前台:
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false" OnSorting="GridView1_Sorting" AllowSorting="true">
<Columns>
<asp:BoundField DataField="id" HeaderText="id"/>
</Columns>
</asp:GridView>
后台: protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
BindGridView();
}
}
void BindGridView()
{
this.GridView1.DataSource = GetTable();
this.GridView1.DataBind();
}
DataTable GetTable()
{
DataTable dt = new DataTable();
dt.Columns.Add("id", typeof(string));
string[] str = new string[20];//把这个数组改成你的就好了
for (int i = 0; i < str.Length; i++)
{
str[i] = i.ToString();
}
for (int j = 0; j < str.Length; j++)
{
DataRow row = dt.NewRow();
row["id"] = str[j];
dt.Rows.Add(row);
}
return dt;
}
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false" OnSorting="GridView1_Sorting" AllowSorting="true">
<Columns>
<asp:BoundField DataField="id" HeaderText="id"/>
</Columns>
</asp:GridView>
后台: protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
BindGridView();
}
}
void BindGridView()
{
this.GridView1.DataSource = GetTable();
this.GridView1.DataBind();
}
DataTable GetTable()
{
DataTable dt = new DataTable();
dt.Columns.Add("id", typeof(string));
string[] str = new string[20];//把这个数组改成你的就好了
for (int i = 0; i < str.Length; i++)
{
str[i] = i.ToString();
}
for (int j = 0; j < str.Length; j++)
{
DataRow row = dt.NewRow();
row["id"] = str[j];
dt.Rows.Add(row);
}
return dt;
}