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13
Sample/Test.dpr
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13
Sample/Test.dpr
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program Test;
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uses
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Forms,
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TestForms in 'TestForms.pas' {TestForm};
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{$R *.res}
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begin
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Application.Initialize;
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Application.CreateForm(TTestForm, TestForm);
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Application.Run;
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end.
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BIN
Sample/Test.res
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BIN
Sample/Test.res
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Binary file not shown.
6
Sample/Test.xml
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6
Sample/Test.xml
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<?xml version="1.0" encoding="windows-1251"?>
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<root>
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<elem1 a1="v1" a2="v2"> 1</elem1>
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<!-- -->
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<elem2 a1="v1" a2="v2"> 2</elem2>
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</root>
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43
Sample/TestForms.dfm
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43
Sample/TestForms.dfm
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object TestForm: TTestForm
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Left = 267
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Top = 132
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Width = 696
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Height = 480
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Caption = 'TestForm'
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Color = clBtnFace
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Font.Charset = DEFAULT_CHARSET
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Font.Color = clWindowText
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Font.Height = -13
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Font.Name = 'MS Sans Serif'
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Font.Style = []
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OldCreateOrder = False
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PixelsPerInch = 120
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TextHeight = 16
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object Button1: TButton
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Left = 40
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Top = 16
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Width = 75
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Height = 25
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Caption = 'Open'
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TabOrder = 0
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OnClick = Button1Click
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end
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object Memo1: TMemo
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Left = 40
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Top = 60
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Width = 361
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Height = 309
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Lines.Strings = (
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'Memo1')
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TabOrder = 1
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end
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object Button2: TButton
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Left = 128
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Top = 16
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Width = 75
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Height = 25
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Caption = 'Save'
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TabOrder = 2
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OnClick = Button2Click
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end
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end
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81
Sample/TestForms.pas
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81
Sample/TestForms.pas
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unit TestForms;
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interface
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uses
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Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
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Dialogs, SimpleXML, StdCtrls;
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type
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TTestForm = class(TForm)
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Button1: TButton;
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Memo1: TMemo;
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Button2: TButton;
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procedure Button1Click(Sender: TObject);
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procedure Button2Click(Sender: TObject);
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private
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{ Private declarations }
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public
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{ Public declarations }
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end;
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var
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TestForm: TTestForm;
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implementation
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{$R *.dfm}
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procedure TTestForm.Button1Click(Sender: TObject);
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var
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aDoc: IXmlDocument;
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anElem2: IXmlNode;
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begin
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// ������� ������ �������� XML
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aDoc := CreateXmlDocument;
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// ��������� �� �����
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aDoc.Load(ExtractFilePath(ParamStr(0)) + '\Test.xml');
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// ������� � Memo1 ������ ����� ��������� XML
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Memo1.Lines.Text := aDoc.Xml;
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Memo1.Lines.Add('------------------------');
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// ���� ������ ������� � ����� 'elem2'
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anElem2 := aDoc.DocumentElement.SelectSingleNode('elem2');
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// ������� � Memo1 XML-����� �������� anElem2
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Memo1.Lines.Add(anElem2.Xml);
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Memo1.Lines.Add('------------------------');
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// ������� � Memo1 �������� �������� 'a2' �������� anElem2
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Memo1.Lines.Add(anElem2.GetAttr('a2'));
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end;
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procedure TTestForm.Button2Click(Sender: TObject);
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var
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aDoc: IXmlDocument;
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anElem: IXmlElement;
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begin
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// ������� ������ �������� XML � �������� ��������� "root-element"
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aDoc := CreateXmlDocument('xml');
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// ������� ������� 'elem' � ��������� ��� � �������� ��������� �������� ��� ���������
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anElem := aDoc.DocumentElement.AppendElement('elem');
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// ��������� �������� 'a1' � 'a2' � ������ ��������
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anElem.SetAttr('a1', 'elem1 a1');
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anElem.SetAttr('a2', 'elem1 a2');
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// ��������� ��� ���� ������� 'elem'
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anElem := aDoc.DocumentElement.AppendElement('elem');
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anElem.SetAttr('a1', 'elem2 a1');
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anElem.SetAttr('a2', 'elem2 a2');
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// ��������� �������� � ����
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aDoc.Save(ExtractFilePath(ParamStr(0)) + '\Test2.xml');
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end;
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end.
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BIN
SimpleXML.chm
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BIN
SimpleXML.chm
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4479
SimpleXML.pas
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4479
SimpleXML.pas
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