HDM_ORDERTOINDEX
This message retrieves an index value for an item based on its order in the header control.
HDM_ORDERTOINDEX wParam = (WPARAM) iOrder; lParam = 0;
Parameters
- iOrder
Order in which the item appears within the header control, from left to right. For example, the index value of the item in the far left column would be 0. The value for the next item to the right would be 1, and so on.
Return Values
Returns INT that indicates the item index. If iOrder is invalid (negative or too large), the return value equals iOrder.
Requirements
| Runs on | Versions | Defined in | Include | Link to |
|---|---|---|---|---|
| Windows CE OS | 2.0 and later | Commctrl.h |
Note This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.
See Also
Last updated on Tuesday, July 13, 2004
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