{"id":6060,"date":"2025-08-20T11:28:39","date_gmt":"2025-08-20T03:28:39","guid":{"rendered":"https:\/\/blog.qdac.cc\/?p=6060"},"modified":"2025-08-20T11:36:24","modified_gmt":"2025-08-20T03:36:24","slug":"%e3%80%90%e6%95%99%e7%a8%8b%e3%80%91%e4%bd%bf%e7%94%a8-tzsvgimagelite-%e5%b0%86%e4%b8%80%e4%b8%aa-svg-%e5%9b%be%e7%89%87%e8%bd%ac%e6%8d%a2%e4%b8%ba%e5%b8%a6%e9%80%8f%e6%98%8e%e5%ba%a6%e7%9a%84","status":"publish","type":"post","link":"https:\/\/blog.qdac.cc\/?p=6060","title":{"rendered":"\u3010\u6559\u7a0b\u3011\u4f7f\u7528 TZSvgImageLite \u5c06\u4e00\u4e2a SVG \u56fe\u7247\u8f6c\u6362\u4e3a\u5e26\u900f\u660e\u5ea6\u7684\u56fe\u6807"},"content":{"rendered":"\n

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var\n  ASvg:TZSvgImageLite;\n  AIcon:TIcon;\nbegin\n  ASvg:=TZSvgImageLite.Create;\n  ...\n  AIcon:=TIcon.Create;\n  \/\/\u6211\u4eec\u751f\u6210\u4e00\u4e2a 16x16 px \u7684 Icon \u56fd\u6807\n  ASvg.ToIcon(AIcon,16,16);<\/strong>\n  \/\/\u73b0\u5728\u8fd9\u4e2a Icon \u56fe\u6807\u5df2\u7ecf\u51c6\u5907\u5c31\u7eea\uff0c\u53ef\u4ee5\u4f7f\u7528\u4e86\n  ...\n  FreeAndNil(ASvg);\n  FreeAndNil(AIcon);\nend;<\/code><\/pre>\n\n\n\n
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var\n  ASvg:TZSvgImageLite;\n  ABitmap:TBitmap;\n  APng:TPngImage;\nbegin\n  ASvg:=TZSvgImageLite.Create;\n  APng:=TPngImage.Create;\n  ...\n  ABitmap:=TBitmap.Create(32,32);\n  \/\/\u6211\u4eec\u751f\u6210\u4e00\u4e2a 32x32 px \u7684\u7f29\u7565\u56fe\n  ASvg.ToBitmap(ABitmap,32,32);<\/strong>\n  APng.Assign(ABitmap);<\/strong>\n  ...\n  FreeAndNil(ASvg);\n  FreeAndNil(ABitmap);\n  FreeAndNil(APng);\nend;\n<\/code><\/pre>\n\n\n\n
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