发信人: charming(零零发)
整理人: teleme(2003-05-28 17:26:06), 站内信件
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uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, ComCtrls, xmldom, XMLIntf, msxmldom, XMLDoc;
type
TForm1 = class(TForm)
TreeView1: TTreeView;
Button1: TButton;
OpenDialog1: TOpenDialog;
XMLDocument1: TXMLDocument;
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
procedure AddNodes(TreeNode: TTreeNode; XMLNode: IXMLNode);
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.AddNodes(TreeNode: TTreeNode; XMLNode: IXMLNode);
var
i: Integer;
Node: TTreeNode;
begin
for i := 0 to XMLNode.ChildNodes.Count - 1 do
begin
Node := TreeView1.Items.AddChild(TreeNode, XMLNode.ChildNodes.Nodes[i].NodeName);
if XMLNode.ChildNodes.Nodes[i].ChildNodes.Count > 0 then AddNodes(Node, XMLNode.ChildNodes.Nodes[i]);
end;
end;
procedure TForm1.Button1Click(Sender: TObject);
var
Node, CNode: TTreeNode;
i: Integer;
begin
if OpenDialog1.Execute then
begin
XMLDocument1.LoadFromFile(OpenDialog1.FileName);
Node := TreeView1.Items.Add(nil, XMLDocument1.DocumentElement.NodeName);
AddNodes(Node, XMLDocument1.DocumentElement);
end;
end;
end.
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