rqr.cpp

速达开源ERP系统

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

#include <vcl.h>
#pragma hdrstop

#include "Rqr.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma link "RecBaseForm"
#pragma link "fpanel"
#pragma link "SDEdit"
#pragma link "SDGrid"
#pragma resource "*.dfm"
TfrmRqr *frmRqr;
//---------------------------------------------------------------------------
__fastcall TfrmRqr::TfrmRqr(TComponent* Owner)
        : TRecBaseForm(Owner,euSdRqr,"")
{
}
AnsiString __fastcall TfrmRqr::GetFieldValue(int FieldIndex)
{
     return this->comServer->FieldValue[FieldIndex];
}
AnsiString __fastcall TfrmRqr::GetDataToGrid()
{
     AnsiString Str;

     Str = "\t"+this->comServer->FieldValue[fiRqrCode]+"\t"+
            this->comServer->FieldValue[fiRqrName];

     return Str;
}
void __fastcall TfrmRqr::ClearControl(bool BringToNext)
{
     if(!BringToNext)
     {
         seRqrCode->Text = "";
         seRqrName->Text = "";
         seRqrDesc->Text = "";
     }

}
void __fastcall TfrmRqr::GetDataFromComObject()
{
     seRqrCode->Text = this->comServer->FieldValue[fiRqrCode];
     seRqrName->Text = this->comServer->FieldValue[fiRqrName];
     seRqrDesc->Text = this->comServer->FieldValue[fiRqrDesc];
     sgRqr->LocateGrid(1,seRqrCode->Text);
}
void __fastcall TfrmRqr::SendDataToComObject()
{
     this->comServer->FieldValue[fiRqrCode] = seRqrCode->Text;
     this->comServer->FieldValue[fiRqrName] = seRqrName->Text;
     this->comServer->FieldValue[fiRqrDesc] = seRqrDesc->Text;
}
void __fastcall TfrmRqr::WaitUserInput()
{
     seRqrCode->SetFocus();
}
void __fastcall TfrmRqr::RefreshGridData(int mAction)
{
     AnsiString Str;
     Str = GetDataToGrid();
     if(mAction==0) //--add item
     {
         sgRqr->AddItem(Str);
     }else if(mAction==1) //--modify item
     {
        sgRqr->ChangeItem(Str,sgRqr->Row);
     }else if(mAction==2) //--delete item
     {
         sgRqr->RemoveItem(sgRqr->Row);
     }
     sgRqr->LocateGrid(1,seRqrCode->Text);
}
void __fastcall TfrmRqr::FillGridWithData()
{
     sgRqr->RowCount = 1;
     comServer->MoveFirst();
     while(comServer->Eof == 0)
     {
         sgRqr->AddItem(GetDataToGrid());
         comServer->MoveNext();
     }
     comServer->MoveFirst();
     GetDataFromComObject();

}
void __fastcall TfrmRqr::InitEditControl()
{
    ClientGroup->AddComponent(2,true,true,false,
                sgRqr,sgRqr->Name);
    ClientGroup->AddComponent(2,false,false,false,
                seRqrCode,seRqrCode->Name);
    ClientGroup->AddComponent(2,false,false,true,
                seRqrName,seRqrName->Name);
    ClientGroup->AddComponent(2,false,false,true,
                seRqrDesc,seRqrDesc->Name);

}
void __fastcall TfrmRqr::RefreshUpdateData(int MsgSrc,int MsgType)
{
}

//---------------------------------------------------------------------------
void __fastcall TfrmRqr::FormShow(TObject *Sender)
{
    comServer->Query();
    FillGridWithData();

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

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

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

void __fastcall TfrmRqr::seRqrCodeKeyPress(TObject *Sender, char &Key)
{
     if(Key == '\0' && CurrentState == caNormal)
     {
       sgRqr->LocateGrid(1, seRqrCode->Text);
       sgRqrClick(Sender);
     }

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