SCROLL_STATE

  • 项目

This enumeration provides values that describe the state of a scroll bar.

enum SCROLL_STATE {
  SCROLL_NO_PRESS,
  SCROLL_UP_PRESS,
  SCROLL_DN_PRESS,
  SCROLL_PGUP_PRESS,
  SCROLL_PGDN_PRESS,
  SCROLL_SLIDE_PRESS,
  SCROLL_UNAVAIL,
  SCROLL_NEXT_FREE
};

Elements

  • SCROLL_NO_PRESS
    No arrow is pressed.
  • SCROLL_UP_PRESS
    Up arrow is pressed.
  • SCROLL_DN_PRESS
    Down arrow is pressed.
  • SCROLL_PGUP_PRESS
    Page up arrow is pressed.
  • SCROLL_PGDN_PRESS
    Page down arrow is pressed.
  • SCROLL_SLIDE_PRESS
    Slider is pressed.
  • SCROLL_UNAVAIL
    Scroll bar is unavailable.
  • SCROLL_NEXT_FREE
    Method that draws the scroll bar is free to draw the next state.

Requirements

OS Versions: Windows CE .NET 4.0 and later.
Header: Scrollview.hpp.

See Also

ScrollBarView_t::DrawScrollBar | ScrollBarView_t::ScrollHitTest

Last updated on Wednesday, April 13, 2005

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