Delphi Ms word自动化页面设置并保存在windows 10中

Question

如何能够在Delphi自动化中设置诸如legal、A4等页面--在CreateOleObject('Word.Application')之后，并在C驱动器中保存delphi创建的具有特定名称的Word文档。

Answer 1

下面的代码将创建一个具有指定纸张大小的文档，并以指定的名称保存它：

uses ... Word2000;

procedure TForm1.CreateDocWithPaperSize;
var
  MSWord,
  Document,
  PageSetUp: OleVariant;
  AFileName : String;
  iDocument : WordDocument;
begin
  MsWord := CreateOleObject('Word.Application');
  MsWord.Visible := True;

  Document := MSWord.Documents.Add;
  MSWord.Selection.Font.Size := 22;
  MSWord.Selection.Font.Bold := true;
  MSWord.Selection.TypeText(#13#10);

  // the following is to get the WordDocument interface 'inside' the
  //  Document variant, so that we can use code completion on
  // iDocument in the IDE to inspect its properties
  iDocument := IDispatch(Document) as WordDocument;

  PageSetUp := iDocument.PageSetup;
  PageSetUp.PaperSize := wdPaperLegal;
  MSWord.Selection.TypeText('Hello Word.');

  AFileName := 'C:\Temp\Test.Docx';
  Document.SaveAs(FileName := AFileName);
end;

Word2000.Pas是import类型库的一个导入单元(还有其他版本--参见Delphi设置中OCX文件夹下的Servers子文件夹)。在里面，寻找

wdPaperSize

，您会发现它被声明为TOleEnum。在此下面，您将找到一个常量列表，这些常量允许您指定特定的纸张大小。

{ From Word2000.Pas }
// Constants for enum WdPaperSize
type
  WdPaperSize = TOleEnum;
const
  wdPaper10x14 = $00000000;
  wdPaper11x17 = $00000001;
  wdPaperLetter = $00000002;
  wdPaperLetterSmall = $00000003;
  wdPaperLegal = $00000004;
  wdPaperExecutive = $00000005;
  wdPaperA3 = $00000006;
  wdPaperA4 = $00000007;
  wdPaperA4Small = $00000008;
  wdPaperA5 = $00000009;
  wdPaperB4 = $0000000A;
  wdPaperB5 = $0000000B;
  wdPaperCSheet = $0000000C;
  // etc