[excel] How to do a "Save As" in vba code, saving my current Excel workbook with datestamp?

I have an Excel Workbook that on form button click I want to save a copy of the workbook with the filename being the current date.

I keep trying the the following ActiveWorkbook.SaveAs ("\\filePath\FormFlow To MSExcel\" & Left(Now(), 10)) but am receiving Run-time error '1004': Method 'SaveAs' of object'_Workbook' failed.

Can anyone assist me with this? I'm still very new to developing for Excel.

I successfully use the following method in one file,

But come up with exactly the same error again... Only the last line come up with error

Newpath = Mid(ThisWorkbook.FullName, 1, _
 Len(ThisWorkbook.FullName) - Len(ThisWorkbook.Name)) & "\" & "ABC - " & Format(Date, "dd-mm-yyyy") & ".xlsm"
ThisWorkbook.SaveAs (Newpath)

Dim NuevoLibro As Workbook
Dim NombreLibro As String
    NombreLibro = "LibroPrueba"
'---Creamos nuevo libro y lo guardamos
    Set NuevoLibro = Workbooks.Add
        With NuevoLibro
            .SaveAs Filename:=NuevaRuta & NombreLibro, FileFormat:=52
        End With
                                                    '*****************************
                                                        'valores para FileFormat
                                                        '.xlsx = 51 '(52 for Mac)
                                                        '.xlsm = 52 '(53 for Mac)
                                                        '.xlsb = 50 '(51 for Mac)
                                                        '.xls = 56 '(57 for Mac)
                                                    '*****************************

I was struggling, but the below worked for me finally!

Dim WB As Workbook

Set WB = Workbooks.Open("\\users\path\Desktop\test.xlsx")

WB.SaveAs fileName:="\\users\path\Desktop\test.xls", _
        FileFormat:=xlExcel8, Password:="", WriteResPassword:="", _
        ReadOnlyRecommended:=False, CreateBackup:=False

I know this is an old post but I was looking up something similar... I think your issue was that when you use Now(), the output will be "6/20/2014"... This an issue for a file name as it has "/" in it. As you may know, you cannot use certain symbols in a file name.

Cheers

It could be that your default format doesn't match the file extension. You should specify the file format along with the filename, making sure the format matches the extension:

With someWorkbook
.SaveAs "C:\someDirector\Awesome.xlsm", fileformat:=xlOpenXMLWorkbookMacroEnabled
End With

OTOH, I don't see an extension on your .SaveAs filename. Maybe you need to supply one when doing this programmatically. That makes sense--not having to supply an extension from the GUI interface is convenient, but we programmers are expected to write unambiguous code. I suggest adding the extension and the matching format. See this msdn page for a list of file formats. To be honest, I don't recognize a lot o the descripions.

xlExcel8 = 56 is the .xls format

xlExcel12 = 50 is the .xlsb format

xlOpenXMLWorkbook = 51 is the .xlsx format

xlOpenXMLWorkbookMacroEnabled = 52 is the .xlsm format

xlWorkbookDefault is also listed with a value of 51, which puzzles me since I thought the default format could be changed.

Easiest way to use this function is to start by 'Recording a Macro'. Once you start recording, save the file to the location you want, with the name you want, and then of course set the file type, most likely 'Excel Macro Enabled Workbook' ~ 'XLSM'

Stop recording and you can start inspecting your code.

I wrote the code below which allows you to save a workbook using the path where the file was originally located, naming it as "Event [date in cell "A1"]"

Option Explicit

Sub SaveFile()

Dim fdate As Date
Dim fname As String
Dim path As String

fdate = Range("A1").Value
path = Application.ActiveWorkbook.path

If fdate > 0 Then
    fname = "Event " & fdate
    Application.ActiveWorkbook.SaveAs Filename:=path & "\" & fname, _
        FileFormat:=xlOpenXMLWorkbookMacroEnabled, CreateBackup:=False
Else
    MsgBox "Chose a date for the event", vbOKOnly
End If

End Sub

Copy the code into a new module and then write a date in cell "A1" e.g. 01-01-2016 -> assign the sub to a button and run. [Note] you need to make a save file before this script will work, because a new workbook is saved to the default autosave location!