tvm-setbkcolor.md

title	description	ms.assetid	keywords	topic_type	api_name	api_location	api_type	ms.topic	ms.date
TVM_SETBKCOLOR message (Commctrl.h)	Sets the background color of the control. You can send this message explicitly or by using the TreeView\_SetBkColor macro.	087f5e0b-ac73-4db4-b82e-15c7641b681c	TVM_SETBKCOLOR message Windows Controls	apiref	TVM_SETBKCOLOR	Commctrl.h	HeaderDef	reference	05/31/2018

TVM_SETBKCOLOR message

Sets the background color of the control. You can send this message explicitly or by using the TreeView_SetBkColor macro.

Parameters

wParam

Must be zero.

lParam

COLORREF value that contains the new background color. If this value is -1, the control will revert to using the system color for the background color.

Return value

Returns a COLORREF value that represents the previous background color. If this value is -1, the control was using the system color for the background color.

Requirements

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Header	Commctrl.h

See also

TVM_GETBKCOLOR