{"id":8857,"date":"2026-06-30T10:58:38","date_gmt":"2026-06-30T02:58:38","guid":{"rendered":"https:\/\/support.fuxinsoft.cn\/?p=8857"},"modified":"2026-07-22T16:58:19","modified_gmt":"2026-07-22T08:58:19","slug":"websdk-%e6%89%b9%e9%87%8f%e5%88%a0%e9%99%a4-pdf-%e6%96%87%e6%a1%a3%e4%b8%ad%e7%9a%84%e6%89%80%e6%9c%89%e9%ab%98%e4%ba%ae%e6%b3%a8%e9%87%8a","status":"publish","type":"post","link":"https:\/\/support.fuxinsoft.cn\/?p=8857","title":{"rendered":"WebSDK \u6279\u91cf\u5220\u9664 PDF \u6587\u6863\u4e2d\u7684\u6240\u6709\u9ad8\u4eae\u6ce8\u91ca"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"8857\" class=\"elementor elementor-8857\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a35ca06 e-flex e-con-boxed e-con e-parent\" data-id=\"a35ca06\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f9ad185 elementor-widget elementor-widget-text-editor\" data-id=\"f9ad185\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 style=\"margin: 0px 0px 16px;padding: 0px 0px 0px 12px;font-size: 20px;font-weight: bold;color: #1e293b;border-left: 4px solid #2563eb;display: flex;align-items: center;gap: 8px;, Arial, sans-serif\"><span class=\"icon\" style=\"margin: 0px;padding: 0px;font-size: 22px\"><img decoding=\"async\" class=\"emoji\" role=\"img\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f4cb.svg\" alt=\"\ud83d\udccb\" \/><\/span>\u529f\u80fd\u6982\u8ff0<\/h2><p style=\"margin: 0px 0px 12px;padding: 0px;color: #1e293b;, Arial, sans-serif;font-size: medium\">\u5728 PDF \u6587\u6863\u5904\u7406\u573a\u666f\u4e2d\uff0c\u7528\u6237\u53ef\u80fd\u4f1a\u6dfb\u52a0\u5927\u91cf\u9ad8\u4eae\uff08Highlight\uff09\u6ce8\u91ca\u7528\u4e8e\u6807\u8bb0\u91cd\u70b9\u5185\u5bb9\u3002\u5f53\u9700\u8981\u6e05\u9664\u6587\u6863\u4e2d\u7684\u5168\u90e8\u9ad8\u4eae\u6ce8\u91ca\u65f6\uff0c\u9010\u9875\u624b\u52a8\u64cd\u4f5c\u6548\u7387\u6781\u4f4e\u3002\u672c\u6587\u4ecb\u7ecd\u5982\u4f55\u901a\u8fc7 <strong style=\"margin: 0px;padding: 0px\">FoxitPDF WebSDK<\/strong> \u7684 Annotation API\uff0c\u4ee5\u7f16\u7a0b\u65b9\u5f0f\u904d\u5386\u6587\u6863\u6240\u6709\u9875\u9762\uff0c\u81ea\u52a8\u8bc6\u522b\u5e76\u6279\u91cf\u5220\u9664\u9ad8\u4eae\u6ce8\u91ca\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d4ba050 elementor-widget elementor-widget-text-editor\" data-id=\"d4ba050\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 style=\"margin: 0px 0px 16px;padding: 0px 0px 0px 12px;font-size: 20px;font-weight: bold;color: #1e293b;border-left: 4px solid #2563eb;display: flex;align-items: center;gap: 8px;, Arial, sans-serif\"><span class=\"icon\" style=\"margin: 0px;padding: 0px;font-size: 22px\"><img decoding=\"async\" class=\"emoji\" role=\"img\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/1f4bb.svg\" alt=\"\ud83d\udcbb\" \/><\/span>\u5b8c\u6574\u4ee3\u7801\u793a\u4f8b<\/h2><p style=\"margin: 0px 0px 12px;padding: 0px;color: #1e293b;, Arial, sans-serif;font-size: medium\">\u4ee5\u4e0b\u4ee3\u7801\u53ef\u76f4\u63a5\u5d4c\u5165 WebSDK \u5e94\u7528\u7684 JavaScript \u4e0a\u4e0b\u6587\u4e2d\u8fd0\u884c\uff1a<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f37b663 elementor-widget elementor-widget-code-highlight\" data-id=\"f37b663\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"prismjs-default copy-to-clipboard \">\n\t\t\t<pre data-line=\"\" class=\"highlight-height language-javascript line-numbers\">\n\t\t\t\t<code readonly=\"true\" class=\"language-javascript\">\n\t\t\t\t\t<xmp>\/\/ \u5220\u9664\u6240\u6709\u9ad8\u4eae\u6ce8\u91ca\r\nvar doc = await pdfui.getCurrentPDFDoc();\r\nvar totalPage = await doc.getPageCount();\r\n\r\nfor (let pageIndex = 0; pageIndex &lt; totalPage; pageIndex++) {\r\n    try {\r\n        \/\/ \u83b7\u53d6\u5f53\u524d\u9875\u5bf9\u8c61\r\n        const page = await doc.getPageByIndex(pageIndex);\r\n\r\n        \/\/ \u83b7\u53d6\u5f53\u524d\u9875\u7684\u6240\u6709\u6ce8\u91ca\r\n        const annots = await page.getAnnots();\r\n\r\n        \/\/ \u7b5b\u9009\u5e76\u5220\u9664\u9ad8\u4eae\u6ce8\u91ca\r\n        for (const annot of annots) {\r\n            \/\/ \u5224\u65ad\u6ce8\u91ca\u7c7b\u578b\u662f\u5426\u4e3a&quot;\u9ad8\u4eae&quot;\r\n            if (annot.getType() === PDF.annots.AnnotType.highlight) {\r\n                \/\/ \u6267\u884c\u5220\u9664\u64cd\u4f5c\r\n                await page.removeAnnotById(annot.getUniqueID());\r\n            }\r\n        }\r\n    } catch (error) {\r\n        console.error(`\u5904\u7406\u7b2c ${pageIndex + 1} \u9875\u65f6\u51fa\u9519:`, error);\r\n    }\r\n}<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-37be7fe e-flex e-con-boxed e-con e-parent\" data-id=\"37be7fe\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ccc6f83 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"ccc6f83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/developers.fuxinsoft.cn\/free-trial\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u514d\u8d39\u7533\u8bf7 SDK \u8bd5\u7528<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u529f\u80fd\u6982\u8ff0 \u5728 PDF \u6587\u6863\u5904\u7406\u573a\u666f\u4e2d\uff0c\u7528\u6237\u53ef\u80fd\u4f1a\u6dfb\u52a0\u5927\u91cf\u9ad8\u4eae\uff08Highlight\uff09\u6ce8\u91ca\u7528\u4e8e\u6807\u8bb0\u91cd\u70b9\u5185\u5bb9\u3002\u5f53\u9700\u8981 [&hellip;]<\/p>\n","protected":false},"author":33,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[67],"tags":[595,1195,785],"class_list":["post-8857","post","type-post","status-publish","format-standard","hentry","category-websdk","tag-websdk","tag-1195","tag-785"],"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\/8857","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\/33"}],"replies":[{"embeddable":true,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8857"}],"version-history":[{"count":7,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=\/wp\/v2\/posts\/8857\/revisions"}],"predecessor-version":[{"id":9128,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=\/wp\/v2\/posts\/8857\/revisions\/9128"}],"wp:attachment":[{"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8857"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8857"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/support.fuxinsoft.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8857"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}