));
回答by Ahmed Atia
GetFiles list files based on Search Pattern you applied.
GetFiles 根据您应用的搜索模式列出文件。
Please refer to DirectoryInfo.GetFilesto know about how to use Search Pattern.
请参阅DirectoryInfo.GetFiles了解如何使用搜索模式。
