public bool PutSettingBool(string key, bool boolvalue)
 {
     return(registerclass.PutSettingBool(key, boolvalue));
 }
 static public bool PutSettingBool(string key, bool boolvalue, TConn conn = null)
 {
     return(RegisterPut(cn => { var reg = new SQLExtRegister(cn); return reg.PutSettingBool(key, boolvalue); }, conn));
 }