public override string ToString() {
return "{biSize=" + biSize + ", biWidth=" + biWidth + ", biHeight=" + biHeight + ", biPlanes=" + biPlanes + ", biBitCount=" + biBitCount +
", biCompression=" + biCompression + ", biSizeImage=" + biSizeImage + ", biXPelsPerMeter=" + biXPelsPerMeter + ", biYPelsPerMeter=" + biYPelsPerMeter +
", biClrUsed=" + biClrUsed + ", biClrImportant=" + biClrImportant + "}";
}