private void cmdadd_Click(object sender, EventArgs e) { addstd as2 = new addstd(); //as2.cur_date = currentDate; as2.ShowDialog(); if (btnfilter.Enabled == true) { btnfilter.PerformClick(); } else { std st = new std(); DataTable dt = new DataTable(); dt = st.SelectForView(); dataGridView1.DataSource = dt; } }
private void btnstd_Click(object sender, EventArgs e) { int cmbPos = txtstdname.SelectedIndex; addstd ac = new addstd(); ac.ShowDialog(); 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"; txtstdname.SelectedIndex = cmbPos; txtstdno.DataBindings.Clear(); txtstdno.DataBindings.Add("Text", dtstdname, "stdno"); }