我正在尝试使用宏保存 Solidworks 工程图文件并向 PDF 添加前缀。该代码适用于在从 Solidworks 中提取文件名后添加所有内容，但似乎无法添加前缀
代码：
Dim swApp As Object
Sub main()
Dim swApp As SldWorks.SldWorks
Dim swModel As SldWorks.ModelDoc2
Dim swExportPDFData As SldWorks.ExportPdfData
Dim strFilename As String
Dim status As Boolean
Dim errors As Long, warnings As Long
Dim prefix As String
Dim CurrRev As String
Dim strFilenameShort As String
Dim TempString As String
Set swApp = Application.SldWorks
Set swModel = swApp.ActiveDoc
'Save
status = swModel.Save3(swSaveAsOptions_e.swSaveAsOptions_Silent, errors, warnings)
'Export to PDF if it is a drawing
If …