public void Search_Click()
{
Courses co = new Courses();
DataTable dtname = new DataTable();
dtname = co.Search("SELECT coursename FROM courses");
txtartcourse.DataSource = dtname;
txtartcourse.DisplayMember = "coursename";
txtartcourse.ValueMember = "coursename";
DataTable dt = new DataTable();
teachers cu = new teachers();
cu.teacherno = int.Parse(txtteacherno.Text);
dt = cu.Selectforedit();
if (dt.Rows.Count > 0)
{
btnUpdate.Enabled = true;
txtteacherno.Enabled = false;
//idsearch.Enabled = false;
grpinfo_box.Enabled = true;
// Clear any previous bindings & Add new bindings to the DataView object...
foreach (Control c in grpinfo_box.Controls)
{
if (c.GetType() == typeof(NormalTextbox) || c.GetType() == typeof(NormalCombobox))
{
c.Text = dt.Rows[0][c.Name.Substring(3)].ToString();
}
}
// End of Clearing & Adding of Controls Binding
txtname.Focus();
}
else
{
MessageBox.Show("مشخصه استاد در سیستم موجود نمی باشد", "خطا", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private void cmdedit_Click(object sender, EventArgs e)
{
if (dataGridView1.CurrentRow != null)
{
int col = 0;
int row = dataGridView1.CurrentRow.Index;
string val = dataGridView1[col, row].Value.ToString();
teachers te = new teachers();
DataTable datat = new DataTable();
te.teacherno = int.Parse(val);
datat = te.Selectforedit();
editteacher es = new editteacher();
es.txtteacherno.Text = val;
es.Search_Click();
es.ShowDialog();
DataTable dt = new DataTable();
dt = te.SelectforView();
dataGridView1.DataSource = dt;
}
}
