GridView的操作：基本操作（行和单元格绑定）
给GridView绑定基本数据：
1
protected void Page_Load(object sender, EventArgs e)
2
{
3
if (!IsPostBack)
4
{
5GridView_DataBind();
6
}
7
}
8private void GridView_DataBind()
9{
10DataTable DT = new DataTable();
11string DBString =
12"select account_phone,account_goods from t_account_all";
13DT = SqlHelper.ExecuteDataTable(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text,DBString);
14Click_GridView.DataSource = DT;
< /span>15< span style="color: #000000;">
//这里要绑定的GridView
是：Click_GridView
16Click_GridView.DataBind();
17}
给GridView的行和单元格绑定数据，在RowDataBound事件中进行，对于需要根据具体数据值绑定的时候效果最好：protected void Page_Load(object sender, EventArgs e)2
{
3
if (!IsPostBack)4
{5
GridView_DataBind();6
}7
}8
private void GridView_DataBind()9
{10
DataTable DT = new DataTable();11
string DBString =12
"select account_phone,account_goods from t_account_all";13
DT = SqlHelper.ExecuteDataTable(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text,DBString);14
Click_GridView.DataSource = DT;< /span>15< span style="color: #000000;">
//这里要绑定的GridView
是：Click_GridView
16
Click_GridView.DataBind();17
} 1protected void Click_GridView_RowDataBound(object sender, GridViewRowEventArgs e)
2{
3if ((e.Row.RowIndex != -1) && (e.Row.RowType == DataControlRowType.DataRow))
4{
< /span> 5
/* 单元格绑定：
6< span style="color: #008000;">* 绑定属性onclick
< span style="color: #008080;"> 7* 如果值为self.location那么表示在当前窗口打开新页面<
br />
&
nbsp;8* 如果值为window.open那么表示在新的窗口打开页面
9*/
10e.Row.Cells[0].Attributes.Add("onclick", /*"self.location='"*/"window.open('" + "../Default.aspx?" + HttpUtility.UrlEncode("Phone=" + ((HyperLink)(e.Row.Cells[0].Controls[1])).Text+"')"));
11e.Row.Cells[0].Attributes.Add("onmouseover", "this.style.background='#f70'");
12e.Row.Cells[0].Attributes.Add("onmouseout", "this.style.background='#fff'");
< /span>13< span style="color: #000000;">
/* 行级绑定：
< span style="color: #008080;">14* 点击行就执行跳转
15*/
16e.Row.Attributes.Add("onclick", "window.open('../Default.aspx?" + HttpUtility.UrlEncode("Id=" + ((HyperLink)(e.Row.Cells[1].Controls[1])).Text) + "')");
< /span>17< span style="color: #000000;">
/* 在行级和单元格级同时绑定
18* 在点击单元格1时，
< span style="color: #008080;">19* 同时激发两个事件
< span style="color: #008080;">20* 其中，单元格自己的事件在前
21* 行级事件在后
22* 两者不发生冲突
23*/
24
25}
GridView的RowDataBound另一个示例：protected void Click_GridView_RowDataBound(object sender, GridViewRowEventArgs e)2
{3
if ((e.Row.RowIndex != -1) && (e.Row.RowType == DataControlRowType.DataRow))4
{< /span> 5
/* 单元格绑定：6< span style="color: #008000;">
* 绑定属性onclick< span style="color: #008080;"> 7
* 如果值为self.location那么表示在当前窗口打开新页面<
br />
&
nbsp;8* 如果值为window.open那么表示在新的窗口打开页面9
*/ 10
e.Row.Cells[0].Attributes.Add("onclick", /*"self.location='"*/"window.open('" + "../Default.aspx?" + HttpUtility.UrlEncode("Phone=" + ((HyperLink)(e.Row.Cells[0].Controls[1])).Text+"')"));11
e.Row.Cells[0].Attributes.Add("onmouseover", "this.style.background='#f70'");12
e.Row.Cells[0].Attributes.Add("onmouseout", "this.style.background='#fff'");< /span>13< span style="color: #000000;">
/* 行级绑定：< span style="color: #008080;">14
* 点击行就执行跳转15
*/16
e.Row.Attributes.Add("onclick", "window.open('../Default.aspx?" + HttpUtility.UrlEncode("Id=" + ((HyperLink)(e.Row.Cells[1].Controls[1])).Text) + "')");< /span>17< span style="color: #000000;">
/* 在行级和单元格级同时绑定18
* 在点击单元格1时，< span style="color: #008080;">19
* 同时激发两个事件< span style="color: #008080;">20
* 其中，单元格自己的事件在前21
* 行级事件在后22
* 两者不发生冲突23
*/24
1protected void DataBound_GridView_RowDataBound(object sender, GridViewRowEventArgs e)
2{
< /span> 3
实现1
}protected void DataBound_GridView_RowDataBound(object sender, GridViewRowEventArgs e)2
{< /span> 3
实现125
}