Sub Find_Character() Dim z As Long z = InStr("Happiness is a choice", "e") MsgBox z End Sub When you run this macro, it will return the position of the first e in the given string (which is at position 7). Example 6 – Find a Substring in a String To determine whether a st...
When you need to find the position of a character inside a string or the occurrence of a substring inside a string, the VBA InStrRev function might be the best option. Unlike the InStr function, the InStrRev function starts searching from the end of the string. In this article, we will ...
msgbox("Line 1 :" & StrComp("Microsoft","Microsoft")) Replace ( string1, find, replacement, [start, [count, [compare]]] ) '用另一个字符串替换字符串后返回字符串。 msgbox("Line 1 :" & Replace("alphabet", "a", "e", 1, 1)) String(number,character) '使用指定的字符填充指定次数的...
The Variant data type has a numeric storage size of 16 bytes and can contain data up to the range of a Decimal, or a character storage size of 22 bytes (plus string length), and can store any character text. The VarType function defines how the data in a Variant is treated. All ...
其中,参数string为要转换的字符串,参数conversion为指定转换的类型,参数LCID为可选参数。 如果将参数conversion设置为vbUpperCase或1,则将字符串转换成大写;设置为vbLowerCase或2,则将字符串转换成小写;设置为vbProperCase或3,则将字符串中每个字的开头字母转换成大写;设置为vbUnicode或64,则根据系统的缺省码页将字符...
String(number, character) String 函数的语法有下面的命名参数: 部分 说明 number 必要参数;Long。返回的字符串长度。如果 number 包含 Null,将返回 Null。 character 必要参数;Variant。为指定字符的字符码或字符串表达式,其第一个字符将用于建立返回的字符串。如果 character 包含 Null,就会返回 Null。 说明 如果指...
Sub ProtectAllWorskeets() Dim ws As Worksheet Dim ps As String ps = InputBox("Enter a Password.", vbOKCancel) For Each ws In ActiveWorkbook.Worksheets ws.Protect Password:=ps Next ws End Sub 'Translate By Tmtony 如果您想一次性保护所有工作表,这里有一个适合您的代码。运行此宏时,您将获得...
在某些情况下,可能想知道在文档中每个字母有多少个,即字母a-Z中每个有多少,或者可能想找出特定文本中最常用的字母。 本文包括两个VBA宏,计算Word文档中每个字母或其他字符的数量。 程序1:在对话框中显示结果,其中按指定的顺序显示每个字符的计数。 SubFindNumb...
Strings are an important part of any programming language. A string is basically any kind of saved text. You can do a number of operations on strings including concatenation, reversal, sorting, finding string length, deriving substrings, searching for specific character in a string and more. Tod...
Manipulate strings to get concatenation, a reversed order or the result with added/removed specified string-character(s).