Validating a Record : DoCmd « Application « VBA / Excel / Access / Word

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VBA / Excel / Access / Word » Application » DoCmd

Validating a Record


 

Private Sub Form_BeforeUpdate(Cancel As Integer)

   If IsNull(txtCustLastName) Then

      MsgBox "Please enter a last name"

      DoCmd.GoToRecord , , acLast

      Me.ctlCustLastName.SetFocus

   End If

End Sub

Related examples in the same category

1.	Open a report
2.	Save changes to the client record
3.	Undo changes made to the current record
4.	Closes the window of an Access object: DoCmd.Close([ObjectType][, ObjectName][, Save])
5.	Copies a database object into the same or another database: DoCmd.CopyObject([DestinationDatabase][, NewName][, SourceObjectType][, SourceObjectName])
6.	Deletes a database object:DoCmd.DeleteObject([ObjectType][, ObjectName])
7.	Using the DoCmd Object to Programmatically Add Sections to Reports at Runtime
8.	Use DoCmd.OpenForm to open a form
9.	Use DoCmd to close a form
10.	Setting a Focus
11.	Finding a Record
12.	Use DoCmd to open a form
13.	Makes a sound using the computer's built-in speaker.
14.	Using the DoCmd Object to Run Commands
15.	Sending Mail
16.	Calling the Report from VBA
17.	DoCmd.Echo

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