private void bunifuImageButton1_Click(object sender, EventArgs e)
{
dataGridView1.DataSource = ctrt.Load();
string recordOld = (dataGridView1.Rows.Count - 1).ToString();
dataGridView1.DataSource = ctrt.Search(textBoxSearch.Text);
string recordNew = (dataGridView1.Rows.Count - 1).ToString();
label_CountRecord.Text = recordNew + "/" + recordOld;
}
public void LoadData()
{
dataGridView1.DataSource = ctrlMDC.Load();
totalRecord = dataGridView1.Rows.Count - 1;
label_CountRecord.Text = totalRecord.ToString() + "/" + totalRecord.ToString() + " bản ghi";
}