The use of Execute method in VBS
This article introduces the relevant knowledge of "the use of Execute method in VBS". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!
Performs a regular expression search on the specified string.
Object.Execute (string)
Parameter object
Required. Always the name of a RegExp object.
String
Required. The text string on which to execute the regular expression.
Description
The design pattern for regular expression search is set through the Pattern of the RegExp object.
The Execute method returns a collection of Matches containing every matching Match object found in string. If no match is found, Execute returns an empty Matches collection.
The following code illustrates the use of the Execute method.
Function RegExpTest (patrn, strng) Dim regEx, Match, Matches' Create variable. Set regEx = New RegExp 'Create a regular expression. RegEx.Pattern = patrn 'Set pattern. RegEx.IgnoreCase = True 'Set case insensitivity. RegEx.Global = True 'Set global applicability. Set Matches = regEx.Execute (strng) 'Execute search. For Each Match in Matches' Iterate Matches collection. RetStr = RetStr & "Match found at position" RetStr = RetStr & Match.FirstIndex & ".Match Value is'" RetStr = RetStr & Match.Value & "'." & vbCRLF Next RegExpTest = RetStrEnd FunctionMsgBox (RegExpTest ("is.", "IS1 is2 IS3 is4")) "the use of Execute method in VBS" ends here. Thank you for reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!
