RhinoCommon API
HostUtilsGetAbsolutePath Method | 
            Call this method to convert a relative path to an absolute path
            relative to the specified path.
            
Namespace: Rhino.Runtime
Assembly: RhinoCommon (in RhinoCommon.dll)
Since: 6.0
public static bool GetAbsolutePath( string relativePath, bool bRelativePathisFileName, string relativeTo, bool bRelativeToIsFileName, out string pathOut )
Public Shared Function GetAbsolutePath ( relativePath As String, bRelativePathisFileName As Boolean, relativeTo As String, bRelativeToIsFileName As Boolean, <OutAttribute> ByRef pathOut As String ) As Boolean
Parameters
- relativePath
 - Type: SystemString
Relative path to convert to an absolute path - bRelativePathisFileName
 - Type: SystemBoolean
If true then lpsFrom is treated as a file name otherwise it is treated as a directory name - relativeTo
 - Type: SystemString
File or folder the path is relative to - bRelativeToIsFileName
 - Type: SystemBoolean
If true then lpsFrom is treated as a file name otherwise it is treated as a directory name - pathOut
 - Type: SystemString
Reference to string which will receive the computed absolute path 
Return Value
Type: BooleanReturns true if parameters are valid and lpsRelativePath is indeed relative to lpsRelativeTo otherwise returns false