nf-textserv-itexthost-txenablescrollbar.md

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NF:textserv.ITextHost.TxEnableScrollBar	ITextHost::TxEnableScrollBar (textserv.h)	Enables or disables one or both scroll bar arrows in the text host window.	ESB_DISABLE_BOTH ESB_DISABLE_DOWN ESB_DISABLE_LEFT ESB_DISABLE_LTUP ESB_DISABLE_RIGHT ESB_DISABLE_RTDN ESB_DISABLE_UP ESB_ENABLE_BOTH ITextHost interface [Windows Controls] TxEnableScrollBar method ITextHost.TxEnableScrollBar ITextHost::TxEnableScrollBar SB_BOTH SB_HORZ SB_VERT TxEnableScrollBar TxEnableScrollBar method [Windows Controls] TxEnableScrollBar method [Windows Controls] ITextHost interface _win32_ITextHost_TxEnableScrollBar _win32_ITextHost_TxEnableScrollBar_cpp controls.ITextHost_TxEnableScrollBar controls._win32_ITextHost_TxEnableScrollBar textserv/ITextHost::TxEnableScrollBar	controls\ITextHost_TxEnableScrollBar.htm	Controls	VS|Controls|~\controls\richedit\windowlessricheditcontrols\windowlessricheditcontrolsreference\windowlessricheditcontrolinterfaces\txenablescrollbar.htm	12/05/2018	ESB_DISABLE_BOTH, ESB_DISABLE_DOWN, ESB_DISABLE_LEFT, ESB_DISABLE_LTUP, ESB_DISABLE_RIGHT, ESB_DISABLE_RTDN, ESB_DISABLE_UP, ESB_ENABLE_BOTH, ITextHost interface [Windows Controls],TxEnableScrollBar method, ITextHost.TxEnableScrollBar, ITextHost::TxEnableScrollBar, SB_BOTH, SB_HORZ, SB_VERT, TxEnableScrollBar, TxEnableScrollBar method [Windows Controls], TxEnableScrollBar method [Windows Controls],ITextHost interface, _win32_ITextHost_TxEnableScrollBar, _win32_ITextHost_TxEnableScrollBar_cpp, controls.ITextHost_TxEnableScrollBar, controls._win32_ITextHost_TxEnableScrollBar, textserv/ITextHost::TxEnableScrollBar	textserv.h		Windows	Windows Vista [desktop apps only]	Windows Server 2003 [desktop apps only]											Msftedit.dll		Windows			19H1	ITextHost::TxEnableScrollBar textserv/ITextHost::TxEnableScrollBar	c++	APIRef kbSyntax	COM	Msftedit.dll	ITextHost.TxEnableScrollBar

ITextHost::TxEnableScrollBar

-description

Enables or disables one or both scroll bar arrows in the text host window.

-parameters

-param fuSBFlags [in]

Type: INT

Specifies which scroll bar is affected. This parameter can be one of the following values.

Value	Meaning
SB_BOTH	Affects both the horizontal and vertical scroll bars.
SB_HORZ	Affects the horizontal scroll bar.
SB_VERT	Affects the vertical scroll bar.

-param fuArrowflags [in]

Type: INT

Specifies which scroll bar arrows are enabled or disabled. This parameter can be one of the following values.

Value	Meaning
ESB_DISABLE_BOTH	Disables both arrows on a scroll bar.
ESB_DISABLE_DOWN	Disables the down arrow on a vertical scroll bar.
ESB_DISABLE_LEFT	Disables the left arrow on a horizontal scroll bar.
ESB_DISABLE_LTUP	Disables the left arrow on a horizontal scroll bar or the up arrow of a vertical scroll bar.
ESB_DISABLE_RIGHT	Disables the right arrow on a horizontal scroll bar.
ESB_DISABLE_RTDN	Disables the right arrow on a horizontal scroll bar or the down arrow of a vertical scroll bar.
ESB_DISABLE_UP	Disables the up arrow on a vertical scroll bar.
ESB_ENABLE_BOTH	Enables both arrows on a scroll bar.

-returns

Type: BOOL

Return nonzero if the arrows are enabled or disabled as specified.

Return zero if the arrows are already in the requested state or an error occurs.

-remarks

This method is only valid when the control is in-place active; calls while the control is inactive may fail.

-see-also

ITextHost

Windowless Rich Edit Controls Overview