using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Drawing.Imaging;
using System.Drawing;
/// <summary>
/// http://www.cnblogs.com/huangjianhuakarl/
/// </summary>
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
/// <summary>
/// 在 GridView 控件中创建新行时发生，此事件通常用于在创建某个行时修改该行的布局或外观
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void GridView1_RowCreated(object sender, GridViewRowEventArgs e)
{
//隐藏中奖号码所有列
if (e.Row.RowType == DataControlRowType.DataRow ||e.Row.RowType == DataControlRowType.Header)
{
e.Row.Cells[2].Visible = false;
e.Row.Cells[3].Visible = false;
e.Row.Cells[4].Visible = false;
e.Row.Cells[5].Visible = false;
e.Row.Cells[6].Visible = false;
e.Row.Cells[7].Visible = false;
}
switch (e.Row.RowType)
{
//判断是否表头
case DataControlRowType.Header:
//第一行表头
TableCellCollection tcHeader = e.Row.Cells;
tcHeader.Clear(); tcHeader.Add(new TableHeaderCell());
tcHeader[0].Attributes.Add("rowspan", "2");
tcHeader[0].Attributes.Add("bgcolor", "Azure");
tcHeader[0].Text = "序号"; tcHeader.Add(new TableHeaderCell());
tcHeader[1].Attributes.Add("rowspan", "2");
tcHeader[1].Attributes.Add("bgcolor", "Azure");
tcHeader[1].Text = "期数"; tcHeader.Add(new TableHeaderCell());
tcHeader[2].Attributes.Add("colspan", "34");
tcHeader[2].Attributes.Add("bgcolor", "Azure");
tcHeader[2].Text = "中 奖 号 码 分 布"; tcHeader.Add(new TableHeaderCell());
tcHeader[3].Attributes.Add("colspan", "5");
tcHeader[3].Attributes.Add("bgcolor", "Azure");
tcHeader[3].Text = "红 球 号 码 分 析</th></tr><tr>"; ////第二行表头
tcHeader.Add(new TableHeaderCell());
tcHeader[4].Attributes.Add("colspan", "11");
tcHeader[4].Attributes.Add("bgcolor", "AliceBlue");
tcHeader[4].Text = "红球一区"; tcHeader.Add(new TableHeaderCell());
tcHeader[5].Attributes.Add("colspan", "11");
tcHeader[5].Attributes.Add("bgcolor", "LavenderBlush");
tcHeader[5].Text = "红球二区"; tcHeader.Add(new TableHeaderCell());
tcHeader[6].Attributes.Add("colspan", "11");
tcHeader[6].Attributes.Add("bgcolor", "OldLace");
tcHeader[6].Text = "红球三区"; tcHeader.Add(new TableHeaderCell());
tcHeader[7].Attributes.Add("colspan", "1");
tcHeader[7].Attributes.Add("bgcolor", "Azure");
tcHeader[7].Text = "蓝球"; tcHeader.Add(new TableHeaderCell());
tcHeader[8].Attributes.Add("colspan", "1");
tcHeader[8].Attributes.Add("bgcolor", "Azure");
tcHeader[8].Text = "重号"; tcHeader.Add(new TableHeaderCell());
tcHeader[9].Attributes.Add("colspan", "1");
tcHeader[9].Attributes.Add("bgcolor", "Azure");
tcHeader[9].Text = "连号"; tcHeader.Add(new TableHeaderCell());
tcHeader[10].Attributes.Add("colspan", "1");
tcHeader[10].Attributes.Add("bgcolor", "Azure");
tcHeader[10].Text = "和值"; tcHeader.Add(new TableHeaderCell());
tcHeader[11].Attributes.Add("colspan", "1");
