void QuitApplication ()
{
// FIXME: sometimes gtk+ error happens, such as, opening file and then quitting
// fix the proper way of quiting this app
for(int i = 0; i < dataSources.Count; i++) {
DataSourceConnection c = dataSources[i];
if (c.Connection.State == ConnectionState.Open)
c.Connection.Close ();
c.Dispose ();
}
dataSources.Clear ();
dataSources = null;
dataSource = null;
conn = null;
SqlWindowCount --;
if (SqlWindowCount == 0)
Application.Quit ();
else
win.Destroy ();
}
public SqlSharpGtk ()
{
dataSources = new DataSourceConnectionCollection ();
CreateGui ();
SqlWindowCount ++;
}