函数实际是实现一种映射,它通过一定的映射规则,完成运算并返回结果。参数传递也两种:按值传递(ByVal)和按地址传递(ByRef)。如下例: Function password(ByVal x as integer, byref y as integer) as boolean If y=100 then y=x+y else y=x-y x=x+100 if y=150 then password=true else password=false...
自定义函数,function过程 声明一个自定义函数 使用自己定义的函数 function example 设置函数为易失性函数,让自定义函数也能重复计算 操作对象 VBA中常用的对象 application对象操作 使用ScreenUpdating属性设置更新屏幕 设置DisplayAlerts属性禁止显示警告对话框 借助worksheetfunction属性使用工作表函数 设置属性,更改Excel的工作...
因此，在VB中，确切的推论看起来像这样：Public Function test(ByVal x&...
1 关闭除VBA中的必需品之外的所有东西2 通过系统设置禁用Office动画3 删除不必要的Select方法4 使用With语句读取对象属性5 使用 ranges 和 arrays6 使用 .Value2 而不是 .Text 或 .Value7 绕过剪贴板(复制和粘贴)8 使用 Option Explicit 捕捉未声明的变量 1 关闭除VBA中的必需品之外的所有东西 加速VBA 代码时...
How can I return the standard spreadsheet errors #Value! or #Name? from a VBA-function to the calling Cell? With the following little functiondoSomethingone can write the formula =doSomething(A1) into some cell and it produces any error when its number is entered into cell A1. But I ca...
Exit function Exit for Exit do 跳转语句 goto-跳转到指定地方 代码语言:javascript 代码运行次数:0 运行 AI代码解释 Sub test() Dim st 100: st = Aplication.InputBox("请输入数字", "输入提示") If len(st) = 0 Then GoTo 100 End Sub gosub-return-跳过去,返回来 代码语言:javascript 代码运行次数...
Function function_name(arg1) ' return value function_name = 10 * arg1 End Function Sub X() z = 10 x = Function(z) End Sub 函数的return 方法是 function_name赋值。Sub和函数都可以有参数。Module中的函数可以在当前workbook中直接调用,就像普通的内置函数sum一样。 比如可以在单元格中直接输入 = fu...
Without VBA, is it possible for LOOKUP to return formatting of its Return Value? It is much easier if Formatting Code Function (similar to CODE function) can be exposed to end user. I need to differentiate LOOKUP output from other formulae outputs within long formulae. ...
Result: This is the value that the function will return to the worksheet. Examples of Using the Function Statement in VBA VBA Function to Calculating Sales Commission Let’s say you have a sales worksheet with columns for salesperson names, total sales, and commission rates. You can use the ...
Example 2: Handling Errors with Val Function Description: The Val function can also be used to handle errors when converting a string to a number. If the input string contains non-numeric characters, the Val function will return a value of 0. This can be useful in cases where you need to...