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TB_ISBUTTONINDETERMINATE (Windows CE 5.0)

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This message determines whether the specified button in a toolbar is indeterminate.

TB_ISBUTTONINDETERMINATEwParam=(WPARAM)idButton;lParam= 0;

Parameters

  • idButton
    Command identifier of the button.
  • lParam
    Not used.

Return Values

Nonzero indicates that the button is indeterminate. Zero indicates otherwise.

Requirements

OS Versions: Windows CE 1.0 and later.
Header: Commctrl.h.

See Also

Toolbar Controls Messages

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