Questions on UI for ASP.NET AJAX Forum

1 answer

116 views

I have a visual studio 2010 web application project and referencing the 1st Qtr 2010 telerik dll. I am using 4.0 framework. I precompile and then deploy to local IIS (7.0). Then, when I navigate to the site, it takes a long time on the first page visit (over a minute). I suspect this is related to the telerik controls. Any suggestions to check to resolve this?

thanks,
Jon

Update: Do I need to reference Telerik.Web.UI from the GAC? I tried installing it in the GAC, but I still can't find it in the Add Reference... window.

General Discussions

answered on 06 Jan 2012

1 answer

138 views

JavaScript issues with adding button to editor

Hello,

I am trying to add a custom button to a RadEditor in Sitecore 6.4. I have successfully added the button and am now defining the command. Here is what I have so far (from a previous project):

RadEditorCommandList["InsertBrightcoveVideo"] = function(commandName, editor, tool) {

var args = editor.GetDialogParameters(commandName);

var html = editor.getSelectionHtml();

var videoid = scItemID;

var playerid = scItemID;

var playlistids = scItemID;

var wmode = "window";

var bgcolor = "#ffffff";

var autostart = "false";

if (html) {

videoid = getVidQStringVal(html, 'video');

playerid = getVidQStringVal(html, 'player');

playlistids = getVidQStringVal(html, 'playlists');

wmode = getVidQStringVal(html, 'wmode');

bgcolor = getVidQStringVal(html, 'bgcolor');

autostart = getVidQStringVal(html, 'autostart');

}

scEditor = editor;

editor.ShowDialog(

"/sitecore/shell/default.aspx?xmlcontrol=RichText.InsertVideo&la=" + scLanguage + "&video=" + videoid + "&player=" + playerid + "&playlists=" + playlistids + "&selectedText=" + escape(html) + "&wmode=" + wmode + "&bgcolor=" + bgcolor + "&autostart=" + autostart,

null, //argument

600, //width

500, //height

scInsertBrightcoveVideo,

null,

"Insert Video");

};

I am getting a few JavaScript errors. This first error is caused by the second line of my command.

Uncaught TypeError: Object [object Object] has no method 'GetDialogParameters'

Looking in the Client-side API Reference, I don't see the GetDialogParameters method listed, so I commented it out. The error goes away but I receive another.

Uncaught TypeError: Object [object Object] has no method 'ShowDialog'

Strange. Looking in the API I see that the method does in fact exist. But if I change the method call from ShowDialog to showDialog the error goes away. Unfortunately I receive another.

Uncaught Sys.ArgumentNullException: Sys.ArgumentNullException: Dialog Parameters for the /sitecore/shell/default

.aspx?xmlcontrol=RichText.InsertVideo&la=en&video={E114FA72-EC42-43F3-8A1F-99B00541E86A}&player={E114FA72-EC42-43F3-8A1F-99B00541E86A}&playlists={E114FA72-EC42-43F3-8A1F-99B00541E86A}&selectedText=&wmode=window&bgcolor=

#ffffff&autostart=false dialog do not exist

Parameter name: dialogName

Any ideas as to what could be going wrong? I'm a little confused as to why I had to change the method call when the docs say it exists. Is there something wrong with the editor parameter possibly?

Thanks for any help.

Editor

answered on 06 Jan 2012

1 answer

37 views

BackColor not fit to the appointments of telerik RadSchedular

Hi;

I m facing problem in telerik RadSchedular a two line title for a calender item does not fit in the color please see attached file
i want to increase backcolor according to text size of appointments what do i do for that

please suggest

Calendar

answered on 06 Jan 2012

4 answers

112 views

Ribbonbar - Difficult with width of RibbonBarGroup

hello,

I have difficulter with the dimensionning of a RibbonBarGroup with 4 RibbonBarToggleButton.

I want the 4 buttons to have the same width. But when i put a width attribute , it does not work well.
Without width attribute, the 4 buttons are visible, but with different width.

