GridView使用大全攻略(7)

效果图：

方案一：简单的方法，新窗口不固定大小

OnRowUpdating=\

OnRowCancelingEdit=\BorderColor=\Font-Size=\>

DataNavigateUrlFormatString=\

Target=\姓名\

DataNavigateUrlFields是链接的字段名，DataNavigateUrlFormatString是路径。 方案二：精确控制弹出窗口大小位置

DataNavigateUrlFormatString=\{0}'',null,''width=300,height=200'');window.Close();\ DataTextField=\

HeaderText=\

使用的是结合javascript的window.open方法，关于window.open的参数网上有很多帖子，本站也有许多参考

弹出窗口大全 http://blog.csdn.net/21aspnet/archive/2004/10/25/150231.aspx 即可！

14.GridView固定表头(不用javascript只用CSS!，很好用)： 效果图：

代码：

用法：CSS设如上的样式，HeaderStyle加CssClass=\，套住GridView的Div设置高度宽度

效果图：

后台代码： 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.Data.SqlClient; using System.Drawing;

public partial class _Default : System.Web.UI.Page {

SqlConnection sqlcon; SqlCommand sqlcom;

string strCon = \北风贸易;Uid=sa;Pwd=sa\ protected void Page_Load(object sender, EventArgs e) {

if (!IsPostBack) {

bind(); } }

protected void GridView1_RowEditing(object sender, GridViewEditEventArgs e) {

GridView1.EditIndex = e.NewEditIndex; bind(); }

protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e) {

sqlcon = new SqlConnection(strCon);

string sqlstr = \飞狐工作室 set 姓名=''\ +

((TextBox)(GridView1.Rows[e.RowIndex].Cells[1].Controls[0])).Text.ToString().Trim() + \家庭住址=''\ +

((TextBox)(GridView1.Rows[e.RowIndex].Cells[3].Controls[0])).Text.ToString().Trim() + \身份证号码=''\

+ GridView1.DataKeys[e.RowIndex].Value.ToString() + \ sqlcom=new SqlCommand(sqlstr,sqlcon); sqlcon.Open();

sqlcom.ExecuteNonQuery(); sqlcon.Close();

GridView1.EditIndex = -1; bind(); }

protected void GridView1_RowCancelingEdit(object sender, GridViewCancelEditEventArgs e) {

GridView1.EditIndex = -1; bind(); }

public void bind() {

string sqlstr = \飞狐工作室\ sqlcon = new SqlConnection(strCon);

SqlDataAdapter myda = new SqlDataAdapter(sqlstr, sqlcon); DataSet myds = new DataSet(); sqlcon.Open();

myda.Fill(myds, \飞狐工作室\ GridView1.DataSource = myds;

GridView1.DataKeyNames = new string[] { \身份证号码\ GridView1.DataBind(); sqlcon.Close(); }

//这里就是解决方案

protected void GridView1_RowCreated(object sender, GridViewRowEventArgs e) {

switch (e.Row.RowType) {

case DataControlRowType.Header: //第一行表头