The LVN_ENDLABELEDIT notification message notifies a list view control’s parent window about the end of label editing for an item. This notification message is sent in the form of a WM_NOTIFY message.
LVN_ENDLABELEDIT pdi = (LV_DISPINFO FAR *) lParam;
If the user cancels editing, the pszText member of the LV_ITEM structure is NULL; otherwise, pszText is a pointer to the edited text.
If the pszText member of the LV_ITEM structure is non-NULL, return TRUE to set the item’s label to the edited text. Return FALSE to reject the edited text and revert to the original label.
If the pszText member of the LV_ITEM structure is NULL, the return value is ignored.
When the user begins editing an item label, the parent window of the list view control receives an LVN_BEGINLABELEDIT notification message. When the user cancels or completes the editing, the parent window receives an LVN_ENDLABELEDIT notification message.
The pszText member of the LV_ITEM structure contained within the LV_DISPINFO structure pointed to by pdi contains a valid value when the LVN_ENDLABELEDIT message is sent, regardless of whether the LVIF_TEXT flag is set in the mask member of the LV_ITEM structure. Note that NULL is a valid value for pszText, indicating the cancellation of the label editing operation.
LVN_BEGINLABELEDIT, LV_DISPINFO, LV_ITEM, WM_NOTIFY
file: /Techref/os/win/api/win32/mess/src/msg13_16.htm, 2KB, , updated: 2000/4/7 12:20, local time: 2024/9/3 23:08,
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