But when i put mouse on them, the fourth button go above (see picture).
To fix that, i add a Font-Bold="True" , so the button don't disappear.!

Another problem, is that the RibbonBarGroup withText="Nbre Breaks" is not displayed completly, the s is not shown.

My question is :
How can we fixed the width of the RibbonBarGroup ?

The best configuration i found :

<telerik:RadRibbonBar ID="ribbon_Creation" runat="server" Skin="Outlook">

<telerik:RibbonBarTab Text="Demande de cotation - Prix Standard">

<telerik:RibbonBarGroup Text="Demande" Value="Etape" >

<Items>

<telerik:RibbonBarToggleButton Text=" Démarrer " Value="e1" Toggled="true"

Size="Large" BorderColor="Silver" BorderStyle="Outset" BorderWidth="1px"

ToolTip="Saisir l'entête de la demande" ImageUrl="~/Gen_Images/1Entete.png"

ImageUrlLarge="~/Gen_Images/1Entete.png" Font-Bold="True" />

<telerik:RibbonBarToggleButton Text="Saisir Ligne" Value="e2" Size="Large"

BorderColor="Silver" BorderStyle="Outset" BorderWidth="1px" ToolTip="Saisir les lignes"

ImageUrlLarge="~/Gen_Images/2Lignes.png" Font-Bold="True" />

<telerik:RibbonBarToggleButton Text=" Analyser " Value="e3" Size="Large"

BorderColor="Silver" BorderStyle="Outset" BorderWidth="1px" DisabledImageUrl="~/Gen_Images/3analyse_disable.png"

DisabledImageUrlLarge="~/Gen_Images/3analyse_disable.png" ToolTip="Analyser les lignes"

ImageUrlLarge="~/Gen_Images/3analyse.png" Font-Bold="True" />

<telerik:RibbonBarToggleButton Text=" Envoyer " Value="e4"

Size="Large" BorderColor="Silver" BorderStyle="Outset" BorderWidth="1px" ToolTip="Lancer la demande de cotation"

DisabledImageUrl="~/Gen_Images/4lancer_disable.png" DisabledImageUrlLarge="~/Gen_Images/4lancer_disable.png"

ImageUrlLarge="~/Gen_Images/4lancer.png" Font-Bold="True" />

</Items>

</telerik:RibbonBarGroup>

<telerik:RibbonBarGroup Text="Nbre Breaks" Value="Break">

<Items>

<telerik:RibbonBarToggleButton Size="Small" Value="b1" ToolTip="Nombre de break=1"

ImageUrl="~/Gen_Images/numero_1.png" />

<telerik:RibbonBarToggleButton Size="Small" Value="b4" ToolTip="Nombre de break=4"

ImageUrl="~/Gen_Images/numero_4.png" />

<telerik:RibbonBarToggleButton Size="Small" Value="b7" ToolTip="Nombre de break=7"

ImageUrl="~/Gen_Images/numero_7.png" />

<telerik:RibbonBarToggleButton Size="Small" Value="b2" ToolTip="Nombre de break=2"

ImageUrl="~/Gen_Images/numero_2.png" />

<telerik:RibbonBarToggleButton Size="Small" Value="b5" ToolTip="Nombre de break=5"

ImageUrl="~/Gen_Images/numero_5.png" />

<telerik:RibbonBarToggleButton Size="Small" Value="b8" ToolTip="Nombre de break=8"

ImageUrl="~/Gen_Images/numero_8.png" />

<telerik:RibbonBarToggleButton Size="Small" Value="b3" ToolTip="Nombre de break=3"

ImageUrl="~/Gen_Images/numero_3.png" Toggled="True" />

<telerik:RibbonBarToggleButton Size="Small" Value="b6" ToolTip="Nombre de break=6"

ImageUrl="~/Gen_Images/numero_6.png" />

</Items>

</telerik:RibbonBarGroup>

<telerik:RibbonBarGroup Text="Lignes" Value="Ligne">

<Items>

<telerik:RibbonBarButton Text="1" Value="a1" ImageUrlLarge="~/Gen_Images/add_lignes.png"

