Questions on UI for ASP.NET AJAX Forum

2 answers

103 views

RadGrid CSV Export trimming trailing spaces

Does anyone know why radgrid export to CSV is trimming the trailing spaces from the CSV output and how to work around this issue?

grdExport.ExportSettings.ExportOnlyData = true;

grdExport.ExportSettings.IgnorePaging = true;

grdExport.ExportSettings.OpenInNewWindow = true;

grdExport.ExportSettings.FileName = DateTime.Now.ToString("yyyyMMdd") + filename;

grdExport.MasterTableView.ExportToCSV();

Grid

answered on 15 Jun 2011

1 answer

53 views

Yet Another NeedDataSource Question

Hey guys, did a search of the forums and haven't found exactly what I needed so I figured I would ask here.

I am using databinding to hydrate my radgrid and everything was working fine. The problem started when I wanted to sort and filter the grid.

I realized quickly the need for a NeedDataSource sub and put it to use. However when I attempted to clean up the code and put my logic in its own sub, I run into problems. If I throw the code from the hydrategrid sub into the NeedDataSource sub, as well as the button click sub the page sorts fine.

If I break the code into the HydrateGrid sub then when I hit the sort button or apply a filter, the grid shows empty.

I have simplified the HydrateGrid sub but here is my code:

Protected Sub HydrateGrid(ByVal bindit As Boolean)

Try

radgrdResults.DataSource = searchvalues.Fetch(gd)

                If bindit = True Then

                    radgrdResults.DataBind()

                End If

            Catch ex As Exception

                Throw ex

            End Try

        End Sub

Protected Sub searchButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles searchButton.Click

            Try

                ' hydrate grid with data

                HydrateGrid(True)

            Catch ex As Exception

                Throw ex

            End Try



        End Sub

        Protected Sub radgrdResults_NeedDataSource(ByVal source As Object, ByVal e As Telerik.Web.UI.GridNeedDataSourceEventArgs)

            Try

                ' Hydrate grid with data but don't bind

                HydrateGrid(False)

            Catch ex As Exception

                Throw ex

            End Try

        End Sub

Grid

answered on 15 Jun 2011

7 answers

342 views

Insert javascript file inside editor's document

I can insert my custom css inside editor's document/head object like

<telerik:radeditor runat="server" ID="RadEditor1" >

<CssFiles>

<telerik:EditorCssFile Value="mycss.css" />

</CssFiles>

</telerik:radeditor>

Similarly I want to insert my custom javascript inside editor's document. How can I do this?

I have developed some custom tools, like my own image and when user mouseovers the image in editor I want to display some alignment buttons or information icons on it. So I have written the code on mouseover-out etc events in my custom js file.

Editor

answered on 15 Jun 2011

4 answers

387 views

Can Somebody help this? Why error from WebResource when i added the URL Rewrite 2.0 Rules in my Web.config?

When i added the URL Rewrite 2.0 Rules in my Web.config I will get this all javascript error.

Here is the error list.

1. SEC7113: CSS was ignored due to mime type mismatch
Telerik.Web.UI.WebResource.axd?compress=2&_TSM_CombinedScripts_=%3b%3bTelerik.Web.UI%2c+Version%3d2010.3.1109.35%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a62e881c6-518e-447d-b6e7-1af83cb2d164%3aed2942d4%3aaac1aeb7%3ac73cf106%3a1c2121e%3a45085116%3a92753c09

2. SCRIPT1002: Syntax error
WebResource.axd?d=76h3chgMDeuwVkOJRxrXKPdiRaAx6mnmD5faQK46uvA2puN3NMOSVePjou_MKf7tbu5T5LdPqEz0elRtlNX-S7IbOVQ1&t=634245478914809245, line 2 character 1

