{"id":2422,"date":"2024-09-24T18:57:19","date_gmt":"2024-09-24T09:57:19","guid":{"rendered":"https:\/\/y42u.net\/tec001\/?p=2422"},"modified":"2024-09-24T19:03:29","modified_gmt":"2024-09-24T10:03:29","slug":"xamrin_maui_map3_zoom","status":"publish","type":"post","link":"https:\/\/y42u.net\/tec001\/2024\/09\/24\/xamrin_maui_map3_zoom\/","title":{"rendered":"Xamarin\u304b\u3089NetMAUI\u3078\u79fb\u884c\u4e2d(6\uff09:\u5730\u56f3\u79fb\u690d(3)\uff1a\u30c7\u30b8\u30bf\u30eb\u30ba\u30fc\u30e0"},"content":{"rendered":"\n

xamarin\u306e\u6642\u306f\u300czoomView\u300d\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u5229\u7528\u3057\u3066\u3001\u5730\u56f3\u306e\u300c\u30c7\u30b8\u30bf\u30eb\u30ba\u30fc\u30e0\u300d\u3092\u5b9f\u88c5\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001NetMAUI\u3067\u306f\u30d5\u30ea\u30fc\u3067\u4f7f\u3048\u305d\u3046\u306a\u7269\u304c\u306a\u304f\u3066\u3001\u72ec\u81ea\u306b\u4f5c\u6210\u3057\u3088\u3046\u3068\u3057\u3066\u307e\u3057\u305f\u304c\u3002\u3002\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

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xamarin\u3067\u4f7f\u7528\u3057\u3066\u5c45\u305f\u300czoomView\u300d\u306f\u300cScrollView\u300d\u3092\u30d9\u30fc\u30b9\u306b\u4f5c\u6210\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u306e\u3067\u3001\u540c\u69d8\u306bScrollView\u3092\u7d99\u627f\u3057\u305fCustomVIew\u3092\u4f5c\u6210\u3057\u3066\u30c7\u30b8\u30bf\u30eb\u30ba\u30fc\u30e0\u6a5f\u80fd\u3092\u4f5c\u6210\u3057\u3088\u3046\u3068\u3057\u3066\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

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<\/p>\n\n\n\n

\u3044\u3064\u3082\u306e\u69d8\u306bGemini<\/strong>\u306b\u805e\u3044\u3066\u307f\u307e\u3059\u3002<\/p>\n\n\n\n

\uff1cGemini\u306e\u56de\u7b54\u629c\u7c8b<\/strong>>\n\nScale\u30d7\u30ed\u30d1\u30c6\u30a3\u30fc\u3068\u306f\uff1f<\/strong>\nNetMAUI\u306eMap\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306eScale\u30d7\u30ed\u30d1\u30c6\u30a3\u30fc\u306f\u3001\u5730\u56f3\u306e\u62e1\u5927\u7e2e\u5c0f\u30ec\u30d9\u30eb\u3092\u6570\u5024\u3067\u8a2d\u5b9a\u3059\u308b\u30d7\u30ed\u30d1\u30c6\u30a3\u30fc\u3067\u3059\u3002\u3053\u306e\u5024\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u3067\u3001\u5730\u56f3\u306e\u8868\u793a\u7bc4\u56f2\u3092\u5927\u304d\u304f\u3057\u305f\u308a\u5c0f\u3055\u304f\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\n\nScale\u30d7\u30ed\u30d1\u30c6\u30a3\u30fc\u306e\u4f7f\u3044\u65b9<\/strong>\nC#\n\/\/ Map\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3092\u53d6\u5f97\nMap map = ...;\n\n\/\/ Scale\u30d7\u30ed\u30d1\u30c6\u30a3\u30fc\u306b\u5024\u3092\u8a2d\u5b9a\nmap.Scale = 10; \/\/ \u4f8b: 10\u500d\u306b\u62e1\u5927\n\u30b3\u30fc\u30c9\u306f\u6ce8\u610f\u3057\u3066\u3054\u4f7f\u7528\u304f\u3060\u3055\u3044\u3002\n\nScale\u30d7\u30ed\u30d1\u30c6\u30a3\u30fc\u306e\u5024:<\/strong>\n\u5024\u304c\u5927\u304d\u3044\u307b\u3069\u3001\u5730\u56f3\u306f\u62e1\u5927\u3055\u308c\u307e\u3059\u3002\n\u5024\u304c\u5c0f\u3055\u3044\u307b\u3069\u3001\u5730\u56f3\u306f\u7e2e\u5c0f\u3055\u308c\u307e\u3059\u3002\n\u5177\u4f53\u7684\u306a\u6570\u5024\u306e\u610f\u5473\u306f\u3001\u5730\u56f3\u306e\u7a2e\u985e\u3084\u30d7\u30ed\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u305f\u3081\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u53c2\u7167\u3059\u308b\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<\/code><\/pre>\n\n\n\n
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\n
\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n<\/figure>\n\n\n\n
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