smode.cpp

来自「科思ERP部分源码及控件」· C++ 代码 · 共 130 行

//---------------------------------------------------------------------------
#include <vcl.h>
#pragma hdrstop

#include "Smode.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma link "fpanel"
#pragma link "RecBaseForm"
#pragma link "SDEdit"
#pragma link "SDGrid"
#pragma resource "*.dfm"
TfrmSmode *frmSmode;
//---------------------------------------------------------------------------
__fastcall TfrmSmode::TfrmSmode(TComponent* Owner, HWND chWnd, AnsiString MidCode,AnsiString WhereStr)
        : TRecBaseForm(Owner,chWnd,MidCode,WhereStr)
{
// AutoCtl=seSmodeCode;
}
//---------------------------------------------------------------------------

void __fastcall TfrmSmode::ClearControl(bool BringToNext)
{
    // BringToNext为真时，不清空
    if(BringToNext)
        return;

    seSmodeCode->Text   =   "";
    seSmodeName->Text   =   "";
    seSmodeDesc->Text   =   "";
}
//---------------------------------------------------------------------------

void __fastcall TfrmSmode::GetDataFromComObject()
{
    seSmodeCode->Text  =   GetFieldValue("SmodeCode");
    seSmodeName->Text  =   GetFieldValue("SmodeName");
    seSmodeDesc->Text  =   GetFieldValue("SmodeDesc");
    sgSmode->LocateGrid(1,seSmodeCode->Text);
}

void __fastcall TfrmSmode::SendDataToComObject()
{
    SetFieldValue("SmodeCode",WideString(seSmodeCode->Text));
    SetFieldValue("SmodeName",WideString(seSmodeName->Text));
    SetFieldValue("SmodeDesc",WideString(seSmodeDesc->Text));
}

void __fastcall TfrmSmode::WaitUserInput()
{
    if(seSmodeCode->Enabled)
    seSmodeCode->SetFocus();
}

AnsiString __fastcall TfrmSmode::GetDataToGrid()
{
    AnsiString  s;

    s   =   "\t" + GetFieldValue("SmodeCode")    +
            "\t" + GetFieldValue("SmodeName")    +
            "\t" + GetFieldValue("SmodeDesc");
    return(s);
}

void __fastcall TfrmSmode::RefreshGridData(int mAction)
{
    AnsiString ItemStr;

    ItemStr =   GetDataToGrid();
    // 新增
    if (mAction ==  0)
    {
        sgSmode->AddItem(ItemStr);
       sgSmode->Row=sgSmode->RowCount-1;        
    }
    // 修改
    else if(mAction ==  1)
    {
     sgSmode->ChangeItem(ItemStr,sgSmode->Row);
      }
    // 删除
    else if(mAction ==  2)
    {
        sgSmode->RemoveItem(sgSmode->Row);
    }
}



void __fastcall TfrmSmode::FillGridWithData()
{
    AnsiString ItemStr;

    comServer->MoveFirst();
    sgSmode->RowCount    =   1;

    while (comServer->Eof   ==  0)
    {
        ItemStr =   GetDataToGrid();
        sgSmode->AddItem(ItemStr);
        comServer->MoveNext();
    }
}


void __fastcall TfrmSmode::InitEditControl()
{
    ClientGroup->AddComponent(2,false,false,true, FloatPanel1,FloatPanel1->Name);
    ClientGroup->AddComponent(2,true,true,false, sgSmode,sgSmode->Name);
}
//---------------------------------------------------------------------------
void __fastcall TfrmSmode::FormShow(TObject *Sender)
{
    FillGridWithData();
    comServer->MoveFirst();
    GetDataFromComObject();
}
//---------------------------------------------------------------------------

void __fastcall TfrmSmode::sgSmodeClick(TObject *Sender)
{
    if (sgSmode->Row    >   0)
         comServer->LocateByKey(WideString(sgSmode->TextMatrix[sgSmode->Row][1]));
    if (!comServer->Eof)
         GetDataFromComObject();

}
//---------------------------------------------------------------------------