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// ***** BEGIN LICENSE BLOCK *****
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// * Version: MPL 1.1
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// *
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// * The contents of this file are subject to the Mozilla Public License Version
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// * 1.1 (the "License"); you may not use this file except in compliance with
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// * the License. You may obtain a copy of the License at
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// * http://www.mozilla.org/MPL/
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// *
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// * Software distributed under the License is distributed on an "AS IS" basis,
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// * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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// * for the specific language governing rights and limitations under the
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// * License.
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// *
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// * The Original Code is TurboPower SysTools
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// *
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// * The Initial Developer of the Original Code is
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// * TurboPower Software
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// *
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// * Portions created by the Initial Developer are Copyright (C) 1996-2002
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// * the Initial Developer. All Rights Reserved.
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// *
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// * Contributor(s):
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// *
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// * ***** END LICENSE BLOCK *****
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//---------------------------------------------------------------------------
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#include <vcl.h>
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#pragma hdrstop
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#include "gridfil0.h"
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#pragma link "sttxtdat"
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//---------------------------------------------------------------------------
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#pragma package(smart_init)
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#pragma resource "*.dfm"
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TForm1 *Form1;
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//---------------------------------------------------------------------------
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__fastcall TForm1::TForm1(TComponent* Owner)
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: TForm(Owner)
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{
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}
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//---------------------------------------------------------------------------
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void __fastcall TForm1::ClearGrid(bool ClearCaptions)
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{
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if (ClearCaptions) {
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StringGrid1->Rows[0]->Clear();
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}
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for (int i = 1; i < StringGrid1->RowCount; i++) {
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StringGrid1->Rows[i]->Clear();
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}
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}
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//---------------------------------------------------------------------------
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void __fastcall TForm1::FillCaptions(void)
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{
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StringGrid1->ColCount = Schema->Captions->Count;
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StringGrid1->Rows[0]->Assign(Schema->Captions);
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}
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//---------------------------------------------------------------------------
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void __fastcall TForm1::FillCells(void)
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{
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StringGrid1->RowCount = DataSet->Count;
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int i = 1;
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DataSet->First();
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while (!DataSet->EOF()) {
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StringGrid1->Rows[i]->Assign(DataSet->CurrentRecord->Values);
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DataSet->Next();
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i++;
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}
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}
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//---------------------------------------------------------------------------
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void __fastcall TForm1::FormDestroy(TObject *Sender)
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{
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delete Schema;
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delete DataSet;
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}
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//---------------------------------------------------------------------------
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void __fastcall TForm1::Button1Click(TObject *Sender)
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{
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if (OpenDialog1->Execute()) {
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ClearGrid(true);
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delete Schema;
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Schema = new TStTextDataSchema;
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Schema->LoadFromFile(OpenDialog1->FileName);
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FillCaptions();
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}
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}
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//---------------------------------------------------------------------------
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void __fastcall TForm1::Button2Click(TObject *Sender)
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{
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if (OpenDialog2->Execute()) {
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ClearGrid(false);
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delete DataSet;
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DataSet = new TStTextDataRecordSet;
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DataSet->Schema = Schema;
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DataSet->LoadFromFile(OpenDialog2->FileName);
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FillCells();
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}
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}
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//---------------------------------------------------------------------------
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