ToolTip="Ajouter une ligne" ImageUrl="~/Gen_Images/add_lignes.png" Size="Medium" />

<telerik:RibbonBarButton Text="5" Value="a5" ToolTip="Ajouter 5 lignes" ImageUrl="~/Gen_Images/add_lignes.png"

Size="Medium" />

<telerik:RibbonBarButton Text="10" Value="a10" ToolTip="Ajouter 10 lignes" ImageUrl="~/Gen_Images/add_lignes.png"

Size="Medium" />

<telerik:RibbonBarButton Text="20" Value="a20" ToolTip="Ajouter 20 lignes" ImageUrl="~/Gen_Images/add_lignes.png"

Size="Medium" />

<telerik:RibbonBarButton Text="50" Value="a50" ToolTip="Ajouter 50 lignes" ImageUrl="~/Gen_Images/add_lignes.png"

Size="Medium" />

<telerik:RibbonBarButton Size="Medium" Text=" " Value="s1" ToolTip="Supprimer les lignes vides"

ImageUrl="~/Gen_Images/del_lignes.png" />

</Items>

</telerik:RibbonBarGroup>

<telerik:RibbonBarGroup Text="Colonnes" Value="Colonne">

<Items>

<telerik:RibbonBarToggleButton Text="Description" Value="c1" ImageUrlLarge="~/Gen_Images/add_colonne.png"

ToolTip="Ajouter la description de l'article" ImageUrl="~/Gen_Images/add_colonne.png"

Size="Medium" />

<telerik:RibbonBarToggleButton Text="Devise" Value="c2" ImageUrlLarge="~/Gen_Images/add_colonne.png"

ToolTip="Ajouter la devise de cotation" ImageUrl="~/Gen_Images/add_colonne.png"

Size="Medium" />

<telerik:RibbonBarToggleButton Text="Norme" Value="c3" ImageUrlLarge="~/Gen_Images/add_colonne.png"

ToolTip="Ajouter Article Norme (ou client)" ImageUrl="~/Gen_Images/add_colonne.png"

Size="Medium" />

</Items>

</telerik:RibbonBarGroup>

<telerik:RibbonBarGroup Text="Outils" Value="Autre">

<Items>

<telerik:RibbonBarTemplateItem>

<asp:HyperLink runat="server" NavigateUrl="~/Consultation/Print_Cotation_CSR.aspx?IdDoc="

Target="_blank" ID="Report_Offre" Text="Imprimer" ImageUrl="~/Gen_Images/Print.png"

ToolTip="Affichage d'une page pour permettre l'impression.">

</asp:HyperLink>

<asp:Label ID="Label1" runat="server" Text=" Print<br>"></asp:Label>

<asp:HyperLink runat="server" NavigateUrl="~/Consultation/Creation_CC.aspx.aspx?IdDoc="

Target="_blank" ID="SaisieColler" Text="Coller" ImageUrl="~/Gen_Images/ico_modifier_16.png"

ToolTip="Saisie par copier coller">

</asp:HyperLink>

<asp:Label ID="Label2" runat="server" Text=" Coller"></asp:Label>

</telerik:RibbonBarTemplateItem>

</Items>

</telerik:RibbonBarGroup>

<telerik:RibbonBarGroup Text="Langue" Value="Langue">

<Items>

<telerik:RibbonBarToggleButton Text="Français" Value="FR" ToolTip="Français" ImageUrl="~/Gen_Images/fr.png"

Size="Medium" />

<telerik:RibbonBarToggleButton Text="English" Value="EN" ToolTip="English" ImageUrl="~/Gen_Images/usa.png"

Size="Medium" />

</Items>

</telerik:RibbonBarGroup>

</telerik:RibbonBarTab>

</telerik:RadRibbonBar>

RibbonBar

answered on 06 Jan 2012

1 answer

80 views

LoadingPanel x and y offset?

