Vb.net Project With Coding -

MessageBox.Show("Student deleted successfully.", "Deleted", MessageBoxButtons.OK, MessageBoxIcon.Information) ClearFields() LoadAllStudents() End If End Sub

dgvStudents.DataSource = dataTable

Using conn As SqlConnection = GetConnection() Using cmd As New SqlCommand(query, conn) cmd.Parameters.AddWithValue("@Name", txtName.Text.Trim()) cmd.Parameters.AddWithValue("@Age", numAge.Value) cmd.Parameters.AddWithValue("@Course", txtCourse.Text.Trim()) Vb.net Project With Coding