branch_name.SelectedIndex = -1; not working On Sun, Apr 17, 2011 at 1:14 AM, Steve H <[email protected]> wrote:
> That is odd I would have thought the branch_name.SelectedIndex = -1; > would have done what your talking about. > > > On Apr 16, 4:25 am, "Vicky ................." > <[email protected]> wrote: > > Hello everyone, > > > > I m working on c# windows application. I have two combobox for > > > > 1. Bank > > 2. Branch > > > > My question is when i select a bank from bank_name combobox relevent > > branches show in branc_name combobox. > > > > I m using > > > > private void Dispatch_Load(object sender, EventArgs e) > > { > > > > ds = d1.select_bank(); > > bank_name.DataSource = ds.Tables["bank"]; > > bank_name.DisplayMember = "bank_name"; > > > > bank_name.SelectedIndex = -1; > > bank_name.Text = "----Select Bank--------"; > > > > branch_name.DataSource = null; > > branch_name.Items.Clear(); > > > > frm_no.Enabled = false; > > dispatchdate = dispatchDate.Text.ToString(); > > } > > > > private void bank_name_SelectedIndexChanged(object sender, EventArgs e) > > { > > > > branch_name.DataSource = null; > > branch_name.Items.Clear(); > > > > try > > { > > ds1 = d1.select_branch1(bank_name.Text); > > > > branch_name.DataSource = ds1.Tables["branch"]; > > branch_name.DisplayMember = "branch_name"; > > > > branch_name.SelectedIndex = -1; > > branch_name.Text = "------ Select Branch-----"; > > > > } > > catch(Exception ex) > > { > > MessageBox.Show(ex.ToString()); > > } > > > > } > > > > My problem is when i select any item from bank_name combobox in > branch_name > > combobox previous values are not cleared. > > > > Thanx > > -- > You received this message because you are subscribed to the Google > Groups "DotNetDevelopment, VB.NET, C# .NET, ADO.NET, ASP.NET, XML, XML > Web Services,.NET Remoting" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/dotnetdevelopment?hl=en?hl=en > or visit the group website at http://megasolutions.net > -- You received this message because you are subscribed to the Google Groups "DotNetDevelopment, VB.NET, C# .NET, ADO.NET, ASP.NET, XML, XML Web Services,.NET Remoting" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/dotnetdevelopment?hl=en?hl=en or visit the group website at http://megasolutions.net
