WebOpenSubKeyメソッドを呼び出すと、その戻り値としてRegistryKeyクラスのオブジェクトが取得できる。 次に、このオブジェクトのGetValueメソッドを呼び出す。 取得したい … Web4 de nov. de 2012 · quando dou um OpensubKey nesse exemplo a seguir acontece a seguinte excessão: {"Requested registry access is not allowed."} Exemplo: RegistryKey …

Ejemplos de Microsoft.Win32.RegistryKey.OpenSubKey en C

Web21 de nov. de 2005 · As Mattias states, RegistryKey.OpenSubKey returns Nothing if the subkey does not exist. Can you post how you are attempting to use GetType, as there is both a GetType keyword and a GetType method. Dim key As RegistryKey Dim type As Type = GetType(System.String) type = key.GetType() For details on OpenSubKey see: Web16 de mai. de 2015 · There are cases where OpenSubKey return null, in my example those cases will throw NullRefrenceException => you should decide what will happen when OpenSubKey return null. Your path is in local_machine - software, make sure that you are using the right RegistryView. Share. hardware v software what are the differences

RegistryKey.OpenSubKey メソッド (Microsoft.Win32)

Web11 de fev. de 2015 · In the registry, the key MSSQLServer at *HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft* looks like this: All of the following … Web14 de mar. de 2016 · 原因其实是在64位电脑上跑32位程序，以上代码读取为空值，32位电脑读注册表使用OpenSubKey是正确的 解决方法： I will show you how to get connecting … Web13 de dez. de 2016 · Solution 1. In order to access the registry, your code needs to run with admin privileges, which means that UAC is required - and the user must permit the elevation each time: Getting Elevated Privileges on Demand using C# [ ^] To avoid this, don't use the registry, store your values in a settings file instead: Using Settings in C# [ ^ ] hardware vs software eq