TVM_GETBKCOLOR message
Retrieves the current background color of the control. You can send this message explicitly or by using the TreeView_GetBkColor macro.
Parameters
-
wParam
- Must be zero.
-
lParam
- Must be zero.
Return value
Returns a COLORREF value that represents the current background color. If this value is -1, the control is 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 |
|