public static ConDbForm GetInstance(ScriptForm parent)
{
//判断是否存在该窗体,或时候该字窗体是否被释放过,如果不存在该窗体,则 new 一个新窗体
if (_instance == null || _instance.IsDisposed)
{
_instance = new ConDbForm(parent);
}
return(_instance);
}
private ConDbForm(ScriptForm parent)
{
this.parent = parent;
InitializeComponent();
OracleConnection con = ConfigParse.GetConn <OracleConnection>(Config.OracleSource.ConnectionString);
txtDataSource.Text = con.DataSource;
txtUserId.Text = Config.OracleSourceUser;
txtPassword.Text = Config.OracleSourcePassword;
}
