Questions on UI for ASP.NET AJAX Forum

3 answers

213 views

ReadOnly Style on RadDatePicker

How can I set the ReadOnly style on the inputbox for the RadDatePicker ?

Calendar

answered on 24 Oct 2012

1 answer

157 views

RadSpell Check Error Server Error 12030

When I Click on spell Check error Come Spell Check Handler Server Error 12030
How to fix

General Discussions

answered on 24 Oct 2012

1 answer

62 views

How to select RadGridRow using button added in ClientItemTemplate

Hi,
I need to select RadGridRow and in-turn need to fire OnRowSelected event with button added to ClientItemTemplate of RadGrid.

Grid

answered on 24 Oct 2012

4 answers

159 views

Bad visualization of a RadComboBox in a RadGrid

Hi, I have a grid with some rows, for each row I have an radcombobox but this is showed with a bad visualization. I've attached how can I see this error and I pasted the code of this.
Could you help me? Thanks in advance

<telerik:RadGrid ID="grd" runat="server" OnItemDataBound="grd_ItemDataBound">

....
<

telerik:GridTemplateColumn HeaderText="Status">

<telerik:RadComboBox ID="RadComboStatus" Width="90px" DataValueField="idStatus"

DataTextField="Description" runat="server" />

</ItemTemplate>

</telerik:GridTemplateColumn>

...

protected void grd_ItemDataBound(object sender, GridItemEventArgs e)

{

RadComboBox combotaxStatus = (RadComboBox)e.Item.FindControl("RadComboStatus");

combotaxStatus.DataSource =

TaxStatusFactory.getStatus();

combotaxStatus.SelectedValue = _Status;

combotaxStatus.Attributes.Add(

"txt", String.Concat("lblXXX", "XXX", idContrato));

combotaxStatus.Attributes.Add(

"txt", String.Concat("lblXXX", "XXX", idContrato));

combotaxStatus.Attributes.Add(

"txt", String.Concat("lblXXX", "XXX", idContrato));

combotaxStatus.OnClientSelectedIndexChanged =

"OnClientSelectedIndexChanged";
combotaxStatus.DataBind();

}

Ajax

answered on 24 Oct 2012

1 answer

161 views

RadCodeBlock in User Control

Hi
I have a user control that contains some Rad-controls (RadComboBox, RadMenu, AjaxPanel, ...) and some javaScript methods and it works correctly.

In my web site I need to use it in a panel that must be invisible at first page load, but unfortunately this property (visible = false) cause that user control's javascript isn't rendered and there are some errors about not finding javascript methods in the code page.

My user control's javascript code is in RadCodeBlock.

What is my solution?

How can I have a user control that can be invisible at first and after showing, its scripts has no errors?

General Discussions

answered on 24 Oct 2012

5 answers

454 views

Enabled = false Problem

Hello,

I'm using the following RadEditor within the usercontrol of the Insert/Update/Delete RadGrid:

<telerik:RadEditor runat="server" ID="CntntRadEditor" Enabled="false" Height="500px" Width="100%" style="z-index:1000;"

Content='<%# DataBinder.Eval( Container, "DataItem.Cntnt") %>' ToolsFile="~/Common/Controls/RadEditor/xml/CustomFullSetOfToolsForSecureTables.xml">

<Modules>

<telerik:EditorModule Visible="false" />

</Modules>

<ImageManager ViewPaths="~/Guide/Design/Contents" UploadPaths="~/Guide/Design/Contents" DeletePaths="~/Guide/Design/Contents" />

<DocumentManager ViewPaths="~/Guide/Design/Contents" UploadPaths="~/Guide/Design/Contents" DeletePaths="~/Guide/Design/Contents" SearchPatterns="*.doc,*.txt,*.docx,*.xls,*.xlsx,*.pdf,*.xml" />

</telerik:RadEditor>

The problem is that the RadEditor control is hidden by seeting the property Enabled=false.
If I remove that property, the RadEditor is displayed normally.
The requirements is to disable the RadEditor control in order to prevent the user from typing a text and from clicking any icon from the RadEditor toolbar.

Please, I need your help,
It is appreciated to send me the modified code.

Regards,
Bader

Editor

answered on 24 Oct 2012

8 answers

286 views

Autoselect first row in grid

Hello,

I need to have the ability to select the first row in a grid automatically and based on that selection two other radgrids gets populated. I was able to achieve the selection of the first row by doing the following in the prerender method.

This worked somewhat. (1) The two other grids are not populated when the autoselection happens, and (2) If i select another row in RadGrid1, the new selection is not kept and isntead the row from the prerender method is always selected.

I had all this working when a user comes in selects from a dropdown, but it seems that the client wants the first selection in the radcombobox to be automatically selected with the relevant data...

Any help would be tremendous, please!

SS

' PreRender Method

if (RadGrid1.MasterTableView.Items(0).Count > 0) Then

RadGrid1.MasterTableView.Items(0).Selected = True

End If

Grid

answered on 24 Oct 2012

1 answer

151 views

IIS7 WIN 2008 Telerik.Web.UI.WebResource.axd error 500

Dear Reader!

I have developed a simple ASP.NET AJAX Website running on ASP.NET 4.0.
It works fine on my development machine (Windows 7, IIS).

You can have a look at the site:

http://www.easyteamorganiser.com:82/

But depolying it to Windows 2008 Server, IIS 7.0 I can't get it to run properly.
It starts well, but by pressing the button it throws an client-side exception:

--------------------------------------------------------------
Details zum Fehler auf der Webseite

Benutzer-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Win64; x64; Trident/4.0; .NET CLR 2.0.50727; SLCC2; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)
Zeitstempel: Fri, 19 Oct 2012 20:52:16 UTC

Meldung: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 500
Zeile: 6
Zeichen: 84093
Code: 0
URI: http://www.easyteamorganiser.com:82/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d4.0.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a89093640-ae6b-44c3-b8ea-010c934f8924%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%3aen-US%3a6aabe639-e731-432d-8e00-1a2e36f6eee0%3a16e4e7cd%3af7645509%3a22a6274a%3aed16cbdc%3a24ee1bba%3a7165f74%3ab7778d6c%3a58366029%3ae330518b%3a2003d0b8%3a1e771326%3ac8618e41%3ae4f8f289

Thanks for help, Skim

-------------------------------------------------
I moved back to ASP.NET 2.0 (.NET 3.5). There it worked instantly.

Skim

Ajax

answered on 24 Oct 2012

3 answers

79 views

Clientside filtering

How can I get client side filtering in listview? The listview is inside radajax panel and I want filtering on button-click. A button who is outside of the radajax panel. How can I do that?

Thanx

ListView

answered on 24 Oct 2012

3 answers

252 views

GridEditableItem.UpdateValues() problem with GridMaskedColumn

I am having an issue when I use the following column in a grid:

<telerik:GridMaskedColumn DataField="Phone" HeaderText="Phone" UniqueName="Phone" Mask="(###) ###-####" />

In code behind:

protected void grid1_UpdateCommand(object sender, GridCommandEventArgs e)
{
GridEditableItem item = e.Item as GridEditableItem;
int licenseSponsorId = Convert.ToInt32(item.GetDataKeyValue("LicenseSponsorId"));
CDS.LicenseSponsor licenseSponsor = _db.Get<CDS.LicenseSponsor>(licenseSponsorId);
item.UpdateValues(licenseSponsor);
_db.Update(licenseSponsor);
}

The call to UpdateValues() results in "() -" being assigned to the Phone field when the user does not enter any input in the Phone field...

Is there a way to change this behavior?

Grid

answered on 24 Oct 2012