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<div align="center" class="btitle">获取注册表的键的数据类型 <br>
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<div align="center"><strong>CoDelphi.com </strong></div>
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摘 要</b>：获取注册表的键的数据类型 <br>
<b> 关键字</b>：注册表 键 数据 类型 <br>
<b> 类 别</b>：系统控制
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<span class="content">在USES clause: Registry <Br><Br>function GetRegDataType ( const strRegPath, strRegValue: string ): string; <Br>var <Br> regRegistry: TRegistry; <Br> S: string; <Br>begin <Br> try <Br> regRegistry := TRegistry.Create; <Br><Br> regRegistry.RootKey := HKEY_LOCAL_MACHINE; <Br> if regRegistry.OpenKey ( strRegPath, false ) then begin <Br> case Reg.getDataType ( strRegValue ) of <Br> rdUnknown: S := 'Unknown'; <Br> rdString: S := 'String'; <Br> rdExpandString: S := 'ExpandString'; <Br> rdInteger: S := 'Integer'; <Br> rdBinary: S := 'Binary'; <Br> end; <Br> end else <Br> s := 'Can not get data type.'; <Br> finally <Br> regRegistry.Free; <Br> end; <Br><Br> result := s; <Br>end<Br></span>
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