TCM_SETITEM message
Sets some or all of a tab's attributes. You can send this message explicitly or by using the TabCtrl_SetItem macro.
Parameters
-
wParam
-
Index of the item.
-
lParam
-
Pointer to a TCITEM structure that contains the new item attributes. The mask member specifies which attributes to set. If the mask member specifies the TCIF_TEXT value, the pszText member is the address of a null-terminated string and the cchTextMax member is ignored.
Return value
Returns TRUE if successful, or FALSE otherwise.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
|
| Unicode and ANSI names |
TCM_SETITEMW (Unicode) and TCM_SETITEMA (ANSI) |