ListBox_GetItemHeight macro (windowsx.h)
Retrieves the height of items in a list box. If the list box has the LBS_OWNERDRAWVARIABLE style, this macro gets the height of the specified item; otherwise, it gets the height of all items. You can use this macro or send the LB_GETITEMHEIGHT message explicitly.
Syntax
void ListBox_GetItemHeight(
hwndCtl,
index
);
Parameters
hwndCtl
Type: HWND
A handle to the control.
index
Type: int
The zero-based index of the item. If the list box does not have the LBS_OWNERDRAWVARIABLE style, set this parameter to zero.
Return value
None
Remarks
For more information, see LB_GETITEMHEIGHT.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows Vista [desktop apps only] |
Minimum supported server | Windows Server 2003 [desktop apps only] |
Target Platform | Windows |
Header | windowsx.h |