{"id":4698,"date":"2025-03-12T13:43:36","date_gmt":"2025-03-12T05:43:36","guid":{"rendered":"https:\/\/support.foxitsoftware.cn\/?p=4698"},"modified":"2025-03-21T14:45:58","modified_gmt":"2025-03-21T06:45:58","slug":"pdf%e8%bd%actxt%ef%bc%8c%e4%b8%ba%e4%bb%80%e4%b9%88sdk%e5%af%bc%e5%87%ba%e7%9a%84%e6%96%87%e5%ad%97%e6%af%94wps%e7%9a%84%e5%b0%91%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/support.fuxinsoft.cn\/?p=4698","title":{"rendered":"PDF\u8f6cTXT\uff1a\u4e3a\u4ec0\u4e48Foxit SDK\u5bfc\u51fa\u7684\u6587\u5b57\u6bd4WPS\u5c11\uff1f"},"content":{"rendered":"\n<p><strong>\u539f\u56e0\u5206\u6790\uff1a<\/strong><br>WPS\u5728\u8fdb\u884cPDF\u8f6c\u7eaf\u6587\u672c\u65f6\uff0c\u4f1a\u5bfc\u51fa\u6587\u6863\u4e2d\u7684\u6240\u6709\u6587\u5b57\uff0c\u5305\u62ec\u9875\u9762\u663e\u793a\u533a\u57df\u4ee5\u5916\u7684\u6587\u5b57\u3002\u800cFoxit PDF SDK\u9ed8\u8ba4\u53ea\u5bfc\u51fa\u9875\u9762\u663e\u793a\u533a\u57df\u5185\u7684\u6587\u5b57\u3002\u56e0\u6b64\uff0c\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0cFoxit SDK\u5bfc\u51fa\u7684\u6587\u5b57\u53ef\u80fd\u4f1a\u6bd4WPS\u5c11\u3002<\/p>\n\n\n\n<p><strong>\u4ec0\u4e48\u662f\u9875\u9762\u663e\u793a\u533a\u57df\u5916\u7684\u6587\u5b57\uff1f<\/strong><br>\u4e3e\u4f8b\u6765\u8bf4\uff0c\u5047\u8bbe\u6709\u4e00\u4e2aPDF\u6587\u4ef6\uff0c\u6253\u5f00\u540e\u7b2c\u4e00\u9875\u7684\u663e\u793a\u6548\u679c\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"1010\" src=\"https:\/\/support.fuxinsoft.cn\/wp-content\/uploads\/2025\/03\/image-9-1024x1010.png\" alt=\"\" class=\"wp-image-4699\" srcset=\"https:\/\/support.fuxinsoft.cn\/wp-content\/uploads\/2025\/03\/image-9-1024x1010.png 1024w, https:\/\/support.fuxinsoft.cn\/wp-content\/uploads\/2025\/03\/image-9-300x296.png 300w, https:\/\/support.fuxinsoft.cn\/wp-content\/uploads\/2025\/03\/image-9-768x758.png 768w, https:\/\/support.fuxinsoft.cn\/wp-content\/uploads\/2025\/03\/image-9.png 1049w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u4f46\u5f53\u6211\u4eec\u4f7f\u7528\u798f\u6615\u7f16\u8f91\u5668\u7684\u201c\u7f16\u8f91 -> \u5185\u5bb9\u7f16\u8f91 -> \u9009\u62e9\u6587\u672c\u201d\u529f\u80fd\uff0c\u7136\u540e\u6309\u4e0b<code>Ctrl+A<\/code>\uff0c\u4f1a\u53d1\u73b0\u5de6\u4fa7\u9875\u9762\u663e\u793a\u533a\u57df\u5916\u8fd8\u6709\u5f88\u591a\u6587\u5b57\u3002\u5b9e\u9645\u4e0a\uff0c\u663e\u793a\u7684\u533a\u57df\u53ea\u6709\u5de6\u534a\u90e8\u5206\uff0c\u56e0\u6b64Foxit PDF SDK\u9ed8\u8ba4\u53ea\u4f1a\u5bfc\u51fa\u5de6\u534a\u90e8\u5206\u7684\u6587\u672c\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"748\" src=\"https:\/\/support.fuxinsoft.cn\/wp-content\/uploads\/2025\/03\/image-10-1024x748.png\" alt=\"\" class=\"wp-image-4700\" srcset=\"https:\/\/support.fuxinsoft.cn\/wp-content\/uploads\/2025\/03\/image-10-1024x748.png 1024w, https:\/\/support.fuxinsoft.cn\/wp-content\/uploads\/2025\/03\/image-10-300x219.png 300w, https:\/\/support.fuxinsoft.cn\/wp-content\/uploads\/2025\/03\/image-10-768x561.png 768w, https:\/\/support.fuxinsoft.cn\/wp-content\/uploads\/2025\/03\/image-10.png 1175w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"886\" height=\"667\" src=\"https:\/\/support.fuxinsoft.cn\/wp-content\/uploads\/2025\/03\/image-12.png\" alt=\"\" class=\"wp-image-4702\" srcset=\"https:\/\/support.fuxinsoft.cn\/wp-content\/uploads\/2025\/03\/image-12.png 886w, https:\/\/support.fuxinsoft.cn\/wp-content\/uploads\/2025\/03\/image-12-300x226.png 300w, https:\/\/support.fuxinsoft.cn\/wp-content\/uploads\/2025\/03\/image-12-768x578.png 768w\" sizes=\"(max-width: 886px) 100vw, 