代码语言:txt 复制 Function OpenWorkbook(filePath) On Error Resume Next Set objExcel = CreateObject("Excel.Application") Set objWorkbook = objExcel.Workbooks.Open(filePath) If Err.Number <> 0 Then ' 错误处理代码 MsgBox "打开工作簿时发生错误:" & Err.Description End If On Error GoTo 0 End ...
Syntax MsgBox(prompt[,buttons][,title] [,helpfile,context]) KeypromptThe dialogue box text.buttonsThe sum of the constants for button, icon, default button and modalitytitleTitle bar texthelpfileA helpfile to link to the help buttoncontextHelpfile context number Constants Buttons: vbOKOnly (0)...
Declares the name, arguments, and code that form the body of a Function procedure.SyntaxCopy [Public [Default] | Private] Function name [(arglist)] [statements] [name = expression] [Exit Function] [statements] [name = expression] End Function ...
On Error Resume Next Err.Raise 6 ' Raise an overflow error. MsgBox ("Error # " & CStr(Err.Number) & " " & Err.Description) Err.Clear ' Clear the error. Properties and Methods Err Object Properties and Methods Requirements Version 1 See Also On Error Statement VBScript Run-time Errors...
In design, the VBScript RegExp object is similar to JScript's RegExp and String objects; in syntax it is consistent with Visual Basic. First, let me describe the object and its properties and methods. The VBScript RegExp object provides 3 properties and 3 methods to the user....
When this property is False, the interactive commandsEcho,MsgBoxandInputBoxhave no effect. WScript[.Name] The Name property is read only and returns the name of the WScript object (usually "Windows Script Host"). This is the default property of the WScript object. ...
Err.Raise 6 ' Raise an overflow error. MsgBox "Error # " & CStr(Err.Number) & " " & Err.Description Err.Clear ' Clear the error. Print Page Previous Next AdvertisementsTutorials Point is a leading Ed Tech company striving to provide the best learning material on technical and non-techn...
Sub Test(a, b) Msgbox a + b End Sub Function Test2(a) Test2 = a End Function ' Calling Procedure Test 1, 2 ' Calling Function Msgbox Test2(3) When calling a Sub in VBScript, there are two possibilities. 1 2 Test 1, 2 Call Test(1,2) If you use Test(1,2) the interpreter ...
VBScript allows two kinds of procedures; subroutines and functions — a function returns a value only. The syntax of calling a subroutine or function in a script is: Call SubRoutineA(parameters) ...or SubRoutine parameters Subroutine example ...
lResult = MsgBox(Prompt:="Delete this file?", _ Title:="Confirm File Deletion", _ Buttons:=vbYesNo Or vbQuestion Or vbDefaultButton2) Note that while positional arguments must occur in a predefined sequence, named arguments need not. At least in our experience, more advanced programmers tend...