{"id":6570,"date":"2025-09-18T17:38:21","date_gmt":"2025-09-18T09:38:21","guid":{"rendered":"https:\/\/support.fuxinsoft.cn\/?p=6570"},"modified":"2025-09-29T14:03:54","modified_gmt":"2025-09-29T06:03:54","slug":"pdf-%e6%98%be%e7%a4%ba%e9%a2%84%e8%a7%88%e5%8d%a1%e9%a1%bf%ef%bc%88%e5%86%85%e5%ae%b9%e4%b8%8d%e5%a4%8d%e6%9d%82%e6%97%b6%ef%bc%89%e7%9a%84%e8%a7%a3%e5%86%b3%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/support.fuxinsoft.cn\/?p=6570","title":{"rendered":"PDF \u9884\u89c8\u5361\u987f\u95ee\u9898\u5206\u6790\u4e0e\u89e3\u51b3\u65b9\u6848"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u95ee\u9898\u73b0\u8c61<\/h2>\n\n\n\n<p>\u5f53 PDF \u6587\u6863\u5185\u5bb9\u770b\u8d77\u6765\u5e76\u4e0d\u590d\u6742\uff0c\u4f46\u5728\u9884\u89c8\u663e\u793a\uff08\u5c24\u5176\u662f\u7ffb\u9875\u64cd\u4f5c\uff09\u65f6\u51fa\u73b0\u5361\u987f\uff0c\u5185\u5bb9\u9700\u8981 1-2 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class=\"wp-block-heading\">\u89e3\u51b3\u65b9\u6848<\/h2>\n\n\n\n<p>\u4f7f\u7528\u798f\u6615PDF SDK \u63d0\u4f9b\u7684\u900f\u660e\u7ec4\u4f18\u5316\u529f\u80fd\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u6e32\u67d3\u901f\u5ea6\u3002\u901a\u8fc7\u8c03\u7528\u00a0SetTransparencyMode\u00a0\u65b9\u6cd5\u8bbe\u7f6e\u900f\u660e\u6a21\u5f0f\u4f18\u5316\uff0cC# \u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>           using (Optimization_Pause pause = new Optimization_Pause(0, true))\n                    using (OptimizerSettings settings = new OptimizerSettings())\n                    {\n                        settings.SetOptimizerOptions((int)foxit.addon.optimization.OptimizerSettings.OptimizerOptions.e_OptimizerTransparency);\n                        settings.SetTransparencyMode(OptimizerSettings.TransparencyMode.e_TransparencyModeMediumResolution);\n                        Progressive progressive = Optimizer.Optimize(doc, settings, pause);\n       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