string value: This is a non-empty string [ERROR] string is empty! Use the strlen() Function to Check if String Is Empty in C++The strlen() function is part of the C string library and can be utilized to retrieve the string’s size in bytes. This method could be more flexible for...
Sub CheckMultipleEmptyCells() Dim i As Long Dim c As Long Dim myRange As Range Dim myCell As Range Set myRange = Range("B5:B15") For Each myCell In myRange c = c + 1 If IsEmpty(myCell) Then myCell.Interior.Color = RGB(255, 87, 87) 'use this line if you want 'to high...
Method 2 – Using the VBA ISEMPTY Function to Check If an Array Is Empty Steps: Follow the above-mentioned process to open a VBA module. Enter the following VBA code: Sub CheckWithIsEmpty() Dim MyArray() As Variant Dim G_sters As String Dim count As Integer ReDim MyArray(Range("D...
To check if a cell is empty, you can use VBA’s ISEMPTY function. In this function, you need to use the range object to specify the cell you want to check, and it returns true if that cell is empty; otherwise false. You can use a message box or a cell to get the result. Use...
Check if Item in ItemsControl is Selected Check if mouse is down? Check if Row is empty in ListView Check Japanese character is FullWidth or HalfWidth Check mark in WPF context menu check open windows in wpf check the checkbox = listviewitem row is selected. Checkbox and RadioButton don't...
$string=""if($string) {Write-Host"The variable is not null."}else{Write-Host"The variable is null." } Output: The variable is null. White space characters are not considered null string values. Use theIsNullorEmptyMethod to Check if a String Variable Is Not Null or Empty in PowerShell...
Example 1: To check whether the sheet is empty or not in Excel user can use the VBA code Step 1 This article will use VBA code to understand if the sheet contains any data or not. For this example, will first test the code with a sheet that contains data and after that will replace...
Name = sWS End If ErrHandler: ' End Sub ' Check if worksheets exists. Function chkWorkSheetExists(sSheetName As String) As Boolean On Error Resume Next Dim sSht As Worksheet Set sSht = ThisWorkbook.Sheets(sSheetName) chkWorkSheetExists = Not sSht Is Nothing ' Return true if worksheets ...
' You can use this code to see if the user’s computer is on a domain or a workgroup Dim domain As String domain = Environ("USERDOMAIN") ' DLookup will lookup a table and return a value from the specified field ' It used as follows: DLookUp( Name of field...
Then we loop through the cells in it using a “for each”loop. Inside the loop, we check if the cell is empty/blank using the inbuilt VBA function “ISEMPTY()”. If so, the value of the “cnt” variable is incremented by “1.” Once we come out of the loop, we display the va...