tcHeader[11].Attributes.Add("bgcolor", "Azure");
tcHeader[11].Text = "奇偶"; tcHeader.Add(new TableHeaderCell());
tcHeader[12].Attributes.Add("colspan", "1");
tcHeader[12].Attributes.Add("bgcolor", "Azure");
tcHeader[12].Text = "三区"; break;
}
}
/// <summary>
/// 在 GridView 控件中的某个行被绑定到一个数据记录时发生。此事件通常用于在某个行被绑定到数据时修改该行的内容。
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
for (int i = 0; i < GridView1.Rows.Count-1; i++)
{
int repeat = 0; //重号的个数
for (int j = 2; j <= 7; j++)
{
for (int k = 2; k <= 7; k++)
{
string row1 = GridView1.Rows[I.Cells[j].Text;
string row2 = GridView1.Rows[i+1].Cells[k].Text;
repeat += (row1.Equals(row2)) ? 1 : 0;
}
}
GridView1.Rows[I.Cells[42].Text = repeat.ToString();//重号列
GridView1.Rows[i + 1].Cells[42].Text = "0";
}
if (e.Row.RowIndex != -1)
{
int id = GridView1.PageIndex * GridView1.PageSize + e.Row.RowIndex + 1;
e.Row.Cells[0].Text = id.ToString();//序号列
e.Row.Cells[41].BackColor = Color.Azure;//蓝球列
e.Row.Cells[41].Text= e.Row.Cells[41].Text.ToString().Length < 2 ? "0" + e.Row.Cells[41].Text.ToString() : e.Row.Cells[41].Text.ToString(); int next = 0; //连号的个数
int sum = 0; //所有红球和值
int flag = 0; //红球号码为偶数的个数
int area1 = 0; //红球一区的个数
int area2 = 0; //红球二区的个数
int area3 = 0; //红球三区的个数
for (int j = 2; j <= 7; j++)//循环中奖号码所有列
{
//如果相邻列的差为1则为连号
if (j > 2)
{
next += ((Convert.ToInt32(e.Row.Cells[j].Text) - Convert.ToInt32(e.Row.Cells[j-1].Text))==1) ? 1 : 0;
}
int temp=Convert.ToInt32(e.Row.Cells[j].Text);
sum += temp;
flag += (temp) % 2 == 0 ? 1 : 0;
//1-11为一区；12-22为二区；23-33为三区
if (temp <= 11)
{
area1 += 1;
}
else if (temp <= 22)
{
area2 += 1;
}
else
{
area3 += 1;
}
}
e.Row.Cells[43].Text = next.ToString();//连号列
e.Row.Cells[44].Text = sum.ToString();//和值列
e.Row.Cells[45].Text = (6 - flag) + ":" + flag;//奇偶比例列
e.Row.Cells[46].Text = area1 + ":" + area2 + ":" + area3;//区间比例列
//红球一区
for (int i = 8; i <= 18; i++)
{
e.Row.Cells[I.BackColor = Color.AliceBlue;
e.Row.Cells[I.Text = i <= 16 ? "0" + (i - 7).ToString() : (i - 7).ToString();
}
//红球二区
for (int i = 19; i <= 29; i++)
{
e.Row.Cells[I.BackColor = Color.LavenderBlush;
e.Row.Cells[I.Text = (i - 7).ToString();
}
//红球三区
for (int i = 30; i <= 40; i++)
{
e.Row.Cells[I.BackColor = Color.OldLace;
e.Row.Cells[I.Text = (i - 7).ToString();
}
}
//中奖红球号码高亮显示
foreach (TableCell tc in e.Row.Cells)
{
tc.Attributes["style"] = "border-color:Gray";
if (e.Row.RowIndex != -1)
{
for (int j = 2; j <= 7; j++)
{
for (int i = 8; i <= 40; i++)
{
string compStr = e.Row.Cells[j].Text.ToString().Length < 2 ? "0" + e.Row.Cells[j].Text.ToString() : e.Row.Cells[j].Text.ToString();
if (compStr == e.Row.Cells[I.Text.ToString())
{
e.Row.Cells[I.BackColor = Color.Red;
}
}
}
}
}
}
} |