886px\" \/><\/figure>\n\n\n\n<p><strong>\u89e3\u51b3\u65b9\u6848\uff1a<\/strong><br>\u5982\u679c\u6709\u7279\u6b8a\u573a\u666f\u9700\u8981\u5bfc\u51fa\u6240\u6709\u6587\u5b57\uff08\u5305\u62ec\u663e\u793a\u533a\u57df\u5916\u7684\u6587\u5b57\uff09\uff0c\u8be5\u5982\u4f55\u5904\u7406\uff1f<\/p>\n\n\n\n<p><strong>\u6ce8\u610f\uff1a<\/strong>\u00a0\u6211\u4eec\u901a\u5e38\u4e0d\u5efa\u8bae\u8fd9\u6837\u505a\uff0c\u56e0\u4e3aPDF\u7684\u5448\u73b0\u6548\u679c\u662f\u6309\u7167\u6587\u6863\u4f5c\u8005\u7684\u610f\u613f\u8bbe\u8ba1\u7684\uff0c\u539f\u672c\u4e0d\u53ef\u89c1\u7684\u6587\u672c\u5185\u5bb9\u4e0d\u5efa\u8bae\u8fdd\u80cc\u4f5c\u8005\u7684\u8bbe\u8ba1\u521d\u8877\u53bb\u5bfc\u51fa\u3002\u5982\u4e0b\u662f\u4e00\u4e2aC#\u4ee3\u7801\u793a\u4f8b\uff1a\u901a\u8fc7\u4fee\u6539\u663e\u793a\u533a\u57df\uff0c\u518d\u4f7f\u7528pdf2txt\u63a5\u53e3\uff0c\u5373\u53ef\u5b9e\u73b0\u4e0eWPS\u76f8\u540c\u7684\u6548\u679c\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>static String pdf2text_0307(PDFDoc doc)\n   {\n       String data = \"\";\n       \/\/ \u521b\u5efa\u4e00\u4e2aStreamWriter\u5bf9\u8c61\uff0c\u6307\u5b9a\u7f16\u7801\uff08\u4f8b\u5982UTF8\uff09\n       StreamWriter writer = new StreamWriter(memoryStream, Encoding.UTF8);\n\n\n       for (int i = 0; i &lt; doc.GetPageCount(); i++)\n       {\n           using (PDFPage original_page = doc.GetPage(i))\n           {\n               \n               original_page.StartParse((int)PDFPage.ParseFlags.e_ParsePageNormal, null, false);\n\n               RectF rect= original_page.CalcContentBBox(PDFPage.CalcMarginMode.e_CalcContentsBox);\n               \/\/\u5982\u679c\u9700\u8981\u8f93\u51fa\u9875\u9762\u4ee5\u5916\u7684\u6587\u672c\n               bool isOutputOffPageText = true;\n               if(isOutputOffPageText)\n               {\n                   float w = rect.Width();\n\t\t   \/\/\u8c03\u6574\u4e86\u9875\u9762\u663e\u793a\u533a\u57df\uff0c\u8ba9\u539f\u672c\u7684pdf2txt\u53ef\u4ee5\u5c06\u663e\u793a\u533a\u57df\u5916\u7684\u6587\u672c\u4e5f\u8f93\u51fa\u51fa\u6765\u3002\n                   for (int k = 0; k &lt; 4; k++)\n                   {\n                       RectF rectf = original_page.GetBox((PDFPage.BoxType)k);\n                       rect.Union(rectf);\n\n                   }\n                   w = rect.Width();\n                   for (int k = 0; k &lt; 4; k++)\n                   {\n                       original_page.SetBox((PDFPage.BoxType)k, rect);\n\n                   }\n                   original_page.Normalize();\n               }\n               using (TextPage textPage=new TextPage(original_page,(int)TextPage.TextParseFlags.e_ParseTextUseStreamOrder))\n               {\n                   data=data+ textPage.GetText(TextPage.TextOrderFlag.e_TextStreamOrder)+\"\\r\\n\";\n               }\n           }\n       }\n      \n       return data;\n\n   }<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>   <\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u539f\u56e0\u5206\u6790\uff1aWPS\u5728\u8fdb\u884cPDF\u8f6c\u7eaf\u6587\u672c\u65f6\uff0c\u4f1a\u5bfc\u51fa\u6587\u6863\u4e2d\u7684\u6240\u6709\u6587\u5b57\uff0c\u5305\u62ec\u9875\u9762\u663e\u793a\u533a\u57df\u4ee5\u5916\u7684\u6587\u5b57\u3002\u800cFoxit PD [&hellip;]<\/p>\n","protected":false},"author":31,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[77],"tags":[414,312,415,416,313],"class_list":["post-4698","post","type-post","status-publish","format-standard","hentry","category-gsdk","tag-pdftxt","tag-pdf","tag-wps","tag-416","tag-313"],"pp_statuses_selecting_workflow":false,"pp_workflow_action":"current","pp_status_selection":"publish","_links":{"self":[{"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=\/wp\/v2\/posts\/4698","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=\/wp\/v2\/users\/31"}],"replies":[{"embeddable":true,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4698"}],"version-history":[{"count":4,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=\/wp\/v2\/posts\/4698\/revisions"}],"predecessor-version":[{"id":4907,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=\/wp\/v2\/posts\/4698\/revisions\/4907"}],"wp:attachment":[{"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4698"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}