Dim rngFirstCell As Range Dim strToCheck As String Dim varToCheck As Variant Set rngFirstCell = rngToCheck.Cells(1) varToCheck = rngFirstCell.Value2 If Not IsEmpty(varToCheck) Then If blnConstantsOnly Then strToCheck = rngFirstCell.Formula Else strToCheck = CStr(varToCheck) End If ...
还有一个更有效的方法是调用工作表函数COUNTBLANK函数: Sub IfIsBlank() Debug.PrintIfBlank(Sheet1.Range(“B3”)) ‘结果为False Debug.PrintIfBlank(Sheet1.Range(“C3”)) ‘结果为True Debug.PrintIfBlank(Sheet1.Range(“D3”)) ‘结果为True Debug.PrintIfBlank(Sheet1.Range(“E3”)) ‘结果为True...
Set rngFirstCell = rngToCheck.Cells(1)varToCheck = rngFirstCell.Value2 If Not IsEmpty(varToCheck) Then If blnConstantsOnly Then strToCheck = rngFirstCell.Formula Else strToCheck = CStr(varToCheck)End If If strToCheck = vbNullString Then HasNullString =(LenB(rngFirstCell.Pr...
Sub FillEmptyBlankCellWithValue() Dim cell As Range Dim InputValue As String On Error Resume Next InputValue = InputBox("Enter value that will fill empty cells in selection", _ "Fill Empty Cells") For Each cell In Selection If IsEmpty(cell) Then cell.Value = InputValue End If Next End...
Formula to Check IF a Cell is Blank or Not (Empty) First, in cell B1, enter IF in the cell. Now, in the first argument, enter the ISBLANK and refer to cell A1 and enter the closing parentheses. Next, in the second argument, use the “Blank” value. ...
1. 允许空白 (Allow Blank) 在数据验证对话框中,你可以选择是否允许用户在下拉列表中选择空白。如果你希望用户可以不选择任何选项,可以勾选“忽略空白”选项。 2. 提示信息 (Input Message) 你可以在数据验证对话框的“输入信息”选项卡中设置提示信息。当用户选择该单元格时,会显示你设定的提示信息,帮助用户了解应...
步骤二:选择单元格 (Step 2: Select the Cell) 选择您希望添加下拉选项的单元格。 步骤三:打开数据验证对话框 (Step 3: Open the Data Validation Dialog) 在Google Sheets中,您也需要使用数据验证功能来设置下拉选项。 在菜单栏中,点击“数据”选项。
Range("B9") 'check if cell is empty. Depending on result, display message box indicating whether cell is empty (True) or not empty (False) If IsEmpty(myCell) Then MsgBox myCell.Address & " is empty" Else MsgBox myCell.Address & " is not empty" End If End Sub Visual Basic Copy...
1. 允许空白 (Allow Blank) 在数据验证对话框中,你可以选择是否允许用户在下拉列表中选择空白。如果你希望用户可以不选择任何选项,可以勾选“忽略空白”选项。 2. 提示信息 (Input Message) 你可以在数据验证对话框的“输入信息”选项卡中设置提示信息。当用户选择该单元格时,会显示你设定的提示信息,帮助用户了解应...
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