c# - Get Repeater Label in the current "row" being accessed -
i have following repeater:
<asp:repeater id="rptleaverequests" runat="server" onitemdatabound="rptleaverequests_itemdatabound"> <itemtemplate> <table id="tableitem" runat="server"> <tr> <td style="width: 100px;"> <asp:label id="lbldate" runat="server" text='<%#eval("date", "{0:dd/m/yyyy}") %>'></asp:label> </td> <td style="width: 100px;"> <asp:label id="lblhours" runat="server" text='<%#eval("hours") %>'></asp:label> </td> <td style="width: 200px;"> <asp:label id="lblperiod" runat="server" text='<%#eval("amorpm") %>'></asp:label> </td> <td style="width: 200px; font-size:10px;"> <asp:label id="lblnote" runat="server" text='<%#eval("note") %>'></asp:label> </td> <td style="50px"> <asp:radiobuttonlist id="rbtverified" runat="server" > <asp:listitem value="1">accept</asp:listitem> <asp:listitem value="2">reject</asp:listitem> </asp:radiobuttonlist> </td> <td> <asp:textbox id="txtnotes" runat="server" ></asp:textbox> </td> </tr> </table>
i trying data in each label (ex: convert.tostring((label)item.findcontrol("date")) ) returning empty string, doing wrong:
foreach (repeateritem item in rptleaverequests.items) { var rdblist = item.findcontrol("rbtverified") radiobuttonlist; switch (rdblist.selectedvalue) { case "1": if (new leavelogic().addleaveemployee(convert.tostring((label)item.findcontrol("date")), convert.todouble((label)item.findcontrol("hours")), convert.tostring((label)item.findcontrol("amorpm")), "vacational leave", convert.toint32(context.user.identity.name), convert.tostring((label)item.findcontrol("note"))) { response.redirect(request.rawurl); } break;
i believe it's not working because aren't finding controls. findcontrol return null if can't find control, , convert.tostring return empty string if object value null.
from can see, searching wrong string id. instead of date, should lbldate.
if in debug build mode, keep in mind asp.net loves change control names @ runtime, "lbldate" control might not "lbldate". can try debugging on browser , inspect elements' ids actual ids.
also, want instead if want label's actual data (notice .text):
((label)item.findcontrol("lbldate")).text 
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