how to use RegGetValue

how do i use RegGetValue in c++/cli? i need an example cause i want something like
 
RegGetValue(HKEY_LOCAL_MACHINE, "SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion", "SystemRoot", RRF_RT_ANY, NULL, (PVOID)value, (LPDWORD)BufferSize); //SystemRoot string = C:\Windows 

and i want the string to be displayed in a textBox.
Don't. Use RegGetValueEx.

RegGetValue is an old WIN16 call.
Last edited on
what should i use to get a value from the registry
Use RegGetValueEx.
closed account (1vRz3TCk)
Carat1 wrote:
how do i use RegGetValue in c++/cli?

If you are using C++/CLI look at the RegistryKey Class.

https://msdn.microsoft.com/en-us/library/microsoft.win32.registrykey(v=vs.110).aspx?cs-save-lang=1&cs-lang=cpp#code-snippet-2
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