VBA的程序终止、退出语句块、分支及错误处理(End, exit, on error go to) 、定时循环执行 代码1: 程序终止及退出方法 1 Option Explicit 2 3 '一、END语句 4 5 '作用:强制退出所有正在运行的程序。 6 7 '二、Exit语句 8 9 '退出指定的语句 10 11 '1、Exit Sub 12 Sub e1() 13 Dim x As ...
CURL错误列表 curl_exec($ch);//执行curl if (curl_errno($ch)) { echo 'Curl error: ' . curl_error($ch);//出错输出错误...} curl_close($ch);//关闭curl 同理,像正则,Json,数据库这些出错时基本都会有提供有帮助的错误信息 CURL状态码列表 状态码 状态原因 解释 0 正常访问 1 错误的协议......
Sh.Name&"!"&Target.Address,ScreenTip:="单击返回到最近一次编辑的单元格",TextToDisplay:="返回"End Sub 代码假设你正在操作的工作表是Sheet1,并且将返回单元格的链接放置在单元格A2中,你可以根据实际情况修改为适合你的工作表和单元格地址。 此时,你在工作表Sheet1中进行编辑操作后,单击单元格A2中的“返回”...
① xlDisabled 0 完全禁用“取消”键捕获功能 ② xlErrorHandler 2 将中断作为错误信号传递给运行程序,由 On Error GoTo 语句设置的错误处理程序捕获。可捕获的错误代码为 18 ③ xlInterrupt 1 中断当前运行程序,用户可进行调试或结束程序的运行 如果我们将上述的EnableCancelKey属性值设置为xlDisabled或者0,那么就不...
In the above example, you can see that the result = (number/total)*100 will encounter a divide by zero error. Hence control will go to error Label and here the total value is set to 500. The resume statement will instruct VBA to resume execution from the same line which caused the er...
SubGotoStatementDemo()DimNumber, MyString Number =1' Initialize variable.' Evaluate Number and branch to appropriate label.IfNumber =1ThenGoToLine1ElseGoToLine2 Line1: MyString ="Number equals 1"GoToLastLine' Go to LastLine.Line2:' The following statement never gets executed.MyString ="Number...
Assume if we have a runtime error, then the execution stops by displaying the error message. As a developer, if we want to capture the error, then Error Object is used.ExampleIn the following example, Err.Number gives the error number and Err.Description gives the error description....
How to Fix Object Required (Error 424) in VBA Go to the Debug menu in your visual basic editor. Use the step to run the entire code step by step. The moment you reach the line where you have an error VBA will show you an error. ...
If you receive in error, please notify Chess Telecom on +44 (0)800 019 8900 immediately quoting the name of the sender, the +email address to which it has been sent and then delete it; you may not rely on i=s contents nor copy/disclose it to anyone. ...
等于0控制权将转交给On...GoSub或On...GoTo后面的语句。 大于列表中的项数控制权将转交给On...GoSub或On...GoTo后面的语句。 Negative发生错误。 大于255发生错误。 可以在同一列表中混合行号和行标签。 在 On... 中使用任意数量的行标签和行号。GoSub和On...转到。 但是,如果使用的标签或数字的数目...