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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 |
|