When Creating RadRotator programmatically , images dont display

[Charles Faramarzirad]

Hi;
I'm following your suggested method of creating a rad rotator programmatically.  I get no errors, when i run the ajax enabled website, however, non of the images show...i simply get a blank page.
when i do a view source. i get:

<div id="RadRotator1" class="RadRotator radr_Default " style="width:200px;height:200px;">
	<!-- 2008.2.723.20 -->

<div class="radr_relativeWrapper">
<div class="radr_clipRegion">

<ul class="radr_itemsList">
	<li class="radr_item"><div id="RadRotator1_i0">
<div><img src="/radrotator2/images/sharePointRt2.jpg" alt="RadRotator Demo" style="width:350px;border-width:0px;" /></div>
</div></li>

        <li class="radr_item"><div id="RadRotator1_i1">
<div><img src="/radrotator2/images/sharePointRt1.jpg" alt="RadRotator Demo" style="width:350px;border-width:0px;" /></div>
</div></li>
</ul>
</div><a class="radr_button radr_buttonUp" href="javascript:void(0);">&nbsp;</a><a class="radr_button radr_buttonLeft" href="javascript:void(0);">&nbsp;</a><a class="radr_button radr_buttonRight" href="javascript:void(0);">&nbsp;</a><a class="radr_button radr_buttonDown" href="javascript:void(0);">&nbsp;</a>
	</div><input id="RadRotator1_ClientState" name="RadRotator1_ClientState" type="hidden" /></div>



















here is my code:












using

 System;



using

 System.Data;



using

 System.Configuration;



using

 System.Web;



using

 System.Web.Security;



using

 System.Web.UI;



using

 System.Web.UI.WebControls;



using

 System.Web.UI.WebControls.WebParts;



using

 System.Web.UI.HtmlControls;



using

 Telerik.Web.UI.Rotator;



using

 System.Collections;



public

 partial class _Default : System.Web.UI.Page



{


protected void Page_Load(object sender, EventArgs e)

{
Telerik.Web.UI.

RadRotator rr = new Telerik.Web.UI.RadRotator();

rr.ID = 

"RadRotator1";

rr.FrameDuration = 6000;
rr.InitialItemIndex = 0;
rr.ItemTemplate = 

new RadRotatorTemplate();

rr.DataSource = CreateRotatorData();
rr.DataBind();


this.Controls.Add(rr);

}


private ArrayList CreateRotatorData()

{


ArrayList al = new ArrayList();

al.Add(ResolveUrl(

"~/images/sharePointRt2.jpg"));

al.Add(ResolveUrl(

"~/images/sharePointRt1.jpg"));



return al;

}
}


public

 class RadRotatorTemplate : ITemplate



{


public RadRotatorTemplate() { }



#region

 ITemplate Members



public void InstantiateIn(Control container)

{


LiteralControl lc1 = new LiteralControl("<div>");

container.Controls.Add(lc1);


Image img = new Image();

img.AlternateText = 

"RadRotator Demo";

img.Width = 

Unit.Pixel(350);

img.DataBinding += img_DataBinding;
container.Controls.Add(img);


LiteralControl lc2 = new LiteralControl("</div>");

container.Controls.Add(lc2);
}


#endregion



void img_DataBinding(object sender, EventArgs e)

{


Image img = sender as Image;

Telerik.Web.UI.

RadRotatorItem item = img.NamingContainer as Telerik.Web.UI.RadRotatorItem;

img.ImageUrl = (

string)item.DataItem;

}
}





Any help would be appreciated...

thanks

Charles

[Charles Faramarzirad]

I figured it out:

for some reason the line this.controls.add(rr); put the radrotator outside the html tag.  so i created a label tag inside the page and then I added the RadRotator to that labels control..

it works now.

thanks
charles

[Qurat]

i used the same code it gives me this error :
Error    4    'Telerik.Web.UI.RadRotator' does not contain a definition for 'FrameTemplate' and no extension method 'FrameTemplate' accepting a first argument of type 'Telerik.Web.UI.RadRotator' could be found (are you missing a using directive or an assembly reference?)    C:\Users\hp\Downloads\061183_ProgrammaticTemplateCS\ProgrammaticTemplateCS\rotator.aspx.cs    102    22    C:\...\ProgrammaticTemplateCS\

[Slav]

Hello Qurat,

As I explained in the other forum thread you used, the FrameTemplate is not available in the RadRotator for ASP.NET AJAX. Please utilize the sample that I attached there in order to configure the rotator on your end.

I would suggest using a single forum for reporting a particular problem. This way the information on the case will be easier to track. Let us continue our discussion in the linked forum thread.

Greetings,
Slav
the Telerik team