C# 如何使用通配符搜索文件列表
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时间:2020-08-06 19:04:44 来源:igfitidea点击:
How do I search for a list of files using wildcard
提问by yeeen
How do I use wildcards in C# to list down files contained in a selected folder?
如何在 C# 中使用通配符列出所选文件夹中包含的文件?
采纳答案by Joey
Directory.GetFiles
is your friend here:
Directory.GetFiles
你的朋友在这里吗:
Directory.GetFiles(@"C:\Users\Me\Documents", "*.docx");
or, recursively:
或者,递归地:
Directory.GetFiles(
@"C:\Users\Me\Documents",
"*.docx",
SearchOption.AllDirectories);
回答by Jan
You can do something like this:
你可以这样做:
string[] files = Directory.GetFiles(@"c:\myfolder", "*.txt", SearchOption.AllDirectories)
回答by Serge Wautier
using System.IO;
DirectoryInfo folder = new DirectoryInfo(@"C:\foo\bar");
if (folder.Exists) // else: Invalid folder!
{
FileInfo[] files = folder.GetFiles("*.xml");
foreach (FileInfo file in files)
{
DoSomething(file.FullName);
}
}