(Engine-Level Function)
| Description: | Returns the full path (including the drive letter) and file name of the document (.SRC) file of a module. |
| Returns: | Text |
Usage:  |
Script or steady state. |
| Function Groups: | Compilation and On-Line Modifications, File I/O, Advanced Module |
| Related to: | |
| Format: |
ModuleFileName(Module) |
| Parameters: |
| Module |
| Required. Any expression for the module to enquire about. |
This function is session non-aware, meaning it works on the server's file system even with an active remote connection established.This function is also blocking. All concurrent thread operations will be paused until its execution has concluded. Avoid using this function to access a network file path ("\\server1\share\file.txt", for example). If the network location is unavailable while a blocking File I/O function is attempted, it will block indefinitely. It is recommended that a target file be copied to the local file system for access rather than over the network from VTScada.
Example:
If 1 Next;
[
PageFiles = ChildDocs(Scope(\Code, PageName), 10);
I = 0;
WhileLoop(I < ArraySize(PageFiles, 0),
PageFiles[I] = ModuleFileName(PageFiles[I]);
I++;
);
]
