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復制代碼 代碼如下:
<ASP:DataList ID="DataList1" runat="server" Width="976px" Height="745px" BorderWidth="2px" CellPadding="2" CellSpacing="2" RepeatColumns="7" RepeatDirection="Vertical" BorderColor="#666666">
<ItemTemplate >
<table >
<tr>
<td >
<a href='<%#"Show.ASPx?iname="+Eval("iname")%>'><img src='upimage/<%#DataBinder.Eval(Container.DataItem,"iname") %>' width="120" alt="點擊查看大圖"/></a>
</td>
</tr>
</table>
</ItemTemplate>
</ASP:DataList><ASP:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:S601ConnectionString %>" SelectCommand="SELECT [iname] FROM [Image]" ></ASP:SqlDataSource>
<table style="width: 976px" cellpadding="0" cellspacing="0">
<tr>
<td style="width:976px; text-align: right; font-size:12pt; height:25px;">
<ASP:Label ID="Label7" runat="server" Text="當前頁碼為："></ASP:Label>
[
<ASP:Label ID="labPage" runat="server" Text="1"></ASP:Label>
]
<ASP:Label ID="Label6" runat="server" Text="總頁碼為："></ASP:Label>
[
<ASP:Label ID="labBackPage" runat="server"></ASP:Label>
]<ASP:LinkButton ID="lnkbtnOne" runat="server" Font-Underline="False" ForeColor="Red"
OnClick="lnkbtnOne_Click">第一頁</ASP:LinkButton>
<ASP:LinkButton ID="lnkbtnUp" runat="server" Font-Underline="False" ForeColor="Red"
OnClick="lnkbtnUp_Click"></ASP:LinkButton>
<ASP:LinkButton ID="lnkbtnNext" runat="server" Font-Underline="False" ForeColor="Red"
OnClick="lnkbtnNext_Click"></ASP:LinkButton>
<ASP:LinkButton ID="lnkbtnBack" runat="server" Font-Underline="False" ForeColor="Red"
OnClick="lnkbtnBack_Click">最后一頁</ASP:LinkButton> </td>
</tr>
</table>
在.ASPx.cs頁面里
復制代碼 代碼如下:
protected void Page_Load(object sender, EventArgs e)
{
dlBind();
}
public void dlBind()
{
SqlConnection sqlcon;
string strCon = "Data Source=(local);Database=S601;Uid=sa;Pwd=123456";
int curpage = Convert.ToInt32(this.labPage.Text);
PagedDataSource ps = new PagedDataSource();
sqlcon = new SqlConnection(strCon);
sqlcon.Open();
string sqlstr = "SELECT [iname],iid FROM [Image]";
SqlDataAdapter MyAdapter = new SqlDataAdapter(sqlstr, sqlcon);
DataSet ds = new DataSet();
MyAdapter.Fill(ds, "iid");
ps.DataSource = ds.Tables["iid"].DefaultView;
ps.AllowPaging = true; //是否可以分頁
ps.PageSize = 35; //顯示的數量
ps.CurrentPageIndex = curpage - 1; //取得當前頁的頁碼
this.lnkbtnUp.Enabled = true;
this.lnkbtnNext.Enabled = true;
this.lnkbtnBack.Enabled = true;
this.lnkbtnOne.Enabled = true;
if (curpage == 1)
{
this.lnkbtnOne.Enabled = false;//不顯示第一頁按鈕
this.lnkbtnUp.Enabled = false;//不顯示按鈕
}
if (curpage == ps.PageCount)
{
this.lnkbtnNext.Enabled = false;//不顯示
this.lnkbtnBack.Enabled = false;//不顯示最后一頁
}
this.labBackPage.Text = Convert.ToString(ps.PageCount);
this.DataList1.DataSource = ps;
this.DataList1.DataKeyField = "iid";
this.DataList1.DataBind();
sqlcon.Close();
}
protected void lnkbtnOne_Click(object sender, EventArgs e)
{
this.labPage.Text = "1";
this.dlBind();
}
protected void lnkbtnUp_Click(object sender, EventArgs e)
{
this.labPage.Text = Convert.ToString(Convert.ToInt32(this.labPage.Text) - 1);
this.dlBind();
}
protected void lnkbtnNext_Click(object sender, EventArgs e)
{
this.labPage.Text = Convert.ToString(Convert.ToInt32(this.labPage.Text) + 1);
this.dlBind();
}
protected void lnkbtnBack_Click(object sender, EventArgs e)
{
this.labPage.Text = this.labBackPage.Text;
this.dlBind();
}
AspNet技術：asp.net Datalist控件實現分頁功能，轉載需保留來源！
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