public void LoadHocky() { studentReceivableDAO dt = new studentReceivableDAO(); cbbHocky.DataSource = dt.ListSemesterByID((int)cbbNamhoc.SelectedValue); cbbHocky.ValueMember = "SemesterID"; cbbHocky.DisplayMember = "Name"; }
public void LoadNamhoc() { studentReceivableDAO dt = new studentReceivableDAO(); cbbNamhoc.DataSource = dt.ListCourse(); cbbNamhoc.ValueMember = "CourseID"; cbbNamhoc.DisplayMember = "Name"; }
public void LoadKhoihoc() { studentReceivableDAO dt = new studentReceivableDAO(); cbbKhoihoc.DataSource = dt.ListGradeByID((int)cbbHocky.SelectedValue); cbbKhoihoc.ValueMember = "GradeID"; cbbKhoihoc.DisplayMember = "Name"; }
public void LoadLophoc() { studentReceivableDAO dt = new studentReceivableDAO(); cbbLophoc.DataSource = dt.ListClassByID((int)cbbKhoihoc.SelectedValue); cbbLophoc.ValueMember = "ClassID"; cbbLophoc.DisplayMember = "Name"; }
private void gridView1_CustomUnboundColumnData(object sender, DevExpress.XtraGrid.Views.Base.CustomColumnDataEventArgs e) { studentReceivableDAO dt = new studentReceivableDAO(); PreferredDAO dc = new PreferredDAO(); int rowindex = e.ListSourceRowIndex; decimal a = 0; if (e.Column.FieldName != "miengiam") { return; } int perferredID = dt.lookforPreferredID(ClassStudentDAO.StudentID); if (perferredID == null) { e.Value = 0; } List <string> b = new List <string>(); string mg = gridView1.GetListSourceRowCellValue(rowindex, "PreferredID").ToString(); decimal f = Convert.ToDecimal(gridView1.GetListSourceRowCellValue(rowindex, "TotalPriceDetail")); for (int i = 0; i < (mg.Length - 1); i += 2) { string c = mg.Substring(i, 1); b.Add(c); } if (b.Count == 0) { e.Value = f; } else { foreach (var i in b) { if (int.Parse(i) == perferredID) { float pr = dc.lookPreferredPercent(int.Parse(i)); a = f - ((f * (decimal)pr) / 100); e.Value = a; break; } e.Value = f; } } }