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CONTROLINFO (Compact 2013)

  • Article

3/26/2014

This structure contains parameters that describe a control's keyboard mnemonics and keyboard behavior.

Syntax

typedef struct tagCONTROLINFO {
  ULONG cb;
  HACCEL hAccel;
  USHORT cAccel;
  DWORD dwFlags;
} CONTROLINFO;

Members

  • cb
    Size of the CONTROLINFO structure.

  • hAccel
    Handle to an array of Windows ACCEL structures, each structure describing a keyboard mnemonic.

    The array is allocated with the GlobalAlloc function.

    The control maintains the memory for this array; the caller of IOleControl::GetControlInfo should not attempt to free the memory.

  • cAccel
    Number of mnemonics described in the hAccel member.

    This value can be zero to indicate no mnemonics.

  • dwFlags
    Specifies the keyboard behavior of the control. It is one of the following values.

    Value

    Description

    CTRLINFO_EATS_RETURN

    When the control has the focus, it processes the ENTER key.

    CTRLINFO_EATS_ESCAPE

    When the control has the focus, it processes the ESCAPE key.

    When the control has the focus, the dialog box containing the control cannot use the ENTER or ESCAPE keys as mnemonics for the default and cancel buttons.

Requirements

Header

ocidl.h

See Also

Reference

COM Structures and Enumerations

Other Resources

ACCEL