b4a 解析路径为目录和文件名

dim path as string="/data/app/test.apk"
Dim filename,filedir As String=""
If path.Contains("/") Then
  filedir = path.SubString2(0,path.LastIndexOf("/"))
  Log(filedir) '/data/app
  filename= path.SubString(path.LastIndexOf("/") + 1)
  Log(filename) 'test.apk
End If