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THotPDF Page Operation Methods |
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这些方法提供面向已加载文档的页面插入、提取、复制、保存和重排工作流
Delphi 语法: function HPDFParsePageRange(const PageRange: string; PageCount: Integer): THPDFPageIndexArray; procedure AppendPagesFromDocument(SourceDoc: THotPDF; const PageRange: string); procedure InsertPagesFromDocument(SourceDoc: THotPDF; const PageRange: string; InsertAfterPage: Integer); procedure InsertPagesFromDocument(SourceDoc: THotPDF; const LogicalPageIndices: array of Integer; InsertAfterPage: Integer); procedure CopyPageByPhysicalIndex(SourceDoc: THotPDF; SourceIndex: Integer; DestIndex: Integer); procedure ExtractPagesToFile(const OutputFile: TFileName; const PageRange: string); procedure ExtractPagesToFile(const OutputFile: TFileName; const LogicalPageIndices: array of Integer); procedure MovePage(PageIndex: Integer; NewPageIndex: Integer); procedure SaveLoadedDocument(const TargetFile: TFileName); property OnPageOperationProgress: THPDFPageOperationProgressEvent;
说明
代码示例
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