How do you list only files with a specific extension (e.g., .txt) in a directory?

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To list only files with a specific extension (e.g., .txt) in a directory in C#, you can use the Directory.GetFiles method with a search pattern. Example: Get .txt files from a folder To include subdirectories too: Use the SearchOption.AllDirectories flag: Notes: Search pattern like "*.txt" can be "*.csv", "data*.json", etc.It returns full file paths.You can also filter manually using Directory.EnumerateFiles() with LINQ for more complex logic.

How do you list only files with a specific extension (e.g., .txt) in a directory?

1 Answers

Example: Get `.txt` files from a folder

To include subdirectories too:

Notes:

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How do you list only files with a specific extension (e.g., .txt) in a directory?

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1 Answers

Example: Get .txt files from a folder

To include subdirectories too:

Notes:

Example: Get `.txt` files from a folder