linzl.cs

只做了一部分,希望以后能向各位高手学习,好学就是我咯!

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;

namespace lzl061111152357good5
{
	/// <summary>
	/// drawmune 的摘要说明。
	/// </summary>
	/// 
	public class linzl
	{
		//public string MyString;
		//public float x;
		//public float y;
		public void MeasureItem(object sender, System.Windows.Forms.MeasureItemEventArgs e,int x,int y)
		{//设置菜单项"显示名车图片"的显示区域
			e.ItemHeight=x;
			e.ItemWidth=y;
		}
		public void DrawItem(object sender, System.Windows.Forms.DrawItemEventArgs e,string MyString,float x,float y,Color c1,Color c2,Color c3,Color c4)
		{//绘制第一个菜单
			Graphics g=e.Graphics;
			//判断菜单的状态
			if((e.State&DrawItemState.Selected)==DrawItemState.Selected)
			{//当菜单被先选中时
				//绘制背景填充矩形
				g.FillRectangle(new SolidBrush(c1),e.Bounds.Left-74,e.Bounds.Top,e.Bounds.Width,e.Bounds.Height);
				//绘制菜单项标题
				//this.MyString=MyString ;
				Font MyFont = new Font("宋体", 9,FontStyle.Regular);				
				SolidBrush MyBrush = new SolidBrush(c2);
				//this.x= x ;
				//this.y= y ;
				StringFormat MyFormat = new StringFormat();
				MyFormat.FormatFlags = StringFormatFlags.NoWrap;
				e.Graphics.DrawString(MyString, MyFont, MyBrush, x, y, MyFormat);	
			}
			else
			{//当菜单未被先选中时
				//绘制背景填充矩形
				g.FillRectangle(new SolidBrush(c3),e.Bounds.Left-74,e.Bounds.Top,e.Bounds.Width,e.Bounds.Height);
				//绘制菜单标题
				//String MyString = "     帮助";
				Font MyFont = new Font("宋体", 9,FontStyle.Regular);				
				SolidBrush MyBrush = new SolidBrush(c4);
				//float x = 10.0F;
				//float y =  10.0F;
				StringFormat MyFormat = new StringFormat();
				MyFormat.FormatFlags = StringFormatFlags.NoWrap;
				e.Graphics.DrawString(MyString, MyFont, MyBrush, x, y, MyFormat);			
			}
		}
	}
}