Questions on UI for ASP.NET AJAX Forum

7 answers

232 views

I am using RADControls for ASP.NET AJAX Q1 2010 NET35

Following is my Web.Config

<?xml version="1.0"?>

<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 />

<connectionStrings>

<add name="PayrollConnectionString" connectionString="Data Source=LOCALHOST;Initial Catalog=Payroll;User ID=********;Password=******;"

providerName="System.Data.SqlClient" />

<add name="PayrollConnectionString1" connectionString="Data Source=LOCALHOST;Initial Catalog=Payroll;User ID=*********;Password=*********;"

providerName="System.Data.SqlClient" />

</connectionStrings>

<system.web>

<!--

Set compilation debug="true" to insert debugging

symbols into the compiled page. Because this

affects performance, set this value to true only

during development.

-->

<compilation debug="true">

<assemblies>

<add assembly="Telerik.Web.UI, Version=2010.1.519.35, Culture=neutral, PublicKeyToken=121FAE78165BA3D4"/>

<add assembly="System.Design, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />

<add assembly="System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />

<add assembly="System.Core, 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" />

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

<add assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />

</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>

<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" validate="false" type=

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

/>

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

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

<add path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" 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" type="Microsoft.CSharp.CSharpCodeProvider,System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" warningLevel="4">

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

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

</compiler>

</compilers>

</system.codedom>

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

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

/>

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

<add name="Telerik_Web_UI_DialogHandler_aspx" verb="*" preCondition="integratedMode" path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" />

</handlers>

</system.webServer>

<runtime>

<assemblyBinding 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>

And Following is my Default.aspx header

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="WebApplication3._Default" %>

<%@ Register assembly="Telerik.Web.UI" namespace="Telerik.Web.UI" tagprefix="telerik" %>

When i try to deploy this on my web host it gives me the following error:

Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.

Parser Error Message: Could not load file or assembly 'Telerik.Web.UI, Version=2010.1.519.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4' or one of its dependencies. The system cannot find the file specified.

Source Error:

Line 31:     <compilation>
Line 32:       <assemblies>
Line 33: 	  <add assembly="Telerik.Web.UI, Version=2010.1.519.35, Culture=neutral, PublicKeyToken=121FAE78165BA3D4"/>
Line 34:         <add assembly="System.Design, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
Line 35:         <add assembly="System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />

Source File: C:\HostingSpaces\arts2art\arts2art.net\wwwroot\arts2artproj2\web.config Line: 33

Assembly Load Trace: The following information can be helpful to determine why the assembly 'Telerik.Web.UI, Version=2010.1.519.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4' could not be loaded.

WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].

On the server the Telerik.Web.Design.dll and Telerik.Web.UI.dll are in the bin folder with the source code.
It runs fine locally. It gives error just when i deploy this on my webhost.

Installer and VS Extensions

answered on 27 Apr 2011

1 answer

61 views

Need to implement dropdown contain check box value and after selecting save immediately

Hello,

I have implemented one drop down in the Grid , and this drop down contain the values with check box, so that user can select multiple value from drop down, and i want to save once i lost the focus from this drop down, and the selected values are displayed in the other column of the same grid..

Let me know how can i do this?

Regards
samir

ComboBox

answered on 27 Apr 2011

1 answer

153 views

RadInputManager Validation Code Behind

Hi,

I have a VB.net web application with a RadInputManager validation on 2 fields (email address & password). Both these fields must be completed.

<asp:TextBox ID="txtEMail" MaxLength="100" runat="server" Width="250px" />

<asp:TextBox ID="txtPassword" MaxLength="50" runat="server" Width="250px" TextMode="Password" />

<asp:Button ID="cmdLogin" runat="server" Text="Login" />

<telerik:RadInputManager ID="RadScreenValidator" runat="server">

<telerik:TextBoxSetting BehaviorID="IsRequired" Validation-IsRequired="true">

<TargetControls>

<telerik:TargetInput ControlID="txtPassword" />

</TargetControls>

</telerik:TextBoxSetting>

<telerik:RegExpTextBoxSetting BehaviorID="ValidateEMail" Validation-IsRequired="true" ValidationExpression="^\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$">

<TargetControls>

<telerik:TargetInput ControlID="txtEMail" />

</TargetControls>

</telerik:RegExpTextBoxSetting>

</telerik:RadInputManager>

When the user click on the login button, I check if the email address supplied is in fact of a valid domain using DNS lookup.

How do I return to the RadInputManage that the validation failed as I dont use any Error messages but rather the yellow warning sign error indicator on the textbox itself.

Keep in mind that if the email is correctly confirmed in the database & the password is wrong, I just want to warn the user regarding the password not the email address also.

Thanx

Input

answered on 27 Apr 2011

2 answers

123 views

Creating sliding zones and sliding panes dynamically in OnInit override method

I am implementing a Silverlight application with combination of Silverlight controls and ASP.net user controls on same aspx page.

One pane (left pane) is reserved for Silverlight controls and other pane is for ASPX controls (right pane). Right pane will be containing multiple user control based on inputs from Silverlight application.

Initially there won’t be any user controls on my page and only Silverlight controls (left pane) will capture whole area of the page. When request comes from Silverlight application, I do want to create a user control dynamically using RAD controls.

To achieve it, I am creating a RAD Pane (right pane) and this pane will contain a RAD sliding zone, within RAD sliding zone there will be multiple RAD sliding panes. Each sliding pane will contain one user control in it.

This way I want to place user control on different sliding panes based on request from Silverlight application dynamically.

I am having RAD control for ASPX (Ajax) and want to create multiple panes and placing user control on respective pane. I want to show only one user control at a time and other can be in hidden mode until user selects tab option to show one of the hidden controls.

