It is supposed to check if a file exists and open it if it does. It does work if the file exists, and if it doesn't, however, whenever I leave the textbox blank and click the submit button, it fails. What I want, if the textbox is blank is to display the error message just ...
Public Function SheetExists(strSheetName As String, Optional wbWorkbook As Workbook) As Boolean If wbWorkbook Is Nothing Then Set wbWorkbook = ActiveWorkbook 'or ThisWorkbook - whichever appropriate Dim obj As Object On Error GoTo HandleError Set obj = wbWorkbook.Sheets(strSheetName) Sheet...
With VBA, you can easily check whether a sheet exists or not in a given workbook by going through all the sheets and checking their names.
Check IF Sheet Exists in Closed Workbook In the following code, you have a loop that searches for the sheet name in a closed workbook. To refer to the file, we used the file address. Sub vba_check_sheet() Dim wb As Workbook Dim sht As Worksheet Dim shtName As String shtName = Inpu...
1、定义一个WorkBook对象 Dim wb As Workbook 这里的wb，就是一个WorkBook对象，wb只是一个代号，用什么其他字符串都可以，只要符合VBA的命名规范。但我们建议还是要定义一个有一定意义的对象、变量名称，并且尽量保持一惯性。这样做的好处是显而易见的，一是加快你写代码的速度，二是复制代码的时候，改动的地方会...
There could be a time when you have to check if a worksheet, which you have create or deleted in a workbook in a VBA macro / code, exists. We can do this easily using a function / macro. There are multiple ways of checking if a worksheet exists. ...
1、定义一个WorkBook对象 Dim wb As Workbook 这里的wb,就是一个WorkBook对象,wb只是一个代号,用什么其他字符串都可以,只要符合VBA的命名规范。但我们建议还是要定义一个有一定意义的对象、变量名称,并且尽量保持一惯性。这样做的好处是显而易见的,一是加快你写代码的速度,二是复制代码的时候,改动的地方会比较少...
If Not System.IO.File.Exists(filepath) Then MsgBox("This file is not exist") End If Try Dim obj As Microsoft.Office.Interop.Excel.Application = Nothing Dim objWB As Microsoft.Office.Interop.Excel.Workbook = Nothing obj = CType(Microsoft.VisualBasic.Interaction.CreateObject("Excel.Application",...
Method 1 – Checking by Using Workbook Name in VBA Open your Excel workbook. Go to theDevelopertab and selectVisual Basic. In theVBA editor window, clickInsertand chooseModule. Add the following code: SubCheck_if_workbook_is_open_by_adding_workbook_name()Dimwork_bookAsWorkbookForEachwork_book...
今日讲解的内容是:VBA之Excel应用第三章第三节：遍历工作薄和工作表(For Each循环的利用)（上）【分享成果，随喜正能量】命是什么？命是一个人活着的根基，是一切的前提，万般皆是命，半点不由人。人的一生，求求不来寿，争争不过命。只有生命在，才能活好每一天。家是什么？家是一个人的牵挂，是一个人内心...