' AllMatches object stores all the matches Set rgx = CreateObject("VBScript.RegExp") ' Note: Returns an object holding all the matches To read all the matches found, you need to loop through the object returned as shown in the below code.įunction executeMethodRegEx(regPattern As String, regString As String) This method returns an Object which holds all the matches as an Array format. – In this method, a match from a string is extracted based on defined mathcing pattern. It provides basically three main methods: Or else you can create Object of type VBScript.RegExp before you use it. To use this built-in feature, you can use early binding you need to add reference in your VBA project – VBScript.RegExp
VBScript has a built-in support for RegEx – Regualr Expression. To know more about Regular Expressions, you can also read this Wiki page – Extraction: Extract specific kind of words or phrases which follows specific pattern. Validation: You can validate any input or output – if it has a specific patternģ. Wild Search: You can search a specific types of string which follows a specific pattern rather than providing the exact word to search.Ģ. These are very useful in many ways…few of them are here…ġ. In other words – regular expressions can be imagined as a sequence of wildcard characters. Regular Expression is a pattern string which is used as a search pattern. RegEx is basically short form of Regular Expression. VBA to replace strings with specific string which matches with given RegEx pattern 6. VBA to Search based on a RegEx pattern 5.
VBA to validate a string against a RegEx pattern 4.
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