This macro sets the attributes of a list-view column. You can use this macro or send the LVM_SETCOLUMN message explicitly.
BOOL ListView_SetColumn( HWND hwnd, int iCol, LV_COLUMN FAR* pcol );
Handle to the list-view control.
Index of the column.
Pointer to an LVCOLUMN structure that contains the new column attributes. The mask member specifies which column attributes to set.
If the mask member specifies the LVCF_TEXT value, the pszText member is the address of a null-terminated string and the cchTextMax member is ignored.