Run multiple macros from a single macro

Trying to run the following but it is giving me difficulties and saying it cannot open this file. Should I be using some other call to get this to work? I'm simply trying to run two macros sequentially from a single macro.

Dim swApp As Object

Sub main()

Set swApp = Application.SldWorks

Application.SldWorks.RunMacro "", "", "

"

Application.SldWorks.RunMacro "", "", "

"

End Sub

SolidworksApi macros