System and Environment Information Sample
This sample demonstrates the use of several classes that provide environment information.
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This sample code is intended to illustrate a concept, and it shows only the code that is relevant to that concept. It may not meet the security requirements for a specific environment, and it should not be used exactly as shown. We recommend that you add security and error-handling code to make your projects more secure and robust. Microsoft provides this sample code "AS IS" with no warranties.
To run this sample
- Press F5.
Properties This tab demonstrates Environment properties.
Methods This tab shows results from calling Environment methods, including Exit and ExpandEnvironmentVariables . The string arrays returned by the GetLogicalDrives and GetCommandLineArgs methods are used as data sources to ListBox controls.
Environment variables The code calls the GetEnvironmentVariables method. The Keys property of the returned collection is used as the data source for a ListBox control. This tab page also demonstrates retrieving one environment variable by calling the GetEnvironmentVariable method.
System information This tab retrieves all the information provided by the SystemInformation.