Excel 中的自定义微调按钮

Question

我在工作表中为一些图像分配了宏，我正在尝试应用参数以确保只输入有效的条目。旋转按钮每次单击都会将单元格值增加或减少 1。我使用数据验证标准只允许 2 或更大的值（以避免不存在的负值，以及使用无效引用），但这仅在我手动输入时限制值条目，而不是当按钮用于减小值时触发。

有没有办法应用某种

.Min 
.Max

这些形状按钮的功能？我基本上只是不希望用户能够输入低于 2 的值。谢谢！当前代码：

Sub Increase_Val()

Dim StartRow As Long
Dim EndRow As Long
Dim row_number As Long

StartRow = Sheet6.Range("D5").Value 
EndRow = Sheet6.Range("D5").Value

For row_number = StartRow To EndRow
    DoEvents
Next row_number

End Sub

Answer 1

在旋转按钮宏中，您可以从单元格中读取验证设置并决定是否increment/decrement数字

Sub Tester()

    Dim c As Range
    Set c = Range("D4")

    If Not c.Validation Is Nothing Then
        If c.Validation.Type = xlValidateWholeNumber And _
                       c.Validation.Operator = xlBetween Then
            Debug.Print "Min", c.Validation.Formula1
            Debug.Print "Max", c.Validation.Formula2
        End If
    End If

End Sub

Answer 2

所以我的最终解决方案最终与我预想的有点不同。取消了使用宏和图像自定义旋转按钮的想法，并使用了表单控件旋转按钮。完整代码使用定义的 sheet 中的信息，其中包含信息并使用个性化信息和 HTML 格式填充通用消息。我的旋转按钮是为了帮助我选择我想要包含的行范围（因为该函数使用的是 .Display 方法而不是 .Send，因为我想在每封电子邮件发出之前亲自检查它，并且有很多行，这使我能够更轻松地决定一次要显示多少封电子邮件）。首先是电子邮件代码（根据 Alex Cantu 的原创作品定制）：

Sub SendMyEmals(what_address As String, subject_line As String, mail_body_message As String)
Dim olApp As Outlook.Application
Dim oAttach As Outlook.Attachment

Set olApp = CreateObject("Outlook.Application")

Dim olMail As Outlook.MailItem

Set olMail = olApp.CreateItem(olMailItem)

With olMail

.To = what_address
.Attachments.Add = "C:\",olByValue, 0
'your directory reference, I used this for my header image", 
.Attachments.Add = "C:\",olByValue, 0
'other directory reference, used for footer image
.Subject = "Pick your subject"
.BodyFormat = olFormatHTML
.HTMLBody = "<img src='cid:"Your_image_name'"&"width = 'whatever' height = 'whatever' <br> <br>" mail_body_message & "&"img src='cid:Your_other_image'" &"width = 'whatever' height = 'whatever'>"
.Display
End With
End Sub


Sub MassEmail()

Dim mail_body_message As String
Dim A As String
Dim B As String
Dim C_name As String
Dim D As String
Dim RowStart As String
Dim RowEnd As String
Dim row_number As String

With Worksheets("Your_Worksheet")

RowStart = SheetX.Range("Your Range").Value
'this is the sheet where I stored the generic HTML message where I used replace text to be filled in by the row ranges from the main sheet "Your_Worksheet"
RowEnd = SheetX.Range("Your Other Range").Value

For row_number = RowStart To RowEnd
DoEvents

mail_body_message = SheetX.Range("Where the HTML was stored")

A = Sheet1.Range("A" & row_number)
B = Sheet1.Range("B" & row_number)
C = Sheet1.Range("C" & row_number)
D = Sheet1.Range("D" & row_number)

what_address = Sheet1.Range("D"& row_number)
'that is the column where I stored the individual email addresses

mail_body_message = Replace(mail_body_message, "replace_A_here", A)
mail_body_message = Replace(mail_body_message, "replace_B_here", B)
mail_body_message = Replace(mail_body_message, "replace_C_here", C)
mail_body_message = Replace(mail_body_message, "replace_D_here", D)

Call SendMyEmails(Sheet1.Range("D"&row_number), "This is a test email", mail_body_message

Next row_number
End With

End Sub

无论如何，它按照我试图达到的方式工作，我相信可能有更优雅的方法来做到这一点，但我现在对这个解决方法很满意。

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