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Path.GetInvalidPathChars Method

When it is called by trusted applications, gets an array containing the characters that are not allowed in path names.

Namespace:  System.IO
Assembly:  mscorlib (in mscorlib.dll)

public static char[] GetInvalidPathChars()

Return Value

Type: System.Char[]
An array containing the characters that are not allowed in path names.

The array returned from this method is not guaranteed to contain the complete set of characters that are invalid in file and directory names. The full set of invalid characters can vary by file system. For example, on Windows-based desktop platforms, invalid path characters might include ASCII/Unicode characters 1 through 31, as well as quote ("), less than (<), greater than (>), pipe (|), backspace (\b), null (\0) and tab (\t).

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Xbox 360, Windows Phone OS 7.0

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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