Questions on UI for ASP.NET AJAX Forum

2 answers

227 views

[Solved] Tooltips on dynamically added items

Hi.

I have a couple of RADComboBoxes on a page. When a value in the first combo box is selected, the second one is dynamically filled in with values using javascript.

I've been trying to attach image tooltips (via RadToolTip) to items on the second RadComboBox, but I can't seem to find a way to do this. The following code does not work:

var target = $find("<%= ddlTypes.ClientID %>");

...

item = new Telerik.Web.UI.RadComboBoxItem();

item.set_text("Text1");

item.set_value("Value1");

target.get_items().add(item);

var tooltip = $find("<%= RadToolTip1.ClientID %>");

tooltip.set_targetControl(item);

Is there any way to add tooltips to dynamically added items?

Thanks ...

ComboBox

answered on 20 Dec 2010

1 answer

122 views

deleting from a grid

How can I set a grid up so that there is just a delete option for each row ?
I dont need insert or edit as that done on a separate screen.

Grid

answered on 20 Dec 2010

1 answer

210 views

RadScheduler expanding to full height despite Height parameter

http://demos.telerik.com/aspnet-ajax/scheduler/examples/outlook2007/defaultcs.aspx

This demo shows a RadScheduler with a scroller that starts just where you'd want it, below the "all day event" rows, so only the hour-by-hour section of the RadScheduler scrolls. However, I'm unable to replicate this. The code below, despite explicitly giving a Height parameter, gives me a RadScheduler expands to whatever height it wants to. What gives?

<telerik:RadScheduler

ID="RadSchedulerCalendarEvents"

runat="server"

Width="100%"

Height="500px"

BorderStyle="None"

BorderWidth="0"

HoursPanelTimeFormat="h:mm tt"

ShowFullTime="true"

TimeSlotContextMenuSettings-EnableDefault="true"

StartInsertingInAdvancedForm="true"

DisplayRecurrenceActionDialogOnMove="true"

EnableDatePicker="False"

EnableDescriptionField="True"

DataSourceID="SqlDataSourceEvents"

DataKeyField="evtID"

DataStartField="evtStartTime"

DataEndField="evtEndTime"

DataSubjectField="evtName"

DataDescriptionField="evtDescription"

DataReminderField="evtReminder"

DataRecurrenceField="evtRecurrenceRule"

DataRecurrenceParentKeyField="evtRecurrenceParentID"

OnAppointmentDelete="RadSchedulerCalendarEvents_AppointmentDelete"

OnAppointmentUpdate="RadSchedulerCalendarEvents_AppointmentUpdate"

OnAppointmentInsert="RadSchedulerCalendarEvents_AppointmentInsert"

OnClientAppointmentInserting="RadSchedulerCalendarEvents_OnClientAppointmentInserting"

OnClientAppointmentEditing="RadSchedulerCalendarEvents_OnClientAppointmentEditing"

OnClientAppointmentMoveEnd="RadSchedulerCalendarEvents_OnClientAppointmentMoveEnd"

OnClientAppointmentResizeEnd="RadSchedulerCalendarEvents_OnClientAppointmentResizeEnd"

OverflowBehavior="Scroll"

>

<AdvancedForm Modal="true" />

<TimeSlotContextMenus>

<telerik:RadSchedulerContextMenu runat="server" ID="SchedulerTimeSlotContextMenu">

<Items>

<telerik:RadMenuItem Text="New Event" ImageUrl="/Images/Icons16x16/calendar.png" Postback="false" NavigateUrl="javascript: SwitchToCalendarEventInsertForm(null, null);" />

<%--<telerik:RadMenuItem Text="New Recurring Event" ImageUrl="/Images/Icons16x16/recurring-event.png" NavigateUrl="javascript: alert('upmp');" />--%>

<%--<telerik:RadMenuItem IsSeparator="true" />--%>

<%--<telerik:RadMenuItem Text="Group by Calendar" Value="EnableGrouping" />--%>

<telerik:RadMenuItem IsSeparator="true" />

<telerik:RadMenuItem Text="Go to today" Value="CommandGoToToday" />

</Items>

</telerik:RadSchedulerContextMenu>

</TimeSlotContextMenus>

<AppointmentContextMenuSettings EnableDefault="true" />

<Localization

ContextMenuAddAppointment="New Event"

ContextMenuAddRecurringAppointment="New Recurring Event"

ContextMenuEdit="Edit Event" />

</telerik:RadScheduler>

Scheduler

answered on 20 Dec 2010

1 answer

137 views

disabling scroll bars

I have a popup modal window that displays a youtube link that fits inside the window horizontally, yet there are horizontal scroll bars visible. How do I disable these scrollbars without making the windows much wider than it actually needs to be

Window

answered on 20 Dec 2010

1 answer

230 views

[Solved] Rad Multi Page loads after clicking the tab

My heading describes what i want. I am using rad tabs and radmultipages . I want that when the user clicks on the tab e the pageview loads after clickin on the tab , currently the pageviews load when the page loads which increases the page_load time .

TabStrip

answered on 20 Dec 2010

1 answer

782 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

90 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

218 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

152 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"