Questions on UI for ASP.NET AJAX Forum

3 answers

50 views

Misunderstand MultiDayView.NumberOfDays???

Working on a grid display of Scheduler Appointments and thought the MultiDayView.NumberOfDays was how one would limit the number of days shown. Seems no matter what I get every appt in the database.

Scheduler

answered on 01 Jul 2010

1 answer

105 views

Customizing the Navigation Controls

The CSS classes of the four navigation buttons are rcFastPrev, rcPrev, rcNext and rcFastNext.
We can remove the navigation buttons by using

function calendarLoad(sender, args) {

$telerik.$(

".rcPrev").removeClass("rcPrev");

$telerik.$(

".rcNext").removeClass("rcNext");

$telerik.$(

".rcFastPrev").removeClass("rcFastPrev");

$telerik.$(

".rcFastNext").removeClass("rcFastNext");

}

Then if we set the

NavigationPrevText

="< Prev" NavigationNextText="Next >", we can navigate using <Prev and Next>. But then how can we munipulate the cell containing "<Prev" and "Next>"? I mean the font, background color, fore color, etc.

Thanks for help!

Joseph Hua

Calendar

answered on 01 Jul 2010

2 answers

106 views

Allow null or no data insert for a item int32

Hi everybody,

I have some simple problem during my data insertion. I use one item grid as int32 and the data is mandatory by the grid. How to allow my user to no insert anythink if no need ? Actually is returning one error if no data added in this cell.

Thanks for your tip.

Grid

answered on 01 Jul 2010

2 answers

114 views

[Solved] RadWindows opens in radgrid

Hi,

I have a Radgrid showing some data.
The grid has a Refresh link as default.

In the same page, I have a RadWindow which opens a ASPX page in itself.
To fire this RadWindow, I have a Button click server side method as below:

protected void BtnAddAction_Click(object sender, EventArgs e)
{
        Window1.VisibleOnPageLoad = true;
        Window1.Width = 575;
        Window1.Height = 625;
}

However when I click the Refresh or Edit command button in the grid, the RadWindow shows up.

Please help.

Thanks,
Debashis

Window

answered on 01 Jul 2010

1 answer

357 views

Load present tab controls into new tab

Hello Telerik Team,

I have developed my application similar to this.
I have two tabs with UserControls loaded inside them (Multipageview_created) and I would like to implement the logic where, If I click on a link on tab2, it should load a new tab with different tab name (like tab2_abc) that would restore the pagestate in Tab2.
I am able to get the pagestate (which gives me for both tabs) and if I follow the Addtab(...) method to dynamically create a new tab, I get the
error: Obj ref not set to instance of obj.... near RadTabStrip1.tabs.add(...)
So, the issue is new tab cannot be added dynamically to load a new radpageview into it on Postback.

TabStrip

answered on 01 Jul 2010

3 answers

168 views

Hide column in detailtable

How can I hide a column in a detail table (code behind). I already tried the "ComumnCreated" event, but UniqueName is always "ExpandColumn"...

ASPX:

<

telerik:GridTemplateColumn HeaderText="Ansvarligt kontor" UniqueName="AnsvarligtKontor" >

VB:

Private

Sub rgStrategiskPrioritering_ColumnCreated(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridColumnCreatedEventArgs) Handles rgStrategiskPrioritering.ColumnCreated

Response.Write(

"ColumnName: " & e.Column.UniqueName)

End Sub

Grid

answered on 01 Jul 2010

14 answers

543 views

[Solved] RADEditor not working with embedded scripts turned off

Hi there,
our applications run with embedded scripts switched off and the scripts served from a separate domain. We now have a need to use the RADEditor, but the streamed popup windows (link manager, image manager, etc.) cause javascript errors. I have confirmed this with a small project as follows:

VS2008 SP1
.Net framework 3.5 SP1
Telelerik DLL 2008.2.826.35

script folder containing all external scripts:
~/script/telerik/* (all telerik scripts)
~/script/ajax/System.Web.Extensions/3.5.0.0/3.5.21022.8/* (MS Ajax 3.5)
~/script/ajax/System.Web.Extensions/3.5.0.0/3.5.30729.1/* (MS Ajax 3.5 SP1)

Default.aspx:

    
            <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="RadEditor._Default" %> 
        
            <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
        
            <html xmlns="http://www.w3.org/1999/xhtml"> 
        
            <head runat="server"> 
        
                <title>Untitled Page</title> 
        
            </head> 
        
            <body> 
        
                <form id="form1" runat="server"> 
        
                <div> 
        
                    <telerik:radscriptmanager runat="server" id="TelerikScriptManager" enablescriptcombine="false" enablepartialrendering="true" loadscriptsbeforeui="false" enableviewstate="false" enablescriptglobalization="true" enablescriptlocalization="true" scriptmode="Release" /> 
        
