如何显示Windows照片打印向导?

时间:2013-03-26 18:18:45

标签: delphi wia

我找到了VB函数ShowPhotoPrintingWizard

CommonDialog.ShowPhotoPrintingWizard( _
  ByVal Files As VARIANT _
) As HRESULT

如何在Delphi中调用它或获得相同的功能?我正在使用Delphi 2010。

1 个答案:

答案 0 :(得分:6)

我认为对于单个文件可能是这种方式:

uses
  ComObj;

procedure TForm1.Button1Click(Sender: TObject);
var
  CommDlg: OleVariant;
begin
  CommDlg := CreateOleObject('WIA.CommonDialog');
  CommDlg.ShowPhotoPrintingWizard('d:\Image.jpg');
end;

或类似的多个文件:

procedure TForm1.Button1Click(Sender: TObject);
var
  Files: OleVariant;
  CommDlg: OleVariant;
begin
  CommDlg := CreateOleObject('WIA.CommonDialog');
  Files := CreateOleObject('WIA.Vector');
  Files.Add('d:\Image 1.jpg');
  Files.Add('d:\Image 2.jpg');
  CommDlg.ShowPhotoPrintingWizard(Files);
end;