http://blog.csdn.net/jeryler/article/details/7876376
修改 zedGraphControl的ContextMenuBuilder事件即可！
zedGraphControl2.ContextMenuBuilder += MyContextMenuBuilder;
private static void MyContextMenuBuilder(ZedGraphControl control, ContextMenuStrip menuStrip,
Point mousePt, ZedGraphControl.ContextMenuObjectState objState)
{
foreach (ToolStripMenuItem item in menuStrip.Items)
{
switch (item.Name)
{
case "copied_to_clip":
item.Text = @"复制到剪贴板";
break;
case "copy":
item.Text = @"复制";
break;
case "page_setup":
item.Text = @"页面设置...";
break;
case "print":
item.Text = @"打印...";
break;
case "save_as":
item.Text = @"另存图表...";
break;
case "set_default":
item.Text = @"恢复默认大小";
break;
case "show_val":
item.Text = @"显示节点数值";
break;
case "title_def":
item.Text = @"标题";
break;
case "undo_all":
item.Text = @"还原缩放/移动";
break;
case "unpan":
item.Text = @"还原移动";
break;
case "unzoom":
item.Text = @"还原缩放";
break;
case "x_title_def":
item.Text = @"X 轴";
break;
case "y_title_def":
item.Text = @"Y 轴";
break;
}
}
}