public Boolean RemoveItem(connectiondata obj)
{
int i;
Boolean bRemoved = false;
for (i = 0; i <mylist.Count ;i++)
{
if (obj.Equals(mylist[i]))
{
mylist.RemoveAt(i);
bRemoved = true;
break;
}
}
return bRemoved;
}
public Boolean SearchItem(connectiondata obj)
{
int i;
connectiondata cdata;
Boolean bFound = false;
for (i = 0; i <mylist.Count ;i++)
{
cdata = (connectiondata) mylist[i];
if ( (obj.address == cdata.address) &&
(obj.username == cdata.username) &&
(obj.password == cdata.password) &&
(obj.port == cdata.port) &&
(obj.anonymous == cdata.anonymous) )
{
bFound = true;
break;
}
}
return bFound;
}
private void btnConnect_Click(object sender, System.EventArgs e)
{
connectiondata conndata = new connectiondata();
try
{
conndata.address = txtAddress.Text;
conndata.username = txtUsername.Text;
conndata.password = txtPwd.Text;
conndata.port= txtPort.Text;
conndata.anonymous = (checkBox1.Checked)?true:false;
if ( !connectionlist.SearchItem(conndata) )
{
connectionlist.AddItem(conndata);
}
Login();
btnConnect.Enabled = false;
btnDisconnect.Enabled=true;
lvwColumnSorter.Order = SortOrder.Ascending;
ChangeDir("/");
lvFiles.AllowDrop = true;
// set context menu for the remote file list
lvFiles.ContextMenu = contextMenuRemote;
// reset address changement
txtAddress.TextChanged -= new System.EventHandler(this.txtAddress_TextChanged);
}
catch
{
ftpClient.Close();
ftpClient=null;
btnConnect.Enabled = true;
btnDisconnect.Enabled = false;
lvFiles.AllowDrop = false;
}
}
public int AddItem(connectiondata obj )
{
return mylist.Add(obj);
}