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UI for ASP.NET AJAX Forum
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it is testing
imran
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Rank 1
 asked on 13 May 2008
1 answer
138 views
Hi

In our scenario a tab can display 2 different images (even at the same time).

For 1 of these we use the tab's imageURL property.

For the 2nd we use the text property of the tab. E.g.

<telerik:RadTab ID="Tab1" runat="server" Text="<img id='Img_err_Tab0' alt='' title='invalid input' src='../../_common/image/form/err.gif' style='display:none;float:left'/>details" PageViewID="pvBasicDetails" Value="tabEnterpriseDetails"></telerik:RadTab>


This works nicely in I.E7 and Safari 3.1, however Firefox 2.0 shows a black border around this 16x16 image.

This used to work fine in the classic Telerik ASP.NET tab control.

Is there a way to prevent this black border around the image in Firefox?


Kind regards

Mark Eaton
Paul
Telerik team
 answered on 13 May 2008
2 answers
120 views
Hi, is it possible to bind to a date from a .NET datatable. I have two values I need for Value and Date, I am doing something like

//Define the Items in the Series

for (int i = 0; i < results.Rows.Count; i++)

{

DataRow resultRow = results.Rows[i];

RRChartSeries1.AddItem(

double.Parse(results.Rows[i]["ObservationValue"].ToString()));

RadChart1.PlotArea.XAxis.DataLabelsColumn = resultRow[

"ObservationDate"].ToString();

}

But this doesn't bind the whole date, is there another way of doing this ?

Pete
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Rank 1
 answered on 13 May 2008
1 answer
118 views
The new ASP.NET Ajax controls appear to work in the same project as the previous controls as long as they are not both using the same control type on the same page.  The documentation is a bit contradictory in that it states they are compatible but that you must convert everything.  I am trying to clarify what is actually supported.  We have hundreds of old references that have to be recoded because a ton of your methods changed. Because of that I want to do an interum release of the content for testing.  It appears stable but I want to make sure its supported. Can you clarify the support please?

Also, and this is a biggy, where is the documentation that spells out what methods changed to. I will include what I figured out on my own but it would be nice to know what your documentation states.

All Registrations are replaced by 1:

<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

Except for charting which is replaced by :

<%@ Register Assembly="Telerik.Charting" Namespace="telerik.Charting" TagPrefix="telerik" %>

All tag prefix are renamed to telerik:

<telerik:AjaxSetting AjaxControlid="RadGrid6">

                <UpdatedControls>

                    <telerik:AjaxUpdatedControl Controlid="RadGrid6" />

                </UpdatedControls>

            </telerik:AjaxSetting>

The “3D” theme is no longer valid so I had to use the “Telerik” Theme for the datagrids.  It is close but not the same.

The skins and scripts folders are used at the root so I added those.

-------------------------------------------------------------------------------------------------

Dump your asp.net temp files (trust me on this one)

C:\WINNT\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files

If you have this in your code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

Delete it because apparently MS Ajax hates standards references.

Ditch your registration tags in favor of these:

<%@ Register Assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" Namespace="System.Web.UI" TagPrefix="asp" %>

<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

Add your scriptmanager for ajax to the content start or the form start on a stand alone page:

<asp:ScriptManager ID="ScriptManager1" runat="server">

    </asp:ScriptManager>

Do a find and replace of these:

radC:

radI:

radA:

radG:

radW:

radCb:

with this:

telerik:

-------------------------------------------------------------

Change the name of the loading panel:

AjaxLoadingPanel is now RadAjaxLoadingPanel

In the code behind change this:

 Telerik.WebControls

To this:

Telerik.Web.UI

If you used RadComboBox ensure you change references to value from :

Radcomboboxname.value  To:

Radcomboboxname.selecteditem.value

In GridHyperLinkComumn change DataNavigateUrlField to DataNavigateUrlFields

Note that controls no longer have callback but the page does.  Use Page.Iscallback instead.

Note that you no longer have a DataNavigateURLField instead it is DataNavigateURLGFields for gridcolumns

GridSettingsPersister >> This was a total conversion done by Telerik. 
Maria Ilieva
Telerik team
 answered on 13 May 2008
1 answer
59 views

Why have i different position of this icons ?

 

how can i post an printscreen here ?

Shinu
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Rank 2
 answered on 13 May 2008
3 answers
153 views
hello
i have a grid with a griddropdowncolumn
this field came from a table that have a relation with other table
i can show in the grid the value of the other table
but when i group by this field,the agrupation text came from to the firts table

for example

the first table                                        second table

id  country    city                                       id   countryname
1   2             Bogota                                 2    Colombia
2   4             Buenos Aires                        4    Argentina
3   2             Cali
when i group by country the grid show me

     country              city
>country : 2
     colombia            Bogota
     colombia            Cali
>country:4
      Argentina           Buenos aires

   
but a i want

     country              city
>country : Colombia
     colombia            Bogota
     colombia            Cali
>country:Argentina
      Argentina           Buenos aires
  how can i do this?


Shinu
Top achievements
Rank 2
 answered on 13 May 2008
3 answers
88 views
I wanted to setup my grid so that the user can turn filtering on when they want to, this will just remove the clutter when filtering is not needed. All I do is start off with AllowFilteringByColumn="false" and then when the filtering checkbox I added to the page is checked, I set the AllowFilteringByColumn in the codebehind to true. This seems to turn on the filtering but it doesn't apply it when a filter is selected. Everything works fine if I just set filtering to true in design mode.

Is this a bug, am I doing something wrong?

Thanks.
Tim
Top achievements
Rank 1
 answered on 13 May 2008
1 answer
123 views
How can I set the node visiblility on the client-side? I see enable/disable, but nothing for visiblility.
Nikolay
Telerik team
 answered on 13 May 2008
8 answers
270 views
I originally posted this in the wrong forum.
==
Go to the RadWindow example 'Returning Values from a Dialog' and modify the DeafultCS.aspx file to add the following lines BEFORE the <qsf::footer ... tag.

<

table>
<tr><td>1</td></tr>
<tr><td>2</td></tr>

<tr><td>...</td></tr>
<tr><td>180</td></tr>
</table>

Add a total of 180 rows of data to the table.  When you view the page what you should see is that most of the page has the grey background but you can' tsee any of the content.  Additionally if you mouse over some of the elements you will see content show itself briefly.

This bug only appears to occur on IE7--Firefox 2 and Safari 3 seem to be ok.

Gerry



Georgi Tunev
Telerik team
 answered on 13 May 2008
1 answer
72 views

Where is the DATAImageURL ?

MenuToInit.DataFieldID =

"NodeID";

MenuToInit.DataFieldParentID =

"ParentNodeID";

MenuToInit.DataTextField =

"Text";

MenuToInit.DataNavigateUrlField =

"Href";

MenuToInit. Image ????

Veselin Vasilev
Telerik team
 answered on 13 May 2008
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