' set_cell_silent.vbs
' Usage: cscript //nologo set_cell_silent.vbs "C:\chemin\fichier.xlsm" "NomFeuille" "A1" "Valeur"

Option Explicit
Dim f, sheetName, addr, val
Dim xl, wb, ws

If WScript.Arguments.Count < 4 Then
  WScript.Echo "[ERR] Args: set_cell_silent.vbs <fichier.xlsm> <feuille> <cellule> <valeur>"
  WScript.Quit 1
End If

f = WScript.Arguments(0)
sheetName = WScript.Arguments(1)
addr = WScript.Arguments(2)
val = WScript.Arguments(3)

On Error Resume Next
Set xl = CreateObject("Excel.Application")
If Err.Number <> 0 Then
  WScript.Echo "[ERR] Excel non disponible (" & Err.Description & ")"
  WScript.Quit 1
End If
On Error GoTo 0

xl.Visible = False
xl.DisplayAlerts = False

' Désactiver macros et événements AVANT d’ouvrir
On Error Resume Next
xl.AutomationSecurity = 3   ' msoAutomationSecurityForceDisable
xl.EnableEvents = False
xl.ScreenUpdating = False
On Error GoTo 0

On Error Resume Next
Set wb = xl.Workbooks.Open(f, False, False)
If Err.Number <> 0 Then
  xl.Quit
  WScript.Echo "[ERR] Ouverture classeur: " & Err.Description
  WScript.Quit 1
End If
On Error GoTo 0

On Error Resume Next
Set ws = wb.Worksheets.Item(sheetName)
If Err.Number <> 0 Then
  wb.Close False
  xl.Quit
  WScript.Echo "[ERR] Feuille introuvable: " & sheetName
  WScript.Quit 1
End If
On Error GoTo 0

On Error Resume Next
ws.Range(addr).Value2 = val
If Err.Number <> 0 Then
  wb.Close False
  xl.Quit
  WScript.Echo "[ERR] Ecriture cellule " & addr & " : " & Err.Description
  WScript.Quit 1
End If
On Error GoTo 0

wb.Save
wb.Close False
xl.Quit
WScript.Quit 0