On Error Resume Next:遇到错误时跳过错误行,继续执行下一行。 On Error GoTo 0:关闭错误处理。 On Error GoTo label:遇到错误时跳转到指定的标签位置。 异常对象: VBScript中的错误可以通过Err对象来获取详细信息。 Err.Number:错误的编号。 Err.Description:错误的描述。 示例代码 以下是一个
使用On Error Resume Next 忽略错误继续执行,或使用 On Error GoTo label 跳转到指定的错误处理标签。 On Error Resume Next ' 可能出错的代码 On Error GoTo ErrorHandler ' 代码块 Exit Sub ' 避免无意的跳转 ErrorHandler: ' 错误处理代码 Resume Next ' 继续执行后续代码 ### 9. 对象和集合 - VBScrip...
You cannot use on error goto <label> within VBScript. VBScript supports some of the built-in Visual Basic functions such as Msgbox, Date, and IsNumeric. However, because VBScript is a subset of Visual Basic, not all built-in functions are supported. For example, VBScript does not support ...
You cannot use on error goto <label> within VBScript. VBScript supports some of the built-in Visual Basic functions such as Msgbox, Date, and IsNumeric. However, because VBScript is a subset of Visual Basic, not all built-in functions are supported. For example, VBScript does not support ...
不能在 VBScript 中使用on error goto <label>。 VBScript 支持某些内置的 Visual Basic 函数,例如Msgbox、Date和IsNumeric。 但是,由于 VBScript 是 Visual Basic 的子集,它仅支持部分内置函数。 例如,VBScript 不支持Format函数和文件 I/O 函数。 反馈 ...
int iposs = strfilename.Find(“\\Log_”) + 5; int ipose = strfilename.Find(“_R.tx...
// select computerText(1,14)"Computer"-labelSettext[computernames]"SC=My PC;server1=Server 1;server2=Server 2"DropDownList(1,23.2)"computernames"width=41_refer="V[computername]"process="read_processes.txt"Pushbutton(1,68)"@42@Refresh"size=(1,15)process="read_processes.txt"Pushbutton(1...
OKBUTTON 42, 54,40, 12 End Dialog Dim Dlg1 As DialogName1 Dialog Dlg1 CylArea = Height * (Dlg1.Radius * Dlg1.Radius) * PI MsgBox "The volume of Cylinder x is " & CylArea End Sub GoTo Statement GoTo label Branches unconditionally and without return to a specified label in a ...
LOOP DO Statement [EXIT DO] LOOP UNTIL condition WHILE '早期遗留,不建议使用 Statement WENDON ERROR 语句ON ERROR GOTO label ' 遇错时转到某位置 label: RESUME label2 '从错误处理中返回 ON ERROR RESUME NEXT ' 遇错时跳过 ON ERROR GOTO 0 ' 取消错误处理上级目录首页 当前目录首页...
MsgBox "Error # " & Err.Number & ": " & _ Err.Description, vbCritical, "Runtime Error in Script" There are several different ways in which VB can handle errors: through use of On Error GoTo [Label] , and, as in VBScript, through On Error Resume Next and immediate testing of Err....