GetOEMLayer

(VTScada Layer module. Obtain LayerRoot using the following script-only statement: )

    LayerRoot = \System.GetLoadedAppInstance(GetGUID(0, \LocalGUID));

Description:	Retrieves the layer root module of the OEM layer (should one exist) of the layer this is called against.
Returns:	A pointer (within the parameter)
Usage:	Script Only.
Function Groups:	Configuration Management
Related to:	GetWCPath |
Format:	LayerRoot\GetOEMLayer(&OEMLayerPtr)
Parameters:

OEMLayerPtr

Required. A variable, into which a pointer to the OEM layer's root module will be placed.

Comments:

The return value of the function will be set to Invalid upon completion. A pointer to the OEM layer's module will be returned in the first parameter to this function.

Examples:

 If 1 NextState;
  [
    LayerRoot = System.GetLoadedAppInstance(GetGUID(0, \LocalGUID));
    LayerRoot\GetOEMLayer(&ParentLayer);
     ...
  ]