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property KeyType: TQMsgPackType read FKeyType;\r\n property KeyAsString: QStringW read GetKeyAsString write SetKeyAsString;\r\n property KeyAsInt64: Int64 read GetKeyAsInt64 write SetKeyAsInt64;\r\n property KeyAsInteger: Integer read GetKeyAsInteger write SetKeyAsInteger;\r\n property KeyAsSingle: Single read GetKeyAsSingle write SetKeyAsSingle;\r\n property KeyAsFloat: Double read GetKeyAsFloat write SetKeyAsFloat;\r\n property KeyAsDateTime: TDateTime read GetKeyAsDateTime\r\n write SetKeyAsDateTime;\r\n property KeyAsBytes: TBytes read GetKeyAsBytes write SetKeyAsBytes;\r\n property KeyAsBoolean: Boolean read GetKeyAsBoolean write SetKeyAsBoolean;\r\n property KeyIsNull: Boolean read GetKeyIsNull;<\/pre>\n\u5176\u4e2d\uff0cKeyType \u8868\u660e\u4e86\u952e\u7684\u7c7b\u578b\uff0cKeyAsXXX \u505a\u4e3a\u5177\u4f53\u7684\u7c7b\u578b\u8d4b\u503c\u548c\u53d6\u503c\u7684\u5c5e\u6027\u5b58\u5728\uff0cKeyIsNull \u53ef\u4ee5\u7528\u4e8e\u68c0\u67e5\u662f\u5426\u8bbe\u7f6e\u4e86\u952e\u7684\u503c\u3002<\/p>\n
\u8001\u7248\u672c\u4e2d\u7684 Name \u5c5e\u6027\u5df2\u7ecf\u88ab\u76f4\u63a5\u6620\u5c04\u4e3a KeyAsString \uff0c\u4ece\u800c\u8fbe\u5230\u517c\u5bb9\u4ee5\u524d\u7248\u672c\u7684\u76ee\u7684\u3002<\/p>\n
\u53e6\u5916\uff0c\u4e0d\u5efa\u8bae\u4f7f\u7528\u6d6e\u70b9\u6570\u505a\u4e3a\u952e\u65f6\uff0c\u4f7f\u7528 ItemByName\u3001ItemByPath\u3001IndexOf \u51fd\u6570\u6309\u952e\u503c\u7684\u5b57\u7b26\u4e32\u8868\u793a\u6765\u68c0\u7d22\u5185\u5bb9\u3002<\/p>\n
\u3010\u4e25\u91cd\u7ea7\u522b\u3011<\/h4>\n
\u9ad8<\/p>\n
\u3010\u66f4\u65b0\u7ea7\u522b\u3011<\/h4>\n
\u63a8\u8350<\/p>\n
\u3010\u7279\u522b\u611f\u8c22\u3011<\/h4>\n
\u5929\u5730\u5f26<\/p>\n","protected":false},"excerpt":{"rendered":"
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