Is Nothing in VBA verwenden können. Die VBA-Anweisung Is Nothing verwendet den VBA-Operator „Is“ und prüft, ob ein Objekt einer Objektvariablen zugewiesen worden ist.Sub ObjektPruefen() Dim bereich as Range If bereich Is Nothing Then Msgbox "Bereich nicht zugewiesen" End If End ...
【LuKS】Vba if not c is nothing 在对excel宏调整的时候,发现以下一段代码,在网上查阅资料后,理解如下: IfNotc Is NothingThens= c.Address source.Cells(c.Row, 7) = "yes"Setc = source.UsedRange.FindNext(c)DoWhileNotc Is Nothing And s <> c.Address source.Cells(c.Row, 7) = "yes"Setc...
可以理解为salary 在不为空、有数值或者不超出范围的时候可以在Do中循环，直到salary 为空、没有数值或者超出范围后停止循环。If Not salary Is Nothing Then //如果找到 则运行以下程序Dosalary.Value = 1100 //替换Set salary = Selection.FindNext(salary) //继续查找Loop While not salary Is N...
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set rg 这一句给变量rg赋值为在f列查找所得到的单元格 if rg is nothing 表示刚才赋值为空，即find找不到 那么if not rg is nothing就是找得到了。rg
问为什么我不能使用"If Sheets('worksheetname') Is Nothing“检查工作表是否存在于Excel VBA中EN导语：...
But when I start to create a macro, the system tells me I can't. All of my macro names are still there, but when I click Step Into, nothing happens. When I open VBA, there are no macro commands; it's just empty space. The Import selection is also grayed out. IT has reinstalled...
When you run an integration or preview a source query in Integration Manager for Microsoft Dynamics GP 10.0, you receive one of the following error messages: ERROR: ADO Field is nothing. The following problem occurred while attempting to open Query 'queryname': ADO Field is nothing. ...
A byte array is nothing but a series or characters. A string can directly be assigned to a byte array. Two elements of an array are used to allocate space for a character from a string. The below code should help you understand further. ...
If selectedRange Is Nothing Then MsgBox "You did not select a range!", vbExclamation Exit Sub End If ' Count the number of cells in the range cellCount = selectedRange.Cells.Count ' Display the result in a message box MsgBox "The number of cells in the selected range is: " & cellCou...