Returns a bool indicating whether the specified path includes an extension component.
Parameters
- path
- A string containing the path to search for an extension.
Returns
true if path includes a file extension.
Platforms that do not support this feature return false.
Exceptions
Type Reason ArgumentException path contains one or more implementation-specific invalid characters.
Remarks
Requirements
Namespace: System.IO
Assembly: mscorlib (in mscorlib.dll)
Assembly Versions: 1.0.5000.0, 2.0.0.0