LVM_INSERTCOLUMN  AQCLWN 

The LVM_INSERTCOLUMN message inserts a new column in a list view control. You can send this message explicitly or by using the ListView_InsertColumnEO.EXO macro.

LVM_INSERTCOLUMN

wParam = (WPARAM) (int) iCol;

lParam = (LPARAM) (const LV_COLUMN FAR *) pcol;

Parameters

iCol

Index of the new column.

pcol

Pointer to an LV_COLUMN structure that contains the attributes of the new column.

Return Values

Returns the index of the new column if successful or -1 otherwise.

See Also