Questions on UI for ASP.NET AJAX Forum

1 answer

774 views

Allow Paging In RadGrid

I am using Item Template which is binded by code behind
(dt is a datatable which i have define above).

RadGrid1.DataSource = dt;

RadGrid1.DataBind();

But the problem is i am unable to enable proper paging in the following . Can anyone help me ???
Here is the Code :

<telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="False"

Skin="Office2007" Width="750px" AllowPaging="True" GridLines="None"

VirtualItemCount="2" onpageindexchanged="pgindex" >

<PagerStyle Mode="NextPrevAndNumeric"></PagerStyle>

<MasterTableView Width="100%" >

<Columns>

<telerik:GridTemplateColumn HeaderText="News Feed" UniqueName="News Feed" SortExpression="NewsFeed" >

<ItemTemplate>

<table align="left" cellpadding="1" cellspacing="2">

<tr>

<td>

<a href='<%#getUserHREF(Container.DataItem)%>'>

<img src='<%#getSRC(Container.DataItem)%>' border="0" width="80px" /> </a>

</td>

<td>

</td>

</tr>

</table>

<div align="justify">

Posted By <%#sendname(Container.DataItem)%></b><span style="position:absolute; left:820px;">Posted On:

<asp:Label ID="lblSendDate" runat="server" Text='<%#DataBinder.Eval(Container.DataItem,"SendDate")%>'></asp:Label></span><br />

<%#DataBinder.Eval(Container.DataItem, "Message")%>

<br />

</div>

</span>

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns></MasterTableView>

<PagerStyle Wrap="True" />

</telerik:RadGrid>

Grid

answered on 20 Dec 2010

2 answers

84 views

[Solved] WeekView and 24-Hour View incompatible

I think I've uncovered a RadScheduler bug... If I set ShowFullTime="true", and I then click on the Week button in the RadScheduler to try to switch to WeekView, nothing happens. If I force WeekView from the code-behind, it throws a compile-time error. Similarly, if I set ShowFullTime="false" and go to WeekView, then click "Show 24 hours...", nothing happens.

Is this a known issue? I'm using Telerik 2010.3.1109.35 build, ASP.NET Framework 3.5.

Scheduler

answered on 20 Dec 2010

4 answers

210 views

Rad Grid and ASP Required Field Validator

I am using RadGrid, containing about 15 columns. Only one of them is editable, it is a text-box and i am using asp required field validator for it.
when i export that grid to excel or pdf, another column appears containing the text included in the required field validator even if it is already not visible on the grid.

Grid

answered on 19 Dec 2010

4 answers

144 views

Incorrectly generated "LINK rel Telerik.Web.UI.WebResource.axd"

Hi all,

In some situations when AJAX calls are triggered for Telerik controls the WebResource reference tag is not generated correctly. In my case it the invalid rel link triggers the IE security warning.

For code (this is sample, if necessary more details can be posted later)

<telerik:RadScriptBlock ID="c_radsb1" runat="server">

<script type="text/javascript">

function <%=Me.ClientID %>RowContextMenuContacts(sender, eventArgs) {

var menu = $find('<%= c_rcmContact.ClientID %>');

var evt = eventArgs.get_domEvent();

if (evt.target.tagName == 'INPUT' || evt.target.tagName == 'A') {

return;

}

var index = eventArgs.get_itemIndexHierarchical();

document.getElementById('EntityContactsRadGridClickedRowIndex').value = index;

sender.get_masterTableView().selectItem(sender.get_masterTableView().get_dataItems()[index].get_element(), true);

document.getElementById('GoogleMapIt').href = 'http://maps.google.com/maps?q=' + sender.get_masterTableView().get_dataItems()[index].get_element().childNodes(3).innerText;

menu.show(evt);

evt.cancelBubble = true;

evt.returnValue = false;

if (evt.stopPropagation) {

evt.stopPropagation();

evt.preventDefault();

}

</script>

</telerik:RadScriptBlock>

following rel link is generated:

<LINK rel=stylesheet type=text/css href=

"/IAS/Telerik.Web.UI.WebResource.axd?compress=1&_TSM_CombinedScripts_=%3b%3bTelerik.Web.UI%2c+Version%3d2010.1.415.40%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a1c53f111-a7b9-466f-ae26-3bd14c91dc5a%3a45085116%3a8efaf5d2%3a92753c09%3a605d48d6%3a8cee9284%3a5c0abcde%3ab241f632%3a121ed8d2%3a5951aeec%3a9cd26499%3a91f742eb%3a1f65231b%3a7f7626a2%3aed2942d4%3ac5d7b491%3aefe88710%3a9e1572d6%3a53e1db5a%3aa8b03562%3a969c664c%3aaac1aeb7%3a51352d27%3a1c2121e%3a8b77daa8%3ae24b8e95"