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State management in C++ Web services

Tamada
06.30.2003
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Here is how to maintain state in managed C++ Web services.

Code

Declare a Web method as follows:

[System::Web::Services::WebMethod (EnableSession = true)]
bool SomeFunctionToSetValue(String *someString);

To set the state in an implementation of the above function, use:

get_Session()->set_Item("SomeTag",someString);

Then, to retrieve the value in some other function, use:

String *str = get_Session()->get_Item("SomeTag");

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