4D v13.4
SHOW ON DISK
- 4D Language Reference
-
- System Documents
-
- System Documents
- Append document
- CLOSE DOCUMENT
- Convert path POSIX to system
- Convert path system to POSIX
- COPY DOCUMENTUpd
- CREATE ALIAS
- Create document
- CREATE FOLDERUpd
- DELETE DOCUMENT
- DELETE FOLDER
- Document creator
- DOCUMENT LISTUpd
- Document type
- FOLDER LIST
- GET DOCUMENT ICON
- Get document position
- GET DOCUMENT PROPERTIES
- Get document size
- Get localized document path
- MAP FILE TYPES
- MOVE DOCUMENT
- Open document
- RESOLVE ALIAS
- Select documentUpd
- Select folder
- SET DOCUMENT CREATOR
- SET DOCUMENT POSITION
- SET DOCUMENT PROPERTIES
- SET DOCUMENT SIZE
- SET DOCUMENT TYPE
- SHOW ON DISK
- Test path name
- VOLUME ATTRIBUTES
- VOLUME LIST
SHOW ON DISK
| SHOW ON DISK ( pathname {; *} ) | ||||||||
| pathname | String |
|
Pathname of item to show | |||||
| * |
|
If the item is a folder, show its contents | ||||||
The SHOW ON DISK command displays the file or folder whose pathname was passed in the pathname parameter in a standard window of the operating system.
In a user interface, this command lets you designate the location of a specific file or folder.
By default, if pathname designates a folder, the command displays the level of the folder itself. If you pass the optional * parameter, the command opens the folder and displays its contents in the window. If pathname designates a file, the * parameter is ignored.
The following examples illustrate the operation of this command:
SHOW ON DISK("c:\\MyFolder\\MyFile.txt") ` Displays the designated file
SHOW ON DISK("c:\\MyFolder\\Folder2") ` Displays the designated folder
SHOW ON DISK("c:\\MyFolder\\Folder2";*) ` Displays the contents of the designated folder
The system variable OK is set to 1 if the command is executed correctly.
Product: 4D
Theme: System Documents
Number:
922
Created: 4D 2004.1
disque dur***
