private void load_data_2_grid()
{
DataSet v_ds_hoc_vien = new DataSet();
TOSApp.SCMServices.SyncData v_ws = new TOSApp.SCMServices.SyncData();
string v_str_key_search = HelpUtils.gen_string_call_scm_get_sinh_vien_ws("", m_txt_key_search.Text.Trim(), "", "", "20", m_cbo_truong.Text);
v_ds_hoc_vien = v_ws.TOS_search_info_hoc_vien(HelpUtils.gen_string_call_scm_get_sinh_vien_ws("", m_txt_key_search.Text.Trim(), "", "", "20", m_cbo_truong.Text));
m_fg.Redraw = false;
CGridUtils.Dataset2C1Grid(v_ds_hoc_vien, m_fg, m_obj_trans);
m_fg.Sort(SortFlags.Ascending, (int)e_col_Number.MA_TRUONG, (int)e_col_Number.MA_LOP);
set_tree_on_grid();
m_fg.Redraw = true;
make_stt();
m_fg.Focus();
if (m_fg.Rows.Count > 3)
{
m_fg.Row = 3;
}
m_fg.Col = 3;
if (m_fg.Rows.Count == 1)
{
m_lb_thong_bao_ket_qua.Visible = true;
SizeConverter v_size = new SizeConverter();
m_lb_thong_bao_ket_qua.Font = new System.Drawing.Font(new FontFamily("Microsoft Sans Serif"), 12);
m_lb_thong_bao_ket_qua.ForeColor = Color.FromArgb(129, 12, 21);
}
else
{
m_lb_thong_bao_ket_qua.Visible = false;
}
}
private void _flex_BeforeSort(object sender, C1.Win.C1FlexGrid.SortColEventArgs e)
{
// cancel built-in sorting
e.Cancel = true;
// sort using custom comparer
IComparer comp = new NullComparer(sender as C1FlexGrid, e);
_flex.Sort(comp);
// update display and current sort order
_flex.ShowSortAt(e.Order, e.Col);
}
private void _flex_BeforeSort(object sender, C1.Win.C1FlexGrid.SortColEventArgs e)
{
// use custom sorting for column "Name" (sort files by extension)
if (_flex.Cols[e.Col].Name == "Name")
{
// hadle the sort ourselves
Cursor = Cursors.WaitCursor;
_flex.Sort(new FileNameComparer(_flex, e.Order));
Cursor = null;
// tell control we handled it
e.Handled = true;
}
}
// apply custom sort
private void _btnCustomSort_Click(object sender, System.EventArgs e)
{
_flex.Sort(new MyComparer(_flex));
}