如果checkbox为True，则添encryption件抄送地址
我正在使用以下代码在Excel for Outlook中生成电子邮件：
Sub Mail_Selection_Range_Outlook_Body() 'Don't forget to copy the function RangetoHTML in the module. 'Working in Excel 2000-2016 Dim rng As Range Dim OutApp As Object Dim OutMail As Object Set rng = Nothing On Error Resume Next 'Only the visible cells in the selection 'Set rng = Selection.SpecialCells(xlCellTypeVisible) 'You can also use a fixed range if you want Set rng = Sheets("Volume Template").Range("K4:L14").SpecialCells(xlCellTypeVisible) On Error GoTo 0 If rng Is Nothing Then MsgBox "The selection is not a range or the sheet is protected" & _ vbNewLine & "please correct and try again.", vbOKOnly Exit Sub End If With Application .EnableEvents = False .ScreenUpdating = False End With Set OutApp = CreateObject("Outlook.Application") Set OutMail = OutApp.CreateItem(0) On Error Resume Next With OutMail .To = "" .CC = "" .BCC = .Subject = "UTS VOLUME QUOTE REQUEST" .HTMLBody = RangetoHTML(rng) .Display 'or use .Send End With On Error GoTo 0 With Application .EnableEvents = True .ScreenUpdating = True End With Set OutMail = Nothing Set OutApp = Nothing End Sub Function RangetoHTML(rng As Range) Dim fso As Object Dim ts As Object Dim TempFile As String Dim TempWB As Workbook TempFile = Environ$("temp") & "\" & Format(Now, "dd-mm-yy h-mm-ss") & ".htm" 'Copy the range and create a new workbook to past the data in rng.Copy Set TempWB = Workbooks.Add(1) With TempWB.Sheets(1) .Cells(1).PasteSpecial Paste:=8 .Cells(1).PasteSpecial xlPasteValues, , False, False .Cells(1).PasteSpecial xlPasteFormats, , False, False .Cells(1).Select Application.CutCopyMode = False On Error Resume Next .DrawingObjects.Visible = True .DrawingObjects.Delete On Error GoTo 0 End With 'Publish the sheet to a htm file With TempWB.PublishObjects.Add( _ SourceType:=xlSourceRange, _ Filename:=TempFile, _ Sheet:=TempWB.Sheets(1).Name, _ Source:=TempWB.Sheets(1).UsedRange.Address, _ HtmlType:=xlHtmlStatic) .Publish (True) End With 'Read all data from the htm file into RangetoHTML Set fso = CreateObject("Scripting.FileSystemObject") Set ts = fso.GetFile(TempFile).OpenAsTextStream(1, -2) RangetoHTML = ts.readall ts.Close RangetoHTML = Replace(RangetoHTML, "align=center x:publishsource=", _ "align=left x:publishsource=") 'Close TempWB TempWB.Close savechanges:=False 'Delete the htm file we used in this function Kill TempFile Set ts = Nothing Set fso = Nothing Set TempWB = Nothing End Function 我想使用checkbox（使用表单控件）来决定是否使用电子邮件。
如果checkbox引用单元格为true，则将单元格（电子邮件地址）的值input到密件抄送字段中。
如果单元格H4 = True返回单元格F4。
在大约26个条目列表，所以这将需要循环，直到没有更多的checkbox
我如何写这个代码？
在On Error GoTo 0行之后添加
Dim bccEmail As String If Sheets("Volume Template").Range("H4").Value = True Then bccEmail = Sheets("Volume Template").Range("F4").Value Else bccEmail = "" End If
然后在With...End Withreplace.BCC = .BCC = bccEmail 。