I have a control that has some padding in it. This padding it pushing the loading panel so that it is not flush over the control. Is there a way to set a negative offset for the x and y position of the loading panel? Or perhaps there is a CSS workaround for a scenario like this?

Any help would be great!

Duncan

Ajax

answered on 06 Jan 2012

10 answers

569 views

The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>)

Hi

I am currently upgrading our Telerik controls from Telerik.WebControls to the latest version of the Telerik.Web.UI controls.

I have replaced all of the old references and matched these to the new dll reference in the pages. Updated all methods/properties/declarations that have changed.

However, i am repeatedly getting this error on the page which is setup with an aspx page with many ascx controls registered to that aspx page:

The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>).

I have read your forums regarding place all script out of the head tag and inside the body, replace all <%= with <%#, and wrap any script in a <RadCodeBlock> however none of this is working.

I am needing urgent help on this error!

Regards,
Jonathan

Ajax

answered on 06 Jan 2012

1 answer

155 views

Combobox selected value is null

Hi All,
I have 2 comboboxes on page both i have bind load on demand, both are working well but i want to get selected value of first combobox on second combobox OnItemsRequested Event but when second combobox event OnItemsRequested fires the selected value of first combobox is null my code is follws

<telerik:RadComboBox ID="rcbCategory" runat="server" EmptyMessage="Select Category"

OnItemsRequested="rcbCategory_OnItemsRequested" EnableLoadOnDemand="true" EnableViewState="true">

</telerik:RadComboBox>

<telerik:RadComboBox ID="rcbSubCategory" runat="server" OnItemsRequested="rcbSubCategory_OnItemsRequested"

EnableLoadOnDemand="true" EmptyMessage="Select Sub-Category">

</telerik:RadComboBox>

C#

protected void rcbCategory_OnItemsRequested(object sender, RadComboBoxItemsRequestedEventArgs e)

{

rcbCategory.DataSource = Category.GetAll();

rcbCategory.DataValueField = "ID";

rcbCategory.DataTextField = "CategoryName";

rcbCategory.DataBind();

}

protected void rcbSubCategory_OnItemsRequested(object sender, RadComboBoxItemsRequestedEventArgs e)

{

rcbSubCategory.DataSource = SubCategory.GetAll(rcbCategory.SelectedValue);

rcbSubCategory.DataValueField = "ID";

rcbSubCategory.DataTextField = "CategoryName";

rcbSubCategory.DataBind();

}

ComboBox

answered on 06 Jan 2012

11 answers

353 views

Rad ComboBox Dropdown is not showing properly

Hi,
I have used Rad ComboBox is my web page. its dropdown is showing correctly in Firefox, but not correctly in Google Chrome. In the source, the Rad Combobox is located under a <div> (I didn't use radsplitter in the web page). I didn't found the solution in the telerik forum, although, there must be many different posts on this topic here in the forums.
I attached a file the this post.

Thanks,
Mounir

ComboBox

answered on 06 Jan 2012

4 answers

129 views

OnItemRequested event is not working

Hello,

I am using RadTabStrip. Inside this multiple tab strip there are usercontrols loaded. In one of the user control I have a RadComboBox with OnItemRequested even. I want to load this combobox with the selected values using OnItemRequested event.

But the OnItemRequested event handeler is not envoked when i try to enter some text in the RadComboBox.

Can you please guide me ? what could be the possible way to make to enable to call this event handler ?

Note: I used EnableAutomaticLoadOnDemand="true" and also put the all controls in UpdatePanel.

Thanks,
Prayag

TabStrip

answered on 06 Jan 2012

1 answer

115 views

Open dynamic links as a pop up from rad window

Our application has RadWindow ,which is displayed as pop up window with some information.We are trying to open the links in the RadWindow in a new browser window - through the Ajax Manager by adding the Javascript method to the RadAjaxManager response scripts and sending the parameters from code behind.The script has been added to the Response scripts.but the javascript is not getting executed.

Is there any other way to do this? or is this the right approach.

Thanks
Chandra

Window

answered on 06 Jan 2012