public override NdoDialogResult ShowConnectionDialog(ref string connectionString)
{
string tempstr;
if (connectionString == null || connectionString == string.Empty)
{
tempstr = OraString;
}
else
{
if (!(connectionString.IndexOf(OraString) > -1))
{
tempstr = OraString + connectionString;
}
else
{
tempstr = connectionString;
}
}
OleDbConnectionDialog dlg = new OleDbConnectionDialog(tempstr);
NdoDialogResult result = (NdoDialogResult)dlg.Show();
if (result != NdoDialogResult.Cancel)
{
connectionString = dlg.ConnectionString.Replace(OraString, string.Empty);
}
return(result);
}
public override NdoDialogResult ShowCreateDbDialog(ref object necessaryData)
{
FbConnectionStringBuilder sb = necessaryData as FbConnectionStringBuilder;
if (sb == null)
{
sb = new FbConnectionStringBuilder();
sb.UserID = "SYSDBA";
sb.Password = "******";
sb.DataSource = "localhost";
sb.Database = string.Empty;
}
sb.Dialect = 3;
ConnectionDialog dlg = new ConnectionDialog(sb);
dlg.CreateDatabase = true;
NdoDialogResult result = (NdoDialogResult)dlg.ShowDialog();
if (result == NdoDialogResult.Cancel)
{
return(result);
}
necessaryData = sb;
return(result);
}
private void btnConnString_Click(object sender, System.EventArgs e)
{
try
{
string connType = cbSqlDialect.Text;
if (connType == string.Empty)
{
connType = "SqlServer";
}
var provider = NdoUIProviderFactory.Instance[connType];
if (provider == null)
{
MessageBox.Show("Can't find a NDO UI provider for the sql dialect " + connType);
return;
}
string temp = this.txtConnectionString.Text;
NdoDialogResult r = provider.ShowConnectionDialog(ref temp);
if (r == NdoDialogResult.Cancel)
{
return;
}
this.txtConnectionString.Text = temp;
}
catch (Exception ex)
{
ShowError(ex);
}
}
/// <summary>
/// See <see cref="IDbUISupport">IProvider interface</see>.
/// </summary>
/// <remarks>
/// The parameter is an object since overridden implementations may use other data structures.
/// </remarks>
public virtual NdoDialogResult ShowCreateDbDialog(ref object necessaryData)
{
DefaultCreateDbDialog dlg = new DefaultCreateDbDialog(this, (NDOCreateDbParameter)necessaryData);
NdoDialogResult result = (NdoDialogResult)dlg.ShowDialog();
if (result != NdoDialogResult.Cancel)
{
necessaryData = dlg.NecessaryData;
}
return(result);
}
/// <summary>
/// See <see cref="IDbUISupport">IProvider interface</see>.
/// </summary>
public virtual NdoDialogResult ShowConnectionDialog(ref string connectionString)
{
GenericConnectionDialog dlg = new GenericConnectionDialog(connectionString);
NdoDialogResult result = (NdoDialogResult)dlg.ShowDialog();
if (result != NdoDialogResult.Cancel)
{
connectionString = dlg.ConnectionString;
}
return(result);
}
public override NdoDialogResult ShowCreateDbDialog(ref object necessaryData)
{
string connectionString = string.Empty;
NdoDialogResult result = ShowConnectionDialog(ref connectionString);
if (result == NdoDialogResult.OK)
{
necessaryData = connectionString;
}
return(result);
}
