Function CalculateAge(id As String) As Integer Dim birthDate As Date birthDate = DateSerial(Mid(id, 7, 4), Mid(id, 11, 2), Mid(id, 13, 2)) CalculateAge = DateDiff("yyyy", birthDate, Date)End Function 提示：如果不太了解 VBA 代码如何使用，请阅读如何在 Excel 中插入和运行...
Sub StrSubName Function StrFunName(arg[1],。。) 子程序体 函数体 Exit Sub 中途跳出 Exit Function 中途跳出 End Sub StrFunName=value 返回值 End Function [call] StrSubName 引用子程序 Var=StrFunName(arg[1],。。) 引用函数 赞同 8
如果需要在Excel中添加自定义功能，可以使用VBA来编写用户定义的函数。例如，创建一个函数来计算两个日期之间的天数：Function DaysBetween(d1 As Date, d2 As Date) As Integer DaysBetween = Abs(DateDiff("d", d1, d2))End Function 5. 注意事项 安全性：启用宏可能会带来安全风险，确保只运行来自可信来...
Function PinYin2(Hz As String) Dim PinMa As String Dim MyPinMa As Variant Dim T...
改进DATE DIFF函数的方法之一是使用自定义的VBA函数。VBA是Excel的宏编程语言,可以通过编写VBA代码来扩展Excel的功能。以下是一个改进的DATE DIFF函数的示例VBA代码: 代码语言:vba 复制 Function ImprovedDateDiff(startDate As Date, endDate As Date, interval As String) As Variant Select Case interval Case "y...
age = DateDiff(“yyyy”, dob, Date)MsgBox “Your age is: ” & ageEnd Sub Step 5: To run the code, click the green arrow button in the VBA toolbar. Step 6: The resulting output is as shown. Example #3 Consider an example where you print the year, month, and day of a given ...
Public Function solarDay(ByVal y As Integer, ByVal m As Integer) As Integer '返回阳历 y年某m+1月的天数 Dim d As Date, nextMonth As Date d = toDate(y, m, 1) nextMonth = DateAdd("m", 1, d) solarDay = DateDiff("d", d, nextMonth) End Function 接下来计算年柱,年月日柱都...
我在excel表格里边写了两个日期,分别是“2017/2/26”和“2036/7/7”,想计算一下我儿子出生距离高考还有多少天,vba代码如下所示。Option ExplicitSub rightdate()Dim d As Dated = DateDiff("d", Cells(2, 1), Cells(2, 8))Cells(2, 9) = dMsgBox dEnd Sub复制代码但是给我返回的结果是“1919/5...
Excel VBA基础语法 一:简介 VBA(Visual Basic for Applications)是微软的一种编程语言,是VB语言的一个分支,可以弥补Excel的不足,扩展Excel的功能,实现自动化办公,擅长处理重复性的工作,提高效率,VBA代码不能保存在.xlsx要保存在.xlsm中。VBA不但可以操作Excle,也可以操作Word和PPT。
VBA Excel 常用 自定义函数 1. 将 互换 Excel 列号(数字/字母) Public Function excelColumn_numLetter_interchange(numOrLetter) As String Dim i, j, idx As Integer Dim letterArray letterArray = Array("A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M",...