请问HttpOpenRequest 和InternetConnect 中的参数dwContext有什么不同
请问HttpOpenRequest 和InternetConnect 中的参数dwContext有什么不同,如果我要使用https在InternetConnect中填写了dwContext,是不是HttpOpenRequest中的dwContext 可以乱写dwContext
Pointer to a variable that contains an application-defined value that is used to identify the application context for the returned handle in callbacks.
dwContext
A pointer to a variable that contains the application-defined value that associates this operation with any application data
补充:VB , API