WM_TCARD top-level constant Null safety

int const WM_TCARD

Sent to an application that has initiated a training card with Windows Help. The message informs the application when the user clicks an authorable button. An application initiates a training card by specifying the HELP_TCARD command in a call to the WinHelp function.

Implementation

const WM_TCARD = 0x0052;