private void F11()
        {
            if (ErrorCheck(11))
            {
                switch (OperationMode)
                {
                case EOperationMode.INSERT:


                    //if (type == 1)
                    //    txtKouzaName.Focus();
                    //else
                    //{
                    //    if (DisplayData(ScCopyKouzaCD))
                    //        txtKouzaName.Focus();
                    //}

                    if (type == 1)
                    {
                        ScCopyKouzaCD.SetFocus(1);
                    }
                    else
                    {
                        if (string.IsNullOrWhiteSpace(ScCopyKouzaCD.TxtChangeDate.Text)   || (DisplayData(ScCopyKouzaCD)))
                        {
                            DisablePanel(panel1);
                            DisablePanel(panel2);
                            btnDisplay.Enabled = false;
                            Btn_F11.Enabled    = false;
                            EnablePanel(PanelDetail);
                            txtKouzaName.Focus();
                        }
                    }


                    break;

                case EOperationMode.UPDATE:
                    if (DisplayData(ScKouzaCD))
                    {
                        DisablePanel(panel1);
                        DisablePanel(panel2);
                        btnDisplay.Enabled = false;
                        Btn_F11.Enabled    = false;
                        DisablePanel(PanelHeader);
                        EnablePanel(PanelDetail);
                        F12Enable = true;
                        txtKouzaName.Focus();
                    }
                    break;

                case EOperationMode.DELETE:
                    if (DisplayData(ScKouzaCD))
                    {
                        DisablePanel(panel1);
                        DisablePanel(panel2);
                        DisablePanel(PanelDetail);
                        txtKouzaName.Focus();
                        F12Enable = true;
                    }
                    break;

                case EOperationMode.SHOW:
                    if (DisplayData(ScKouzaCD))
                    {
                        DisablePanel(panel1);
                        DisablePanel(panel2);
                        DisablePanel(PanelDetail);
                        txtKouzaName.Focus();
                        F12Enable = false;
                    }
                    break;
                }
            }
        }
        private bool ErrorCheck(int index)
        {
            mtbbl = new MasterTouroku_GinkouKouza_BL();
            if (index == 11)
            {
                //HeaderCheck on F11
                if (OperationMode == EOperationMode.INSERT)
                {
                    if (type == 1)
                    {
                        if (!RequireCheck(new Control[] { ScKouzaCD.TxtCode, ScKouzaCD.TxtChangeDate }))   //,ScCopyKouzaCD.TxtCode,ScCopyKouzaCD.TxtChangeDate
                        {
                            return(false);
                        }
                    }


                    else
                    {
                        if (!RequireCheck(new Control[] { ScKouzaCD.TxtCode, ScKouzaCD.TxtChangeDate }))
                        {
                            return(false);
                        }
                        if (!RequireCheck(new Control[] { ScCopyKouzaCD.TxtCode }, ScCopyKouzaCD.TxtChangeDate))
                        {
                            return(false);
                        }

                        if (!RequireCheck(new Control[] { ScCopyKouzaCD.TxtChangeDate }, ScCopyKouzaCD.TxtCode))
                        {
                            return(false);
                        }

                        if (ScKouzaCD.IsExists(1))
                        {
                            mtbbl.ShowMessage("E132");
                            ScKouzaCD.SetFocus(1);
                            return(false);
                        }

                        if (!string.IsNullOrWhiteSpace(ScCopyKouzaCD.TxtCode.Text) && !string.IsNullOrWhiteSpace(ScCopyKouzaCD.TxtChangeDate.Text))
                        {
                            if (!ScCopyKouzaCD.IsExists(1))
                            {
                                mtbbl.ShowMessage("E133");
                                ScCopyKouzaCD.SetFocus(1);
                                return(false);
                            }
                        }
                    }
                }
                else
                {
                    if (!ScKouzaCD.IsExists(1))
                    {
                        mtbbl.ShowMessage("E133");
                        ScKouzaCD.SetFocus(1);
                        return(false);
                    }
                }
            }
            else if (index == 12)
            {
                if (!RequireCheck(new Control[] { ScKouzaCD.TxtCode, ScKouzaCD.TxtChangeDate }))
                {
                    return(false);
                }
                if (OperationMode == EOperationMode.INSERT)
                {
                    if (ScKouzaCD.IsExists(1))
                    {
                        mtbbl.ShowMessage("E132");
                        ScKouzaCD.SetFocus(1);
                        return(false);
                    }
                }

                if (!RequireCheck(new Control[] { txtKouzaName }))
                {
                    return(false);
                }
                if (!RequireCheck(new Control[] { ScBankCD.TxtCode }))
                {
                    return(false);
                }
                if (!ScBankCD.IsExists(2))
                {
                    mtbbl.ShowMessage("E101");
                    ScBankCD.SetFocus(1);
                    return(false);
                }

                if (!RequireCheck(new Control[] { ScBranchCD.TxtCode }))
                {
                    return(false);
                }
                if (!ScBranchCD.IsExists(2))
                {
                    mtbbl.ShowMessage("E101");
                    ScBranchCD.SetFocus(1);
                    return(false);
                }

                if (!RequireCheck(new Control[] { txtKouzaKBN }))
                {
                    return(false);
                }

                if (txtKouzaKBN.Text != "1" && txtKouzaKBN.Text != "2")
                {
                    mtbbl.ShowMessage("E101");
                    ScBankCD.SetFocus(1);
                    return(false);
                }

                if (!RequireCheck(new Control[] { txtKouzaNO, txtKouzaMeigi }))
                {
                    return(false);
                }
                if (!RequireCheck(new Control[] { txtCompanyName }, txtCompanyCD))
                {
                    return(false);
                }
                if (!RequireCheck(new Control[] { txtTax11 }, txtFee11))
                {
                    return(false);
                }
                if (!ReverseRequireCheck(new Control[] { txtFee12 }, txtAmount1))
                {
                    return(false);
                }
                if (!RequireCheck(new Control[] { txtTax12 }, txtFee12))
                {
                    return(false);
                }
                if (!RequireCheck(new Control[] { txtTax21 }, txtFee21))
                {
                    return(false);
                }
                if (!RequireCheck(new Control[] { txtFee22 }, txtAmount2))
                {
                    return(false);
                }
                if (!RequireCheck(new Control[] { txtTax22 }, txtFee22))
                {
                    return(false);
                }
                if (!RequireCheck(new Control[] { txtTax31 }, txtFee31))
                {
                    return(false);
                }
                if (!RequireCheck(new Control[] { txtFee32 }, txtAmount3))
                {
                    return(false);
                }
                if (!RequireCheck(new Control[] { txtTax32 }, txtFee32))
                {
                    return(false);
                }
            }
            return(true);
        }