Me.Table1TableAdapter.Update(Me.DBDataSet.Table1)

Private Sub cmdDell_Click(sender As System.Object, e As System.EventArgs) Handles cmdDell.Click
 
        Try
            Me.Validate()
            Me.CompanyBindingSource.RemoveCurrent()
 
        Catch ex As Exception
            MessageBox.Show(ex.Message)
        End Try
    End Sub
 
    Private Sub cmdAddNew_Click(sender As System.Object, e As System.EventArgs) Handles cmdAddNew.Click
 
        Try
            Me.Validate()
            Me.CompanyBindingSource.AddNew()
 
        Catch ex As Exception
            MessageBox.Show(ex.Message)
        End Try
    End Sub
 
    Private Sub cmdSave_Click(sender As System.Object, e As System.EventArgs) Handles cmdSave.Click
        Try
            Me.Validate()
            Me.CompanyBindingSource.EndEdit()
            Me.CompanyTableAdapter.Update(Me.DBDoverDataSet.company)
        Catch ex As Exception
            MessageBox.Show(ex.Message)
        End Try
    End Sub
 
    Private Sub cmdEndChange_Click(sender As System.Object, e As System.EventArgs) Handles cmdEndChange.Click
 
        Me.CompanyTableAdapter.Fill(Me.DBDoverDataSet.company)
 
    End Sub