This message is sent to a window after the SetWindowLong function has changed one or more of the window’s styles.
At a Glance
| Header file: | Winuser.h |
| Windows CE versions: | 1.0 and later |
Syntax
WM_STYLECHANGED wStyleType = wParam; lpss = (LPSTYLESTRUCT) lParam;
Parameters
wStyleType
Specifies whether the window’s styles or extended styles have changed. It is a combination of the following values:
| Value | Description |
| GWL_EXSTYLE | The window’s extended styles have changed. |
| GWL_STYLE | The window’s styles have changed. |
lpss
Long pointer to a STYLESTRUCT structure that contains the new styles for the window. An application can examine the styles, but can not change them.
Return Values
An application should return zero if it processes this message.
See Also