3. SCRIPT1002: Syntax error
Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=s_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d3.5.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a111e8464-2436-44db-9b34-0d84ed5253c8%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2010.3.1109.35%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a62e881c6-518e-447d-b6e7-1af83cb2d164%3ae330518b%3a16e4e7cd%3af7645509%3a24ee1bba%3a1e771326%3ac8618e41%3aed16cbdc%3ab7778d6c%3af46195d3%3aaa288e2d%3a874f8ea2%3a19620875%3a490a9d4e%3abd8f85e4, line 2 character 1

4. SCRIPT1002: Syntax error
WebResource.axd?d=YPFzg87qIv5O6L9HabjpypASU2W-G68XNC3_83-EFCOUtVDwf0TZS_P4doTRBDwNUC7_w3J-26GzJSKk-IFo0ue7kqE1&t=634245478914809245, line 2 character 1

5. SCRIPT5009: 'Sys' is undefined
www.spacem.com, line 72 character 1

6. SCRIPT5009: 'Sys' is undefined
www.spacem.com, line 759 character 25

7. SEC7115: :visited and :link styles can only differ by color. Some styles were not applied to :visited.
www.spacem.com

Here is my Web.Config

<?xml version="1.0" encoding="UTF-8"?>

<configuration>

<configSections>

<sectionGroup name="system.web.extensions" type=

"System.Web.Configuration.SystemWebExtensionsSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

>

<sectionGroup name="scripting" type=

"System.Web.Configuration.ScriptingSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

>

<section name="scriptResourceHandler" type=

"System.Web.Configuration.ScriptingScriptResourceHandlerSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

requirePermission="false" allowDefinition="MachineToApplication" />

<sectionGroup name="webServices" type=

"System.Web.Configuration.ScriptingWebServicesSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

>

<section name="jsonSerialization" type=

"System.Web.Configuration.ScriptingJsonSerializationSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

requirePermission="false" allowDefinition="Everywhere" />

<section name="profileService" type=

"System.Web.Configuration.ScriptingProfileServiceSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

requirePermission="false" allowDefinition="MachineToApplication" />

<section name="authenticationService" type=

"System.Web.Configuration.ScriptingAuthenticationServiceSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

requirePermission="false" allowDefinition="MachineToApplication" />

<section name="roleService" type=

"System.Web.Configuration.ScriptingRoleServiceSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

requirePermission="false" allowDefinition="MachineToApplication" />

</sectionGroup>

</configSections>

<appSettings>

<add key="send_email_newsletter" value="true" />

<add key="newsletter_email" value="test@ximnet.com.my" />

<add key="Telerik.Web.UI.DialogParametersEncryptionKey" value="6DC4AD6A-63D6-4db9-A3FB-3A8C39A6846D" />

<add key="send_email" value="true" />

<add key="emailFormat" value="true" />

<add key="sales_email" value="orders@spacem.com.au" />

<add key="from_order_email" value="orders@spacem.com.au" />

<add key="to_order_email" value="orders@spacem.com.au" />

<add key="from_email_shipping_code" value="orders@spacem.com.au" />

<add key="from_email" value="test@ximnet.com.my" />

<add key="mediaEnquiriesSender" value="info@spacem.com.au" />

<add key="mediaEnquiries" value="info@spacem.com.au" />

<add key="commentAbuse" value="alan.gan@spacem.com.au" />

<add key="admin_email" value="alan@spacem.com.au" />

<add key="facebook" value="http://www.facebook.com/spacemstore" />

<add key="twitter" value="http://twitter.com/#!/SPACE__M" />

<add key="blogspot" value="http://www.spacemblog.blogspot.com/" />

<add key="developerMode" value="True" />

<add key="app_name" value="SpaceM" />

<add key="codeName" value="spacem_d01" />

<add key="urlRewrite" value="true" />

<add key="login_url" value="http://develop.alchemedia-01.ximnet.my/spacem_d01/xtopia/default.aspx" />

<add key="apps_url" value="http://develop.alchemedia-01.ximnet.my/spacem_d01/" />

<add key="member_login_url" value="http://develop.alchemedia-01.ximnet.my/spacem_d01/login.aspx" />

<add key="survey_link" value="http://develop.alchemedia-01.ximnet.my/spacem_d01/" />

<add key="spaceM_images_url" value="images/Products/" />

<add key="websiteID" value="3309988f-fe41-48ce-8517-ff84bfa77433" />

</appSettings>

<connectionStrings>

</connectionStrings>

<system.web>

<!--

Visual Basic options:

Set strict="true" to disallow all data type conversions

where data loss can occur.

