[英]How to check if another workbook is open?
I open a workbook by using TASK MANAGER. 我通过使用任务管理器来打开工作簿。 Sometimes the previous task is not completed ie the macro is already running in another workbook. 有时上一个任务没有完成,即该宏已经在另一个工作簿中运行。
I want to check if any other workbook is already open or running macro; 我想检查是否有其他工作簿已经打开或正在运行宏; close current opened workbook by task manager. 由任务管理器关闭当前打开的工作簿。
I have simple code as per below: 我有如下简单的代码:
If thisworkbook.name <> activeworkbook.name then
call sendemail ' don't need code
else
Call Run_Dashboard
End if
Dim wb as Workbook
On Error Resume Next '//this is VBA way of saying "try"'
Set wb = Application.Workbooks(wbookName)
If err.Number = 9 then '//this is VBA way of saying "catch"'
'the file is not opened...'
End If
Function Is_Workbook_Open(byval WB_Name as String) as Boolean
Dim WB as Workbook
For each WB in Application.Workbooks
if WB.Name = WB_Name then
Workbook_Open = True
Exit Function
End if
Next WB
End Function
Answers True if the Workbook is opened, no error handling. 如果打开了工作簿,则为True,没有错误处理。
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