Vb.net Access Database Example Apr 2026

Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load LoadData() End Sub

MessageBox.Show("Record updated successfully!", "Success", MessageBoxButtons.OK, MessageBoxIcon.Information) LoadData() End Sub Add this to the Delete button: vb.net access database example

Private Sub btnUpdate_Click(sender As Object, e As EventArgs) Handles btnUpdate.Click If dgvUsers.SelectedRows.Count = 0 Then MessageBox.Show("Please select a record to update") Return End If If ValidateInputs() = False Then Exit Sub Private Sub Form1_Load(sender As Object, e As EventArgs)

[DataGridView here] Declare a module-level variable for the connection string: Private Sub Form1_Load(sender As Object

Private Function ValidateInputs() As Boolean If String.IsNullOrWhiteSpace(txtFirstName.Text) Then MessageBox.Show("First Name is required") Return False End If