<asp:Repeater ID="Repeater1" runat="server">
<HeaderTemplate>
<table></HeaderTemplate>
<ItemTemplate>
<tr><td><asp:CheckBox runat="server" ID = "chk"></asp:CheckBox></td>
<td><%#DataBinder.Eval(Container.DataItem,"id") %></td>
</tr>
</ItemTemplate>
<FooterTemplate>
</table></FooterTemplate>
</asp:Repeater>怎么选中CHK时,得到对应ID
<HeaderTemplate>
<table></HeaderTemplate>
<ItemTemplate>
<tr><td><asp:CheckBox runat="server" ID = "chk"></asp:CheckBox></td>
<td><%#DataBinder.Eval(Container.DataItem,"id") %></td>
</tr>
</ItemTemplate>
<FooterTemplate>
</table></FooterTemplate>
</asp:Repeater>怎么选中CHK时,得到对应ID
则你可以用findcontrol(“”)方法来定位了!
<tr>
<td>
<asp:CheckBox runat="server" ID="chk"></asp:CheckBox></td>
<td id="td1" runat="server"><%#DataBinder.Eval(Container.DataItem,"id") %></td>
</tr>
</ItemTemplate>
********************
private void Button1_Click(object sender, System.EventArgs e)
{
for(int i=0;i<this.Repeater1.Items.Count;i++)
{
CheckBox cb = (CheckBox)this.Repeater1.Items[i].FindControl("chk");
System.Web.UI.HtmlControls.HtmlTableCell td = (HtmlTableCell)this.Repeater1.Items[i].FindControl("td1");
if(cb.Checked)
Response.Write(td.InnerText);
}
}
这个找不到
这个找不到===================================================================================
你可以这样来做,建议多看看msdn or sdk.一下代码在vs2003下可以。对2005没用过,不过我想应该没问题,
System.Web.UI.WebControls.CheckBox chkExport ;
foreach(RepeaterItem item in Repeater1.Items)
{
chkExport = (CheckBox)item.FindControl(CheckBox的ID);
if( chkExport.Checked)
{
string sID = ((HtmlInputHidden)item.FindControl(SelectedID)).Value }