nf-commctrl-flatsb_showscrollbar.md

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NF:commctrl.FlatSB_ShowScrollBar	FlatSB_ShowScrollBar function (commctrl.h)	Shows or hides a flat scroll bar. If flat scroll bars are not initialized for the window, this function calls the standard ShowScrollBar function.	FlatSB_ShowScrollBar FlatSB_ShowScrollBar function [Windows Controls] SB_BOTH SB_HORZ SB_VERT _win32_FlatSB_ShowScrollBar _win32_FlatSB_ShowScrollBar_cpp commctrl/FlatSB_ShowScrollBar controls.FlatSB_ShowScrollBar controls._win32_FlatSB_ShowScrollBar	controls\FlatSB_ShowScrollBar.htm	Controls	VS|Controls|~\controls\flatsb\functions\flatsb_showscrollbar.htm	12/05/2018	FlatSB_ShowScrollBar, FlatSB_ShowScrollBar function [Windows Controls], SB_BOTH, SB_HORZ, SB_VERT, _win32_FlatSB_ShowScrollBar, _win32_FlatSB_ShowScrollBar_cpp, commctrl/FlatSB_ShowScrollBar, controls.FlatSB_ShowScrollBar, controls._win32_FlatSB_ShowScrollBar	commctrl.h		Windows	Windows Vista [desktop apps only]	Windows Server 2003 [desktop apps only]										Comctl32.lib	Comctl32.dll (version 4.71 or later)		Windows			19H1	FlatSB_ShowScrollBar commctrl/FlatSB_ShowScrollBar	c++	APIRef kbSyntax	DllExport	Comctl32.dll	FlatSB_ShowScrollBar

FlatSB_ShowScrollBar function

-description

Shows or hides a flat scroll bar. If flat scroll bars are not initialized for the window, this function calls the standard ShowScrollBar function.

-parameters

-param unnamedParam1

Type: HWND

A handle to the window that contains the flat scroll bar. This window handle must have been passed previously in a call to InitializeFlatSB.

-param code

Type: int

The scroll bar type. It can be one of the following values:

Value	Meaning
SB_BOTH	Shows or hides the horizontal and vertical scroll bars.
SB_HORZ	Shows or hides the horizontal scroll bar.
SB_VERT	Shows or hides the vertical scroll bar.

-param unnamedParam3

Type: BOOL

Specifies whether the scroll bar should be shown or hidden. If this parameter is nonzero, the scroll bar will be shown; if it is zero, the scroll bar will be hidden.

-returns

Type: BOOL

Returns nonzero if successful, or zero otherwise.

-remarks

Note  Flat scroll bar functions are implemented in Comctl32.dll versions 4.71 through 5.82. Comctl32.dll versions 6.00 and higher do not support flat scroll bars.