Description:
Split up the full path and get the file name and extension.
Syntax:
filename(fn)
Note:
The function splits the file name and extension from the full path fn.
Parameter:
|
fn |
The full path with the file name |
Option:
|
@e |
Only split the extension part from the full path |
|
@n |
Split out the file name without the extension |
|
@d |
Split out the directory under which the file is located, inclusive of address string |
|
@p |
Add the main path before the file name of the non-absolute path. Return the main path directly if fn is ""; if the main directory is empty, make the query according to the rules defined in section【User reference – Main directroy】and return result |
|
@s |
Get name of the current script file |
Example:
|
|
A |
|
|
1 |
=filename("D://file/test.dfx") |
Output “test.dfx” . |
|
2 |
=filename@e("D://file/test.dfx") |
Output “dfx”. |
|
3 |
=filename@n("D://file/test.dfx") |
Output “test”. |
|
4 |
=filename@d("D://file/test.dfx") |
Output “D://file”. |
|
5 |
=filename@p("p2.txt") |
Output “D:\Program Files\raqsoft\esProc\demo\p2.txt”. |
|
6 |
=filename@p("") |
Output the main directory “D:\Program Files\raqsoft\esProc\demo”. |
Suppose the current script file is D:\file\p1.splx:
|
|
A |
|
|
1 |
=filename@s() |
Get name of the current script file and return p1.splx. |
|
2 |
=filename@sd() |
Get the directory containing the current script file and return D:\file. |
|
3 |
=filename@sn() |
Get name of the current script file without extension and return p1. |
|
4 |
=filename@se() |
Get extension of name of the current script file and return splx. |
|
5 |
=filename@sp() |
Get path of the current script file and return D:\file\ p1.splx. |
Related function: