Here i m having a problem as comboBox gets empty when list View will apear
Focus and thatswhy selection become Error,
So plz help what should i do for this ,
ComboBox Click Event
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- private void cmbSta1So1_Click(object sender, EventArgs e)
- {
- ListView lv = new ListView();
- if (((ComboBox)sender).Tag.ToString() == "Start")
- lv = (ListView)lvChannels;
- //else
- // lv = (ListView)lstCoeff;
- //lv.Tag = Aindex.ToString();
- lv.Left = ((ComboBox)sender).Left;
- lv.Top = ((ComboBox)sender).Top + ((ComboBox)sender).Height;
- lv.Visible = true;
- lv.Focus();
- if (((ComboBox)sender).Text == "")
- lv.Items[0].Selected = true;
- else
- {
- lv.Items[lv.FindItemWithText(((ComboBox)sender).Text).Index].Selected = true;
- }
- }
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- private void lvChannels_Click(object sender, EventArgs e)
- {
- getChannels(((ListView)sender));
- }
- private void getChannels(ListView lstV)
- {
- //int Aindex = Int16.Parse(lstV.Tag.ToString());
- lstV.Visible = false;
- if (lstV.SelectedItems.Count > 0 && lstV.Name == "lvChannels")
- {
- MessageBox.Show(cmbCondSta1So1.Items.Count.ToString() );
- //cmbCondSta1So1.SelectedIndex = lstV.SelectedItems[0].Index ;
- MessageBox.Show(cmbCondSta1So1.Items.Count.ToString());
- cmbCondSta1So1.Focus();
- }
- lstV.Visible = false;
- }