如何在WM_DRAWITEM中绘制多列ListView

case WM_DRAWITEM:
{
    LPDRAWITEMSTRUCT lpDrawItem = (LPDRAWITEMSTRUCT)lParam;
    HDC hdc = lpDrawItem->hDC;
    RECT rcItem = lpDrawItem->rcItem;
    int itemID = lpDrawItem->itemID;

    // 创建临时的内存设备上下文和位图
    HDC memDC = CreateCompatibleDC(hdc);
    HBITMAP memBitmap = CreateCompatibleBitmap(hdc, rcItem.right - rcItem.left, rcItem.bottom - rcItem.top);
    HBITMAP oldBitmap = (HBITMAP)SelectObject(memDC, memBitmap);

    // 获取ListView的列数和每列的宽度
    int columnCount = ListView_GetColumnCount(hwndListView);
    int columnWidth = ListView_GetColumnWidth(hwndListView, 0);

    // 获取项的数据并绘制到临时位图上
    LVITEM lvItem;
    lvItem.mask = LVIF_TEXT;
    lvItem.iItem = itemID;
    lvItem.iSubItem = 0;
    lvItem.pszText = new TCHAR[MAX_PATH];
    lvItem.cchTextMax = MAX_PATH;
    ListView_GetItem(hwndListView, &lvItem);

    // 绘制第一列数据
    DrawText(memDC, lvItem.pszText, -1, &rcItem, DT_LEFT);

    // 绘制其他列数据
    for (int i = 1; i < columnCount; i++) {
        rcItem.left += columnWidth;
        rcItem.right += columnWidth;

        lvItem.iSubItem = i;
        ListView_GetItem(hwndListView, &lvItem);

        DrawText(memDC, lvItem.pszText, -1, &rcItem, DT_LEFT);
    }

    // 将临时位图绘制到ListView的设备上下文中
    BitBlt(hdc, rcItem.left, rcItem.top, rcItem.right - rcItem.left, rcItem.bottom - rcItem.top, memDC, 0, 0, SRCCOPY);

    // 清理资源
    SelectObject(memDC, oldBitmap);
    DeleteObject(memBitmap);
    DeleteDC(memDC);

    delete[] lvItem.pszText;
}
break;