コマンド ライン スイッチ (この場合は IrfanView) を受け入れる外部ビューアーを使用して、これを行う別のクールな方法を次に示します。
Sub ExportPicturesToFiles()
Const saveSceenshotTo As String = "C:\temp\"
Const pictureFormat As String = ".jpg"
Dim pic As Shape
Dim sFileName As String
Dim i As Long
i = 1
For Each pic In ActiveSheet.Shapes
pic.Copy
sFileName = saveSceenshotTo & Range("A" & i).Text & pictureFormat
Call ExportPicWithIfran(sFileName)
i = i + 1
Next
End Sub
Public Sub ExportPicWithIfran(sSaveAsPath As String)
Const sIfranPath As String = "C:\Program Files\IrfanView\i_view32.exe"
Dim sRunIfran As String
sRunIfran = sIfranPath & " /clippaste /convert=" & _
sSaveAsPath & " /killmesoftly"
' Shell is no good here. If you have more than 1 pic, it will
' mess things up (pics will over run other pics, becuase Shell does
' not make vba wait for the script to finish).
' Shell sRunIfran, vbHide
' Correct way (it will now wait for the batch to finish):
call MyShell(sRunIfran )
End Sub
編集:
Private Sub MyShell(strShell As String)
' based on:
' http://stackoverflow.com/questions/15951837/excel-vba-wait-for-shell-command-to-complete
' by Nate Hekman
Dim wsh As Object
Dim waitOnReturn As Boolean:
Dim windowStyle As VbAppWinStyle
Set wsh = VBA.CreateObject("WScript.Shell")
waitOnReturn = True
windowStyle = vbHide
wsh.Run strShell, windowStyle, waitOnReturn
End Sub