Questions on UI for ASP.NET AJAX Forum

4 answers

69 views

Hi All

We are using the most recent release of the Telerik AJAX kit (2012.2.912.35).

All of our pages have a RadMenu contained on our master page.

Recently (before the upgrade to the new tool kit), we noticed that when the mouse hovers over the RadMenu and the drop down forms, for a brief moment a "Page cannot be displayed" message, then the menu loads into the frame. This is literally for a fraction of a second and is only noticeable if your looking.

This behaviour is not present if animations are turned off.

I've also noticed that when debugging, the solution explorer is showing a few strange entries;

Script Documents >
Windows Internet Explorer
> (8 x) dnserrordiagoff.htm
welcome.aspx
>eval code
>anonymous code
> (8x) errorPageStrings.js
> (8x) httpErrorPagesScripts.js

I cannot work out what the problem is... something must be missing somewhere.

Any thoughts?

Shane

Menu

answered on 19 Oct 2012

1 answer

72 views

To deselect the selected rows

Hi all,

Is there any property to deselect the selected rows after a button click ? Please share suggestions.

Thanks in advance,

Grid

answered on 19 Oct 2012

0 answers

53 views

How to get exchange webservice appointment recurrence rule to icalendar RFC2445 for RadScheduler

I am using exchange webservice to get my outlook calendar items to my application. But the issue with recurrence rule of RadScheduler property.

The RadScheduler accepts RFC2445 format for reurrence rule where as Exchange Webservice returning in different can i able to convert Exchange WebService appointment to iCalendar( RFC2445 ) using any telerik tools.

RFC2445 Format:

<![CDATA[ DTSTART:20131205T080000Z

DTEND:20131205T093000Z

RRULE:FREQ=DAILY;COUNT=5;INTERVAL=1;BYDAY=MO,TU,WE,TH,FR,SA,SU

]]>

Exchange web service Format:

Appointment.Recurrence.Pattern

<t:DailyRecurrence><t:Interval>1</t:Interval></t:DailyRecurrence>

exAppointment.Recurrence.Range

<t:EndDateRecurrence><t:StartDate>2012-08-08</t:StartDate><t:EndDate>2012-08-09</t:EndDate></t:EndDateRecurrence>

Scheduler

asked on 19 Oct 2012

1 answer

100 views

To change the background color of row

Hi,

In my RadGrid, I have a column named 'colorCode'. I need to change the background color of row depending on the value of 'colorCode' say true or false in database. How can I do that?

Grid

answered on 19 Oct 2012

1 answer

337 views

Disable parent check boxes in RadTreeView

i have a RadTreeView, but i only want check boxes on child nodes, is there a way to disable them for the parent items?

TreeView

answered on 19 Oct 2012

2 answers

43 views

To edit Radgrid in loading time

Hi,

My radgrid isn't editable when it loads! I want it to be editable. Please help.

Grid

answered on 19 Oct 2012

1 answer

92 views

Asp.Net Ajax doesnt update label

Hi,
I have a masterpage. my aspx page's masterpage file this master page.this aspx page has got 1 label(lblGrandTotal). i have an usercontrol in this aspx page. this usercontrol inside 1 grid(radGrid1),1 label(lblTotal) and 1 radajaxmanager. when i change dropdownlist(inside grid) it write some value to lblTotalPrice inside my usercontrol. it is working pretty. But i want to write same value to my lblGrandTotal.text property. I write this code for this operation. I can take my lblGrandTotal and set my value to lblGrandTotal but i cant see this change in my aspx page.

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" >
<AjaxSettings>
<telerik:AjaxSetting AjaxControlID="RadGrid1">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="RadGrid1" LoadingPanelID="RadAjaxLoadingPanel1" />
<telerik:AjaxUpdatedControl ControlID="lblTotal" LoadingPanelID="RadAjaxLoadingPanel1" />
</UpdatedControls>
</telerik:AjaxSetting>
</AjaxSettings>
</telerik:RadAjaxManager>

public void SetGrandTotalPrice(decimal price)
{
var lblGrandTotal = Page.Master.FindControl("cphCenter").FindControl("lblGrandTotal") as Label;
lblGrandTotal.Text = price.ToString();
}

How can i resolve this problem
Best Regards

General Discussions

answered on 19 Oct 2012

1 answer

37 views

Horizontal Scrolling and Keyboard Navigation

We have a RadGrid with a lot of columns, when we navigate with the keyboard the cursor disappear and the scrolls not moving.
Is there any way to scrolls follows de selected cell?

