{
rect = new rectanglef(new pointf(ix, 20), new sizef(iwith, this.preferredrowheight));
}
e.graphics.drawstring(strheader, this.font, new solidbrush(color.black), rect, sf);
}
}
/// <summary>
/// ?}?e?x?|?c?“?^‚???“®¸?—¯
/// </summary>
/// <param name="e"></param>
protected override void onmousemove(system.windows.forms.mouseeventargs e)
{