Set explicit="true" to force declaration of all variables.

-->

<compilation debug="false" strict="false" explicit="true">

<assemblies>

<add assembly="System.Core, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />

<add assembly="System.Data.DataSetExtensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />

<add assembly="System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />

<add assembly="System.Xml.Linq, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />

</assemblies>

</compilation>

<!--

The <authentication> section enables configuration

of the security authentication mode used by

ASP.NET to identify an incoming user.

-->

<authentication mode="Windows" />

<!--

The <customErrors> section enables configuration

of what to do if/when an unhandled error occurs

during the execution of a request. Specifically,

it enables developers to configure html error pages

to be displayed in place of a error stack trace.

<customErrors mode="RemoteOnly" defaultRedirect="GenericErrorPage.htm">

<error statusCode="403" redirect="NoAccess.htm" />

<error statusCode="404" redirect="FileNotFound.htm" />

</customErrors>

-->

<pages>

<namespaces>

<clear />

<add namespace="System" />

<add namespace="System.Collections" />

<add namespace="System.Collections.Generic" />

<add namespace="System.Collections.Specialized" />

<add namespace="System.Configuration" />

<add namespace="System.Text" />

<add namespace="System.Text.RegularExpressions" />

<add namespace="System.Linq" />

<add namespace="System.Xml.Linq" />

<add namespace="System.Web" />

<add namespace="System.Web.Caching" />

<add namespace="System.Web.SessionState" />

<add namespace="System.Web.Security" />

<add namespace="System.Web.Profile" />

<add namespace="System.Web.UI" />

<add namespace="System.Web.UI.WebControls" />

<add namespace="System.Web.UI.WebControls.WebParts" />

<add namespace="System.Web.UI.HtmlControls" />

</namespaces>

<controls>

<add tagPrefix="asp" namespace="System.Web.UI" assembly="System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />

<add tagPrefix="asp" namespace="System.Web.UI.WebControls" assembly="System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />

</controls>

</pages>

<httpHandlers>

<remove verb="*" path="*.asmx" />

<add verb="*" path="*.asmx" validate="false" type=

"System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

/>

<add verb="*" path="*_AppService.axd" validate="false" type=

"System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

/>

<add verb="GET,HEAD" path="ScriptResource.axd" type=

"System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

validate="false" />

<add path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" validate="false" />

</httpHandlers>

<httpModules>

<add name="ScriptModule" type=

"System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

/>

</httpModules>

</system.web>

<system.codedom>

<compilers>

<compiler language="c#;cs;csharp" extension=".cs" warningLevel="4" type="Microsoft.CSharp.CSharpCodeProvider, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">

<providerOption name="CompilerVersion" value="v3.5" />

<providerOption name="WarnAsError" value="false" />

</compiler>

<compiler language="vb;vbs;visualbasic;vbscript" extension=".vb" warningLevel="4" type="Microsoft.VisualBasic.VBCodeProvider, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">

<providerOption name="CompilerVersion" value="v3.5" />

<providerOption name="OptionInfer" value="true" />

<providerOption name="WarnAsError" value="false" />

</compiler>

</compilers>

</system.codedom>

<!--

The system.webServer section is required for running ASP.NET AJAX under Internet

Information Services 7.0. It is not necessary for previous version of IIS.

