Extracts the file extension, if there is one.
Syntax
Extension = SRP_Path("GetExtension", Path, IncludePeriod)
Parameters
| Parameter | Description |
|---|---|
| Path | A path with or without command line parameters. |
| IncludePeriod | 1 to include the period, 0 to not include the period. |
Returns
The file extension, if there is one.
Remarks
The GetExtension service extracts the file extension. The extension will include a preceding 0 if IncludePeriod is set to 1. Otherwise, the extension is returned without the period.
Note. This method supports paths that contain command line parameters. In this case, command line parameters are simply ignored.
Example
Result1 = SRP_Path("GetExtension", "C:\path\filename.txt", 1)
Result2 = SRP_Path("GetExtension", "C:\path\filename.txt.ext", 0)
Result1 will be ".txt". Result2 will be "ext".
See Also
AddExtension, GetComponents, GetDirectory, GetFilename, GetParameters, GetPath, RemoveExtension, RenameExtension
