如何在odt Open Office文档中搜索和替换?

发布于 2024-12-10 15:54:23 字数 240 浏览 1 评论 0原文

在我的 Delphi 应用程序中,我目前使用 Office ole 自动化以编程方式对 doc 和 docx word 文档进行搜索和替换。有谁有在 OpenOffice 中执行相同操作(对于 doc、docs、odt)的代码吗?

我还问了有关保存为 pdf 的相关问题

In my Delphi application I am currently do Search&Replace programmatically for doc and docx word documents using office ole automation. Does anyone has the code to do the same (for doc, docs, odt) in OpenOffice?

I also asked a related question on saving to pdf.

如果你对这篇内容有疑问,欢迎到本站社区发帖提问 参与讨论,获取更多帮助,或者扫码二维码加入 Web 技术交流群。

扫码二维码加入Web技术交流群

发布评论

需要 登录 才能够评论, 你可以免费 注册 一个本站的账号。

评论(1

英雄似剑 2024-12-17 15:54:23

您应该关注 XReplaceable界面。这是一个例子。请注意,没有错误处理。我已经用 LibreOffice writer 对其进行了测试,它对我来说效果很好。

uses
  ComObj;

procedure OpenOfficeReplace(const AFileURL: string; ASearch: string; const AReplace: string);
var
  StarOffice: Variant;
  StarDesktop: Variant;
  StarDocument: Variant;
  FileReplace: Variant;
  FileParams: Variant;
  FileProperty: Variant;

begin
  StarOffice := CreateOleObject('com.sun.star.ServiceManager');
  StarDesktop := StarOffice.CreateInstance('com.sun.star.frame.Desktop');

  FileParams := VarArrayCreate([0, 0], varVariant);
  FileProperty := StarOffice.Bridge_GetStruct('com.sun.star.beans.PropertyValue');
  FileProperty.Name := 'Hidden';
  FileProperty.Value := False;
  FileParams[0] := FileProperty;

  StarDocument := StarDesktop.LoadComponentFromURL(AFileURL, '_blank', 0, FileParams);

  FileReplace := StarDocument.CreateReplaceDescriptor;
  FileReplace.SearchCaseSensitive := False;
  FileReplace.SetSearchString(ASearch);
  FileReplace.SetReplaceString(AReplace);

  StarDocument.ReplaceAll(FileReplace);

  ShowMessage('Replace has been finished');

  StarDocument.Close(True);
  StarDesktop.Terminate;
  StarOffice := Unassigned;
end;

以及示例的用法

procedure TForm1.Button1Click(Sender: TObject);
begin
  OpenOfficeReplace('file:///C:/File.odt', 'Search', 'Replace');
end;

搜索描述符

You should take a focus on XReplaceable interface. Here is the example. Please note, that there's no error handling. I've tested it with LibreOffice writer and it works fine for me.

uses
  ComObj;

procedure OpenOfficeReplace(const AFileURL: string; ASearch: string; const AReplace: string);
var
  StarOffice: Variant;
  StarDesktop: Variant;
  StarDocument: Variant;
  FileReplace: Variant;
  FileParams: Variant;
  FileProperty: Variant;

begin
  StarOffice := CreateOleObject('com.sun.star.ServiceManager');
  StarDesktop := StarOffice.CreateInstance('com.sun.star.frame.Desktop');

  FileParams := VarArrayCreate([0, 0], varVariant);
  FileProperty := StarOffice.Bridge_GetStruct('com.sun.star.beans.PropertyValue');
  FileProperty.Name := 'Hidden';
  FileProperty.Value := False;
  FileParams[0] := FileProperty;

  StarDocument := StarDesktop.LoadComponentFromURL(AFileURL, '_blank', 0, FileParams);

  FileReplace := StarDocument.CreateReplaceDescriptor;
  FileReplace.SearchCaseSensitive := False;
  FileReplace.SetSearchString(ASearch);
  FileReplace.SetReplaceString(AReplace);

  StarDocument.ReplaceAll(FileReplace);

  ShowMessage('Replace has been finished');

  StarDocument.Close(True);
  StarDesktop.Terminate;
  StarOffice := Unassigned;
end;

And the usage of the example

procedure TForm1.Button1Click(Sender: TObject);
begin
  OpenOfficeReplace('file:///C:/File.odt', 'Search', 'Replace');
end;

There are also several search/replace options for SearchDescriptor.

~没有更多了~
我们使用 Cookies 和其他技术来定制您的体验包括您的登录状态等。通过阅读我们的 隐私政策 了解更多相关信息。 单击 接受 或继续使用网站,即表示您同意使用 Cookies 和您的相关数据。
原文