Please help me how to create these sliding zones and sliding panes dynamically in OnInit override method.

Splitter

answered on 27 Apr 2011

1 answer

29 views

Issue in RadDecorator : Controls Rendering

Some time controls not rendering correctly, i don't know why and how...

At all computer(20-30) of a lab have this problem while on other computers rendering correctly.. Its very critical... please help me...

for issue see attached images

General Discussions

answered on 27 Apr 2011

1 answer

266 views

Exit Edit Mode from Code Behind

Hello,
in my RadListView, in Edit Mode, I added an imagebutton which allow me (in the code behind), to change and then save data coming from a RadListView.
After this change and save, I want to reload data in the RadListView and exit the Edit mode.

How can I fire an event which bring me up to the "normal" mode, exiting the exit mode (using VB?)

Thanks in advance and best regards

ListView

answered on 27 Apr 2011

1 answer

140 views

error when type in RadComboBox

Hi all

I use a RadComboBox which contans a RadGrid in itemTemplate,when user type a word in ComboBox, this error raised:
"Script control 'gv_supplier' is not a registered script control. Script controls must be registered using RegisterScriptControl() before calling RegisterScriptDescriptors(). Parameter name: scriptControl".

how can I fix it?

<telerik:RadComboBox ID="RadComboBox1" runat="server" DropDownWidth="300px" EmptyMessage="select..."

EnableLoadOnDemand="True" HighlightTemplatedItems="True" ItemRequestTimeout="10" >

<Items>

<telerik:radcomboboxitem selected="true" />

</Items>

<ItemTemplate>

<telerik:RadGrid ID="gv_supplier" runat="server" GridLines="None" Skin="Vista" Width="100%"

AllowSorting="True" AutoGenerateColumns="False" ShowFooter="True">

<AlternatingItemStyle BackColor="#a7bcdb" />

<MasterTableView AllowSorting="True" DataKeyNames="supplier_kind_id" Dir="RTL" Font-Names="Tahoma"

HeaderStyle-HorizontalAlign="Center" HorizontalAlign="Center" ItemStyle-HorizontalAlign="Center"

ClientDataKeyNames="supplier_kind_id,supplier_kind_code" >

<CommandItemSettings ShowAddNewRecordButton="false" />

<Columns>

<telerik:GridTemplateColumn UniqueName="col_row_number" HeaderText="row">

<ItemTemplate>

<asp:Label ID="numberLabel" runat="server" Width="30px" />

</ItemTemplate>

<HeaderStyle Width="30px" />

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="supplier_kind_id" UniqueName="supplier_kind_id"

Visible="false">

<ItemTemplate>

<asp:Label ID="lbl_supplier_kind_id" runat="server" Text='<%# Bind("supplier_kind_id") %>' />

</ItemTemplate>

<HeaderStyle Width="50px" />

<ItemStyle Width="50px" />

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn DataField="supplier_kind_code" EmptyDataText="----" HeaderText="code"

ReadOnly="True" Resizable="true" UniqueName="supplier_kind_code">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="supplier_kind_name" EmptyDataText="----" HeaderText="name"

Resizable="true" UniqueName="supplier_kind_name">

</telerik:GridBoundColumn>

</Columns>

<NoRecordsTemplate>

nothing to displaye.

</NoRecordsTemplate>

<RowIndicatorColumn>

<HeaderStyle Width="20px"></HeaderStyle>

</RowIndicatorColumn>

<ItemStyle HorizontalAlign="Center" />

<HeaderStyle HorizontalAlign="Center" />

</MasterTableView>

<ClientSettings EnableRowHoverStyle="true" EnablePostBackOnRowClick="true">

<Resizing AllowColumnResize="True" ResizeGridOnColumnResize="false" />

<Selecting AllowRowSelect="True" />

<ClientEvents OnRowSelected="onRowSelected" />

</ClientSettings>

</telerik:RadGrid>

</ItemTemplate>

<FooterTemplate>

</FooterTemplate>

</telerik:RadComboBox>

<telerik:radcodeblock id="codeBlock" runat="server">

<script type="text/javascript">

function onRowSelected(sender, args)

{

var selectedText = args.getDataKeyValue("supplier_kind_code");

var selectedValue = args.getDataKeyValue("supplier_kind_id");

var combo = $find("RadComboBox1");

setTimeout(

function()

{

combo.set_text(selectedText);

combo.set_value(selectedValue);

}

, 50);

}

</script>

</telerik:radcodeblock>

ComboBox

answered on 27 Apr 2011

4 answers

80 views

How to disable validation on BinaryImage on item edit in Grid

Hi,

I want to display image in my grid and I'm following this demo "BinaryImage / Binary Images and Upload in Grid", I need to disable validation while editing, I'm not able to reach GridBinaryImageColumn, I need this because clients my try to update ImageName or Description only but validation control not allowing this ..

any ideas how to do that?

Regards,

BinaryImage

answered on 27 Apr 2011

1 answer

98 views

input doesn't take the style from css class

Hello guys.

I have a RadTextBox that I set the CssClass field, but it doesn't take the style. I tryed with a simple textbox and it works fine. What's the problem?

<telerik:RadTextBox ID="txt1" Runat="server" CssClass="TxtShortText"
   Height="70px" TextMode="MultiLine" Width="450px">
   </telerik:RadTextBox>

cssClass
.TxtShortText
{
   font-size:x-large;
}

Regards.

Input

answered on 27 Apr 2011

1 answer

75 views

clientId in templates

Hi ,

Can somebody help me get the client Id of text box in edititemtemplate?

Thanks,
Ron.

Grid

answered on 27 Apr 2011