Thanks!

Grid

answered on 19 Oct 2012

4 answers

203 views

radgrid header alignment Problem when implementing grouping with static header and Scrolling

I have Grid with
*Scrolling
*Static header
*Number of columns - 35
*Browser : ie 7

I got the header alignment Problem when implementing grouping using GroupByExpressions.

Please see the file attached.

Grid

answered on 19 Oct 2012

1 answer

125 views

Button not postbacking

I have a page with a grid and a RadWindowManager with some windows.

Inside these window I have some other controls which I use to interact with the grid.

Now I add a button somewhere in my page:

<telerik:RadButton runat="server" ID="RadButton1" AutoPostBack="true" OnClick="btnAjouter_Click">

</telerik:RadButton>

But for some reason, when I click on this button nothing happen. There is no postback and no javascript error.

I tried to put a UserControl that I use in a RadWindow in comment and the button seems to work...

My UserControl looks like this:

<%@ Control Language="vb" AutoEventWireup="false" CodeBehind="WindowDivergence.ascx.vb"

Inherits="GESPHARxLite_2.WindowDivergence" %>

<%@ Import Namespace="GESPHARxLite_2.GestionMessages" %>

<div class="WindowDivergence">

<%--Ordonnance--%>

<div>

<div class="alignLeft wdLabel">

<telerik:RadCodeBlock runat="server">

<%=GetMessageEx(750).Texte%>:

</telerik:RadCodeBlock>

</div>

<div class="alignLeft wdDataInput">

<telerik:RadTextBox runat="server" ID="txtNoOrdo" ReadOnly="true" Width="35px">

</telerik:RadTextBox>

</div>

<div class="alignLeft wdDataInput">

<telerik:RadTextBox runat="server" ID="txtMedicament" ReadOnly="true" Width="250px">

</telerik:RadTextBox>

</div>

<div class="spacer">

</div>

<%--Type de divergence--%>

<div>

<div class="alignLeft wdLabel">

<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

<%=GetMessageEx(6203).Texte%>:

</telerik:RadCodeBlock>

</div>

<div class="alignLeft wdDataInput">

<telerik:RadComboBox runat="server" ID="cboTypeDivergence" Width="291px" OnClientSelectedIndexChanged="TypeChanged">

</telerik:RadComboBox>

</div>

<div class="spacer">

</div>

<%--Intervenants--%>

<div>

<div class="alignLeft wdLabel wdLabelValidator">

<telerik:RadCodeBlock ID="RadCodeBlock2" runat="server">

<%=GetMessageEx(900).Texte%>:

</telerik:RadCodeBlock>

</div>

<div class="alignLeft wdDataInput">

<asp:RequiredFieldValidator runat="server" ID="rfvIntervenant" ErrorMessage="*" ControlToValidate="cboIntervenant"></asp:RequiredFieldValidator>

<telerik:RadComboBox runat="server" ID="cboIntervenant" Width="100px" DropDownWidth="200px"

HighlightTemplatedItems="true" OnClientSelectedIndexChanged="IntervenantChanged">

<ItemTemplate>

<div class="cboContentContener">

<div>

<b>

<%=GetMessageEx(389).Texte%>

</b>

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

</div>

<div>

<b>

<%=GetMessageEx(205).Texte%>

</b>

<%#DataBinder.Eval(Container, "Attributes['Description']")%>

</div>

</ItemTemplate>

</telerik:RadComboBox>

</div>

<div class="alignLeft wdDataInput">

<telerik:RadTextBox runat="server" ID="txtIntervenant" Width="185px" ReadOnly="true">

</telerik:RadTextBox>

</div>

<div class="spacer">

</div>

<%--Date révision--%>

<div>

<div class="alignLeft wdLabel wdLabelValidator">

<telerik:RadCodeBlock ID="RadCodeBlock3" runat="server">

<%=GetMessageEx(3163).Texte%>:

</telerik:RadCodeBlock>

</div>

<div class="alignLeft wdDataInput">

<asp:RequiredFieldValidator runat="server" ID="rfvDateRevision" ErrorMessage="*" ControlToValidate="rdpDateRevision"></asp:RequiredFieldValidator>

