srewrr.cpp

来自「科思ERP部分源码及控件」· C++ 代码 · 共 125 行

#include <vcl.h>
#pragma hdrstop

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

//---------------------------------------------------------------------------

void __fastcall TfrmSrewRr::ClearControl(bool BringToNext)
{
    if(BringToNext)
    {
        return;
    }
    seSrewRrCode->Text       =   "";
    meSrewRrDesc->Text       =   "";
}
//---------------------------------------------------------------------------

void __fastcall TfrmSrewRr::GetDataFromComObject()
{
seSrewRrCode->Text       =   GetFieldValue("SrewRrCode");
meSrewRrDesc->Text       =   GetFieldValue("SrewRrDesc");
    sgSrewRr->LocateGrid(1,seSrewRrCode->Text);    
}
//---------------------------------------------------------------------------

void __fastcall TfrmSrewRr::SendDataToComObject()
{
    SetFieldValue("SrewRrCode",WideString(seSrewRrCode->Text));   // SrewRrCode
    SetFieldValue("SrewRrDesc",WideString(meSrewRrDesc->Text));   // SrewRrDesc
}
//---------------------------------------------------------------------------

void __fastcall TfrmSrewRr::WaitUserInput()
{
    if(seSrewRrCode->Enabled)
    seSrewRrCode->SetFocus();
}
//---------------------------------------------------------------------------

AnsiString __fastcall TfrmSrewRr::GetDataToGrid()
{
    AnsiString  s;
s = "\t" + GetFieldValue("SrewRrCode");
s = s + "\t" + GetFieldValue("SrewRrDesc");
    return(s);
}

void __fastcall TfrmSrewRr::RefreshGridData(int mAction)
{
    AnsiString ItemStr;
    ItemStr = GetDataToGrid();
    if (mAction ==  0)   //Add
    {
        sgSrewRr->AddItem(ItemStr);
        sgSrewRr->Row=sgSrewRr->RowCount-1;        
    }
    else if(mAction ==  1)   //Modify
    {
      sgSrewRr->ChangeItem(ItemStr,sgSrewRr->Row);
    }
    else if(mAction ==  2)      //Delete
    {
        sgSrewRr->RemoveItem(sgSrewRr->Row);
    }
}

//---------------------------------------------------------------------------
void __fastcall TfrmSrewRr::FillGridWithData()
{
    AnsiString ItemStr;
    comServer->MoveFirst();
    sgSrewRr->RowCount    =   1;

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

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


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

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