Important: |
---|
This is retired content. This content is outdated and is no longer being maintained. It is provided as a courtesy for individuals who are still using these technologies. This content may contain URLs that were valid when originally published, but now link to sites or pages that no longer exist. |
This message is sent by an application to remove all items from the list box and edit control of a combo box.
CB_RESETCONTENT wParam= 0; lParam= 0;
Return Values
This message always returns CB_OKAY.
Remarks
The Microsoft Platform SDK documentation says this message always returns CB_OKAY (0). This is inaccurate. This message always returns TRUE.
If you create the combo box with an owner-drawn style but without the CBS_HASSTRINGS style, the owner of the combo box receives a WM_DELETEITEMmessage for each item in the combo box.
Requirements
Runs On | Versions | Defined in | Include | Link to |
---|---|---|---|---|
Windows CE OS | 1.0 and later | Winuser.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
CB_DELETESTRING, WM_DELETEITEM