<telerik:RadDatePicker runat="server" ID="rdpDateRevision" Width="126px">

</telerik:RadDatePicker>

</div>

<div class="spacer">

</div>

<%--Medecin traitant--%>

<div>

<div class="alignLeft wdLabel wdLabelValidator">

<telerik:RadCodeBlock ID="RadCodeBlock4" runat="server">

<%=GetMessageEx(665).Texte%>:

</telerik:RadCodeBlock>

</div>

<div class="alignLeft wdDataInput">

<asp:RequiredFieldValidator runat="server" ID="rfvMedecin" ErrorMessage="*" ControlToValidate="cboMedecinTraitant"></asp:RequiredFieldValidator>

<telerik:RadComboBox runat="server" ID="cboMedecinTraitant" Width="100px" HighlightTemplatedItems="true"

DropDownWidth="200px" AllowCustomText="true" OnClientSelectedIndexChanged="MedecinChanged">

<ItemTemplate>

<div class="cboContentContener">

<div>

<b>

<%=GetMessageEx(209).Texte%>

</b>

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

</div>

<div>

<b>

<%=GetMessageEx(237).Texte%>

</b>

<%#DataBinder.Eval(Container, "Attributes['Nom']")%>

</div>

</ItemTemplate>

</telerik:RadComboBox>

</div>

<div class="alignLeft wdDataInput">

<telerik:RadTextBox runat="server" ID="txtMedecinTraitant" Width="185px" ReadOnly="true">

</telerik:RadTextBox>

</div>

<div class="spacer">

</div>

<%--État de divergence--%>

<div>

<div class="alignLeft wdLabel">

<telerik:RadCodeBlock ID="RadCodeBlock5" runat="server">

<%=GetMessageEx(6210).Texte%>:

</telerik:RadCodeBlock>

</div>

<div class="alignLeft wdDataInput">

<telerik:RadComboBox runat="server" ID="cboEtatDivergence" Width="291px">

</telerik:RadComboBox>

</div>

<div class="spacer">

</div>

<div class="wdLabel">

<telerik:RadCodeBlock ID="RadCodeBlock6" runat="server">

<%=GetMessageEx(335).Texte%>

</telerik:RadCodeBlock>

</div>

<div style="padding: 5px;">

<telerik:RadTextBox runat="server" ID="txtCommentaire" TextMode="MultiLine" MaxLength="2000"

Width="432px" Height="70px">

</telerik:RadTextBox>

</div>

<div class="wdFooter">

<telerik:RadButton runat="server" ID="btnSave" Text="Ok" OnClientClicked="btnOk_OnClick">

</telerik:RadButton>

<telerik:RadButton runat="server" ID="btnAnnuler" Text="Annuler" OnClientClicked="btnAnnuler_OnClick">

</telerik:RadButton>

</div>

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

<script type="text/javascript">

var oldText;

function btnOk_OnClick(sender, args)

{

var win = $find('<%=Me.NamingContainer.BindingContainer.ClientID %>');

if (Page_IsValid)

{

win.close(null);

}

function btnAnnuler_OnClick(sender, args)

{

var win = $find('<%=Me.NamingContainer.BindingContainer.ClientID %>');

win.close(null);

}

function IntervenantChanged(sender, args)

{

var item = args.get_item();

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

txtIntervenant.set_value(item.get_attributes().getAttribute("Description"));

}

function MedecinChanged(sender, args)

{

var item = args.get_item();

var txtMedecin = $find("<%=txtMedecinTraitant.ClientID %>");

if (item != null)

{

txtMedecin.set_value(item.get_attributes().getAttribute("Nom"));

}

else

{

txtMedecin.set_value("");

}

function TypeChanged(sender, args)

{

var item = args.get_item();

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

txtCommentaire.set_value(item.get_attributes().getAttribute("Texte"));

}

</script>

</telerik:RadScriptBlock>

And my RadWindow:

<telerik:RadWindow ID="rwDivergence" runat="server" Width="470px" Height="350px"

Modal="true">

<ContentTemplate>

<telerik:RadAjaxPanel runat="server" ID="diverPanel">

<%--<GESPHARxLite_2:WinDivergence runat="server" ID="ucDiver" GridToRebind="gridMPA" />--%>

</telerik:RadAjaxPanel>

</ContentTemplate>

</telerik:RadWindow>

I can't find why my button only works when I put my UserControl in comment.

Thanks.

Button

answered on 18 Oct 2012