This function creates an up-down control.
At a Glance
| Header file: | Commctrl.h |
| Windows CE versions: | 1.0 and later |
Syntax
HWND CreateUpDownControl(DWORD dwStyle, int x, int y, int cx, int cy,
HWND hwndParent, int nID, HINSTANCE hinst, HWND hwndBuddy,
int nUpper, int nLower, int nPos);
Parameters
dwStyle
Specifies the window styles for the control. This parameter should include the WS_CHILD, WS_BORDER, and WS_VISIBLE styles, and it may include any of the window styles specific to the up-down control.
x
Horizontal coordinate, in client coordinates, of the upper-left corner of the control.
y
Vertical coordinate, in client coordinates, of the upper-left corner of the control.
cx
Width, in pixels, of the up-down control.
cy
Height, in pixels, of the up-down control.
hParent
Handle to the parent window of the up-down control.
nID
Identifier for the up-down control.
hInst
Handle to the module instance of the application creating the up-down control.
hBuddy
Handle to the window associated with the edit up-down control. An edit control is the only up-down control that has a buddy window. If this parameter is NULL, the control has no buddy window.
nUpper
Upper limit (range) of the up-down control.
nLower
Lower limit (range) of the up-down control.
nPos
Position of the control.
Return Values
The window handle to the up-down control indicates success. NULL indicates failure.
Remarks
The only buddy window for up-down controls is an edit control.
See Also