private void addclass_Load(object sender, EventArgs e)
{
System.Globalization.CultureInfo inp = new System.Globalization.CultureInfo("fa-IR");
InputLanguage.CurrentInputLanguage = InputLanguage.FromCulture(inp);
cur_date = Date.currentDate_Getter();
Courses co = new Courses();
DataTable dtname = new DataTable();
dtname = co.Search("SELECT coursename FROM courses");
txtartcourse.DataSource = dtname;
txtartcourse.DisplayMember = "coursename";
txtartcourse.ValueMember = "coursename";
teachers te = new teachers();
DataTable dttename = new DataTable();
dttename = te.Search("SELECT name FROM teachers");
txtteacher.DataSource = dttename;
txtteacher.DisplayMember = "name";
txtteacher.ValueMember = "name";
FillDataSetAndView();
if (objCurrencyManager.Count == 0)
{
foreach (Control c in grpinfo_box.Controls)
{
if (c.GetType() == typeof(NormalTextbox) || c.GetType() == typeof(NormalCombobox) || c.GetType() == typeof(TimeMaskedTextbox) || c.GetType() == typeof(DateMaskedTextbox))
{
c.Enabled = false;
}
}
txtopen_date.Text = cur_date;
btnAdd.Enabled = false;
btnMoveFirst.Enabled = false;
btnMovePrevious.Enabled = false;
btnMoveNext.Enabled = false;
btnMoveLast.Enabled = false;
btnUpdate.Enabled = false;
btnNew.Visible = true;
txtRecordPosition.Text = "No Record";
toolStripStatusLabel1.Text = "آماده ایجاد رکورد جدید";
}
else
{
BindFields();
objCurrencyManager.Position = objCurrencyManager.Count - 1;
ShowPosition();
btnAdd.Enabled = false;
}
std st = new std();
DataTable dtstdname = new DataTable();
dtstdname = st.Search("SELECT name, stdno FROM std order by name");
txtstdname.DataSource = dtstdname;
txtstdname.DisplayMember = "name";
txtstdname.ValueMember = "name";
txtstdno.DataBindings.Clear();
txtstdno.DataBindings.Add("Text", dtstdname, "stdno");
}