CWnd::OnTCard

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afx_msg void OnTCard( UINT idAction**, DWORD** dwActionData );

Parameters

idAction

Indicates the action the user has taken. This parameter can be one of these values:

  • IDABORT    The user clicked an authorable Abort button.

  • IDCANCEL    The user clicked an authorable Cancel button.

  • IDCLOSE    The user closed the training card.

  • IDHELP    The user clicked an authorable Windows Help button.

  • IDIGNORE    The user clicked an authorable Ignore button.

  • IDOK    The user clicked an authorable OK button.

  • IDNO    The user clicked an authorable No button.

  • IDRETRY    The user clicked an authorable Retry button.

  • HELP_TCARD_DATA    The user clicked an authorable button. The dwActionData parameter contains a long integer specified by the help author.

  • HELP_TCARD_NEXT    The user clicked an authorable Next button.

  • HELP_TCARD_OTHER_CALLER    Another application has requested training cards.

  • IDYES    The user clicked an authorable Yes button.

dwActionData

If idAction specifies HELP_TCARD_DATA, this parameter is a long integer specified by the help author. Otherwise, this parameter is zero.

Remarks

The framework calls this member function when the user clicks an authorable button. This function is called only when an application has initiated a training card with Windows Help. An application initiates a training card by specifying the HELP_TCARD command in a call to the WinHelp function.

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See Also   , CWinApp::WinHelp