(VTScada Layer module. Obtain LayerRoot using the following script-only statement: )
LayerRoot = \System.GetLoadedAppInstance(GetGUID(0, \LocalGUID));
| Description: | Returns the file system path to the application's working copy folder. |
| Returns: | Text |
Usage:  |
Steady State only. |
| Function Groups: | Configuration Management |
| Related to: | GetOEMLayer | |
| Format: |
LayerRoot.GetWCPath |
| Parameters: | none |
| Comments: |
The retrieved path includes the trailing backslash. For most programmers, it is extremely unlikely that you will need to work with files in the application's working copy. |
Examples:
Obtain the working copy path for your application
[
LayerRoot;
WC;
]
Init [
If 1 Main;
[
LayerRoot = System.GetLoadedAppInstance(GetGUID(0, \LocalGUID));
]
WC = LayerRoot.GetWCPath();
]
Main [
ZText(100, 100 { Lower left corner of text },
WC { Text to display },
0 { Text is black },
0 { Use default font });
]