-->

<system.webServer>

<validation validateIntegratedModeConfiguration="false" />

<modules>

<remove name="ScriptModule" />

<add name="ScriptModule" preCondition="managedHandler" type=

"System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

/>

</modules>

<handlers>

<remove name="WebServiceHandlerFactory-Integrated" />

<remove name="ScriptHandlerFactory" />

<remove name="ScriptHandlerFactoryAppServices" />

<remove name="ScriptResource" />

<add name="ScriptHandlerFactory" verb="*" path="*.asmx" preCondition="integratedMode" type=

"System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

/>

<add name="ScriptHandlerFactoryAppServices" verb="*" path="*_AppService.axd" preCondition="integratedMode" type=

"System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

/>

<add name="ScriptResource" preCondition="integratedMode" verb="GET,HEAD" path="ScriptResource.axd" type=

"System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"

/>

<add name="Telerik_Web_UI_WebResource_axd" verb="*" preCondition="integratedMode" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" />

</handlers>

<defaultDocument>

<files>

<clear />

<add value="default.aspx" />

</files>

</defaultDocument>

<rewrite>

<rules>

<clear />

<rule name="RewriteUserFriendlyURL1" stopProcessing="true">

<match url="^([^/]+)/?$" />

<conditions>

<add input="{REQUEST_FILENAME}" matchType="IsFile" negate="true" />

<add input="{REQUEST_FILENAME}" matchType="IsDirectory" negate="true" />

<add input="{URL}" negate="true" pattern="\.axd$" />

</conditions>

<action type="Rewrite" url="product_list.aspx?MainTypeName={R:1}" />

</rule>

<rule name="RewriteUserFriendlyURL2" stopProcessing="true">

<match url="^([^/]+)/?$" />

<conditions logicalGrouping="MatchAll" trackAllCaptures="false">

<add input="{REQUEST_FILENAME}" matchType="IsFile" negate="true" />

<add input="{REQUEST_FILENAME}" matchType="IsDirectory" negate="true" />

</conditions>

<action type="Rewrite" url="product_list.aspx?MainTypeName={R:1}" />

</rule>

</rules>

</rewrite>

<urlCompression doStaticCompression="false" doDynamicCompression="false" />

</system.webServer>

<runtime>

<assemblyBinding appliesTo="v2.0.50727" xmlns="urn:schemas-microsoft-com:asm.v1">

<dependentAssembly>

<assemblyIdentity name="System.Web.Extensions" publicKeyToken="31bf3856ad364e35" />

<bindingRedirect oldVersion="1.0.0.0-1.1.0.0" newVersion="3.5.0.0" />

</dependentAssembly>

<dependentAssembly>

<assemblyIdentity name="System.Web.Extensions.Design" publicKeyToken="31bf3856ad364e35" />

<bindingRedirect oldVersion="1.0.0.0-1.1.0.0" newVersion="3.5.0.0" />

</dependentAssembly>

</assemblyBinding>

</runtime>

</configuration>

General Discussions

answered on 15 Jun 2011

2 answers

109 views

Javascript binding, and view switching

Hi, good people at telerik.

For one of my current developments I've got a silverlight chart and we want the click on a datapoint on the chart to update a scheduler placed below the chart. We know how to obtain the information we need from the chart, but we have a few questions regarding the interaction from javascript with the radscheduler:

1) Is it possible to switch views (monthview to dayview or viceversa) from javascript?
2) Is it possible to change the date (specifically the month) from javascript? For our requirements, the date picker needs to be disabled
3) The chart will provide 2 pieces of data: Name and Value, is there a way to pass, through javascript, those values to the radscheduler binding method (those 2 values need to be passed to the database to filter data, which becomes the datasource for the radscheduler)?
4) If the previous is not possible, can we trigger an event in the radscheduler from javascript? this way we could use the event's sender as a carrier for those 2 values we need to pass.

Any help, advice and/or code would be greatly appreciated

As always, thanks in advance and for your time,
Kevin

Scheduler

answered on 15 Jun 2011

1 answer

227 views

How to Remove The RadGrid ViewState Programmatically?

I have a RadGrid control for which ViewState is enabled as it has to be enabled because I'm using DetailTables.

