f. 完成设置后,保存并关闭PDF文件。 使用编程语言: a. 使用适合的编程语言,如Python、Java等。 b. 导入相关的PDF处理库,如PyPDF2(Python)或iText(Java)。 c. 打开要编辑的PDF文件。 d. 使用库提供的方法,指定每个页面的标签名称、前缀、起始页码等信息。 e. 保存并关闭PDF文件。 指定/PageLabels的优势是...
/*compile with gcc -Wall -g -Wextra pdfpagelabels.c $(pkg-config --cflags --libs poppler-glib) -o pdfpagelabels */int main(int argc, char *argv[]) { GError *error = NULL; PopplerDocument *document; PopplerPage *page; gchar *f; ...
getPageLabels(PdfReader reader) Retrieves the page labels from a PDF as an array of String objects. void removePageLabel(int page) Removes a page label. Methods inherited from class java.lang.Object clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait,...
Each page in a PDF document shall be identified by an integer page index that expresses the page’s relative position within the document. In addition, a document may optionally define page labels (PDF 1.3) to identify each page visually on the screen or in print. ...
document1" }, { "file": "document2" } ], "output": { "type": "pdf", "labels": [ { "pageIndex": 0, "label": "i" }, { "pages": { "start": 1, "end": 3 }, "label": "intro" }, { "pages": [ 4, 5, 6, 7 ], "label": "final" } ] } }'\-o result.pdf...
*/ import 'package:pdf/pdf.dart'; import 'package:test/test.dart'; void main() { test('Page label', () async { final pdf = PdfDocument(); for (var i = 0; i < 5; i++) { PdfPage(pdf); } pdf.pageLabels.labels[0] = PdfPageLabel('Hello'); pdf.pageLabels.labels[1] = ...
Acrobat Reader is the only PDF reader I have access to that appears to support "page labels", which is a formatted page number (not the physical page number) shown on the slider thumb and the page number area. It works great if I have other formats defined, such as /R Roman, /r ...
position 等于 layout, 指定 layout 方式.with_labels, 要不要 label. 然后给它画出来:20240103222921 ...
Open your PDF in Acrobat. Select the thumbnail for the first page or cover page. Select Page Labels from the Options menu. When the dialog box appears, specify a page range to separate from the rest. If it’s just the first page that you want to delete a page number from, the page...
{algorithm2e} \RequirePackage{etoolbox} \RequirePackage{newfloat} \RequirePackage[resetlabels]{multi...