private void Chk_Selected_CheckedChanged(object sender, EventArgs e) { try { if (Chk_Selected.Checked) { DataSet ds = ProjectFunctions.GetDataSet("Select AccCode,AccName from ActMst "); if (ds.Tables[0].Rows.Count > 0) { HelpGridCtrl.DataSource = ds.Tables[0]; HelpGrid.BestFitColumns(); HelpGridCtrl.Show(); HelpGridCtrl.Focus(); HelpGridCtrl.BringToFront(); } } else { HelpGridCtrl.Visible = false; } } catch (Exception ex) { ProjectFunctions.SpeakError(ex.Message); } }