注意:以下示例演示了如何在 Visual Basic for Applications (VBA) 模块中使用此函数。 此示例使用InStr函数返回第一个字符串在另一个字符串中出现的位置。 Dim SearchString, SearchChar, MyPos SearchString ="XXpXXpXXPXXP" ' String to search in. SearchChar = "P" ' Search for "P". ' A textual co...
Dim chromePath As String Dim search_string As String Dim query As String query = InputBox("Enter here your search here", "Google Search") search_string = query search_string = Replace(search_string, " ", "+") ' Uncomment the following line for Windows 64 versions and comment out Window...
For languages that do not make any difference between uppercase and lowercase characters, you can either add the string _CAP to the keyword to specify that the query is case sensitive, or use the Name_CAP transformat keyword. 通过名称查找对象 通过名称查找对象,与上面方法的区别在于,此方法查找结...
Execute方法返回一个Matches集合,其中包含了在string中找到的每一个匹配的Match对象。如果未找到匹配,Execute将返回空的Matches集合。 (2)匹配到的所有对象放在MatchCollection集合中,这个集合对象只有两个只读属性: Count:匹配到的对象的数目; Item:集合的又一通用方法,需要传入Index值获取指定的元素。一般,可以使用ForEac...
Sub 提取号码() Dim regEx As Object Dim matches As Object Dim searchString As String ' 后期绑定:创建 VBScript.RegExp 对象 Set regEx = CreateObject("VBScript.RegExp") ' 设置匹配的文本和正则表达式模式 searchString = "Hello, my phone number is 131-2345-6789." regEx.Pattern = "\d{3}-\d...
替换命令的一般形式如下： :[range]s/{pattern}/{string}/[flags] [count] 该命令在[range]中的...
SearchString ="XXpXXpXXPXXP"' String to search in.SearchChar ="P"' Search for "P".' A textual comparison starting at position 4. Returns 6.MyPos = Instr(4, SearchString, SearchChar,1)' A binary comparison starting at position 1. Returns 9.MyPos = Instr(1, SearchString, SearchChar...
(findItem As Variant, _ searchRange As Range, _ Optional LookIn As Variant, _ Optional LookAt As Variant, _ Optional MatchCase As Boolean) As Variant Dim c As Range Dim CustArry() As Variant Dim row As Integer Dim firstAddress As String If IsMissing...
Dim StrFind As String Dim Rng As Range Dim FindAddress As String StrFind = InputBox("请输入要查找的值:")If Trim(StrFind) <> "" Then With Sheets("7").Range("A:A")Set Rng = .Find(What:=StrFind, _After:=.Cells(.Cells.Count), _LookIn:=xlValues, _LookAt:=xlWhole, _SearchOrder:=...
Sub testConverseString() Dim i As Long Dim x() As Byte x = StrConv("ABCDEFG", vbFromUnicode) ' 转换字符串。 For i = 0 To UBound(x) Debug.Print x(i) Next End Sub 下面的例子将句子中每个词语的首字母转换为大写: Sub testConverseString2() ...