However, there is a button that when is clicked, the existing viewstate information should be removed/deleted so that the new structure can get bound to the RadGrid.

how would it be possible?

Many thanks,

Grid

answered on 15 Jun 2011

5 answers

247 views

Can't close RadWindow via RegisterStartupScript during AJAX request

I've been using RadWindows and very successfully applying the Page.ClientScript.RegisterStartupScript solution to close the RadWindow. However, when I'm using AJAX within the RadWindow that solution does not close the window when applied during an AJAX request. Can anyone suggest a method for closing a RadWindow in this situation? (I'm using a Telerik ASP.NET AJAX release from Apr 2010.)

Here are some specifics on the scenario:
The page (AddItem.aspx) that I'm displaying in the RadWindow is very simple and contains a web user control -- we'll call it Search.ascx. Search.ascx has a textbox for entering a search string, a "Search" button (btnSearch) and a RadGrid (grdResults) for displaying search hits. A user selection from the RadGrid (handled via ItemCommand event) raises Search.ascx's "SelectionComplete" event. AddItem.aspx handles this event and closes itself -- passing back an argument via oRadWin.argument -- which works fine without any AJAX settings in the page or in Search.ascx. However, if I use a RadAjaxManagerProxy in Search.ascx to show an AJAX loading panel over grdResults (because the search and paging operations sometimes take several seconds) the RadWindow will not close automatically.

I have verified that the RegisterStartupScript call in AddItem is being made in this situation, but I'm assuming that the startup script is not running because AJAX causes only parts of the page to be updated. How can I force the RadWindow to close itself during a partial postback?

Thanks in advance,
Tom

Window

answered on 15 Jun 2011

1 answer

111 views

RadScheduler - Appointment

I have a problem with when I click on an appointment and then click on edit, the Edit Appointment box shows in the same area as the scheduler. Meaning, it is shown inside of the scheduler vs popping up.
My second question related to the first is that when I click on the date, how can I have the edit appointment popup box show up by default.

Thank you.

Scheduler

answered on 15 Jun 2011

2 answers

82 views

Tooltip not using tables

Is it possible to have the tooltips not use table?

I would rather have it only using div's and span's.

At the moment, I get this...

<div id="example" class="RadToolTip RadToolTip_Default rtVisibleCallout tooTipWindow" unselectable="on" style="position: absolute; z-index: 8000; left: 963px; top: 141px; width: 300px; visibility: hidden; display: none;">

<div class="rtCallout rtCalloutTopCenter" style="visibility: visible; left: 273px;"> </div>

<table class="rtWrapper" style="width: 300px; height: 100px;">

<tbody>

<tr>

<td class="rtWrapperTopLeft"> </td>

<td id="example" class="rtWrapperTopCenter">

<div class="rtTitlebar" style="display: none;"></div>

</td>

<td class="rtWrapperTopRight"> </td>

</tr>

<tr>

<td class="rtWrapperLeftMiddle"> </td>

<td class="rtWrapperContent" valign="top">

<div>

<div class="tooltip"></div>

</div>

</td>

<td class="rtWrapperRightMiddle"> </td>

</tr>

<tr>

<td class="rtWrapperBottomLeft"> </td>

<td class="rtWrapperBottomCenter"> </td>

<td class="rtWrapperBottomRight"> </td>

</tr>

</tbody>

</table>

</div>

ToolTip

answered on 15 Jun 2011

5 answers

57 views

How to bring the controls embedded in TreeNode to the top

I've a treeview with some controls in it.
Following hierarchy is followed

TreeView=>
TreeNodes=>
FormView=>
asp:Table=>
Table Cell=>
Labels

Wot I want to do is make this labels come to the top of the controls. Something like layers. The label should be in the top layer.

This is because I want the content in the labels to be freely selected (for eg. double click on a word and it selects the word).

Right now, I'm a able to select things only if I drag it from outside the TreeNode area.

Any help would be appreciated..

Thanks,
Noel

TreeView

answered on 15 Jun 2011