下面的代码块将使用Instr()函数检查子字符串是否在 VBA 的主字符串中。 Function IsSubstring(pos as Integer, mainStr as String, subStr as String,compTyp as Integer) as boolean 'if `Instr()` function returned 0 then the substring is not present in the main string. 'If `Instr()` function re...
After running the code, you’ll get the output 10 (not 0), which means the function is case sensitive in this case. The case sensitivity of the InStrRev function depends on using the Compare argument. Read More: How to Use InStr Function in VBA (3 Examples) Example 4 – VBA InStrRev ...
Else MsgBox "Strings are not equal." End If End Sub 区分大小写: vba Sub CompareStringsCaseSensitive() Dim str1 As String Dim str2 As String str1 = "Hello" str2 = "hello" If StrComp(str1, str2, vbBinaryCompare) = 0 Then MsgBox "Strings are equal (case-sensitive)." Else ...
As String Dim rng As Range Dim strAnswer As String Dim strTemp As String Dim CompMethod As VbCompareMethod '为InStr函数设置文本比较模式 If CaseSensitive Then CompMethod=vbBinaryCompare Else CompMethod=vbTextCompare End If For Each rng In rngRange strTemp=rng.Value '仅处理非空单元格 If Not st...
InStr function in VBA is used to return the position of the value of the substring in a string. What happens if the value is not found? If the value is not found in the string the result displayed is zero. One thing we should always remember the Instr function is case sensitive. To ...
The Instr Function is case-sensitive by default. This means “look” will not match with “Look”. To make the test case-insensitive read below. Instr Syntax The syntax for the Instr function is as follows: Instr( [start], string, substring, [compare] ) [start] (optional) –This option...
39IffCaseSensitiveThen 40intMode=vbBinaryCompare 41Else 42intMode=vbTextCompare 43EndIf 44 45IfLen(strMapOut)>0Then 46strMapOut=Left$(strMapOut&String(Len(strMapIn),Right$(strMapOut,1)),Len(strMapIn)) 47EndIf 48 49ForintI=1ToLen(strIn) ...
Case-insensitive Search By default, the InStr function performs a case-sensitive search. Enter the string "dakota" into cell B2 and click the command button on the sheet. Explanation: string "dakota" not found (first letter not capitalized). The InStr function returns 0. As a result, Excel...
A guide to VBA InStr. Here we learn how to use the VBA InStr Function in Excel with its syntax, examples & downloadable excel template.
InStr(string, substring, [start], [compare]) Description:The InStr function allows the start and compare parameters to be optional. If not specified, the function will use the default values, which are 1 for start and a case-sensitive search for compare. ...