                    <telerik:radeditor runat="server" id="radEditor1" enabletheming="True" stripformattingonpaste="AllExceptNewLines" toolsfile="~/EditorTools.xml" newlinebr="False" language="en-GB"> 
        
                        <Content> 
        
                        </Content> 
        
                    </telerik:radeditor> 
        
                </div> 
        
                </form> 
        
            </body> 
        
            </html>

Default.aspx.cs:

    
            using System; 
        
            using System.Collections; 
        
            using System.Configuration; 
        
            using System.Data; 
        
            using System.Linq; 
        
            using System.Web; 
        
            using System.Web.Security; 
        
            using System.Web.UI; 
        
            using System.Web.UI.HtmlControls; 
        
            using System.Web.UI.WebControls; 
        
            using System.Web.UI.WebControls.WebParts; 
        
            using System.Xml.Linq; 
        
            using Telerik.Web.UI; 
        
            namespace RadEditor 
        
            { 
        
                public partial class _Default : System.Web.UI.Page 
        
                { 
        
                    protected void Page_Load(object sender, EventArgs e) 
        
                    { 
        
                        if (ConfigurationManager.AppSettings["Telerik.EnableEmbeddedScripts"].ToLower() == "false") 
        
                        { 
        
                            ScriptManager manager = System.Web.UI.ScriptManager.GetCurrent(this.Page); 
        
                            // Microsoft Ajax 
        
                            manager.ScriptPath = "~/script/ajax"; 
        
                            // Telerik Scripts 
        
                            manager.Scripts.Add(new ScriptReference("~/script/telerik/Common/Core.js")); 
        
                            manager.Scripts.Add(new ScriptReference("~/script/telerik/Common/Popup/PopupScripts.js")); 
        
                            manager.Scripts.Add(new ScriptReference("~/script/telerik/Editor/RadEditor.js")); 
        
                            manager.Scripts.Add(new ScriptReference("~/script/telerik/Dialogs/DialogOpener.js")); 
        
                            manager.Scripts.Add(new ScriptReference("~/script/telerik/Editor/Modules.js")); 
        
                            manager.Scripts.Add(new ScriptReference("~/script/telerik/Spell/SpellCheckService.js")); 
        
                            manager.Scripts.Add(new ScriptReference("~/script/telerik/Editor/AjaxSpellCheck.js")); 
        
                            manager.Scripts.Add(new ScriptReference("~/script/telerik/Window/RadWindow.js")); 
        
                        } 
        
                    } 
        
                } 
        
            }

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> 
        
                  </sectionGroup> 
        
                </sectionGroup> 
        
              </configSections> 
        
              <appSettings> 
        
                <add key="Telerik.EnableEmbeddedScripts" value="false"/> 
        
              </appSettings> 
        
              <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="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> 
        
                  <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"/> 
        
                    <add assembly="Telerik.Web.UI" namespace="Telerik.Web.UI" tagPrefix="telerik"/> 
        
                  </controls> 
        
                </pages> 
        
                <httpHandlers> 
        
                  <remove path="*.asmx" verb="*" /> 
        
                  <add path="*.asmx" verb="*" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" 
        
                   validate="false" /> 
        
                  <add path="*_AppService.axd" verb="*" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" 
        
                   validate="false" /> 
        
                  <add path="ScriptResource.axd" verb="GET,HEAD" 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" verb="*" type="Telerik.Web.UI.WebResource, Telerik.Web.UI, Version=2008.2.826.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4" 
        
                    validate="false" /> 
        
                  <add path="Telerik.Web.UI.DialogHandler.aspx" verb="*" type="Telerik.Web.UI.DialogHandler, Telerik.Web.UI, Version=2008.2.826.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4" 
        
                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> 
        
                </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"/> 
        
                </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>

EditorTools.xml:

    
            <?xml version="1.0" encoding="utf-8" ?> 
        
            <root> 
        
              <modules> 
        
                <module name="RadEditorStatistics" dockingZone="Bottom" enabled="true" visible="true" dockable="true" /> 
        
              </modules> 
        
              <tools name="toolbar1" dockable="true" enabled="true"> 
        
                <tool name="FormatBlock" /> 
        
                <tool separator="true" /> 
        
                <tool name="Bold" /> 
        
                <tool name="Italic" /> 
        
                <tool separator="true" /> 
        
                <tool name="Indent" /> 
        
                <tool name="Outdent" /> 
        
                <tool separator="true" /> 
        
                <tool name="InsertOrderedList" /> 
        
                <tool name="InsertUnorderedList" /> 
        
              </tools> 
        
              <tools name="toolbar2" dockable="true" enabled="true"> 
        
                <tool name="FindAndReplace" /> 
        
                <tool separator="true" /> 
        
                <tool name="Cut" /> 
        
                <tool name="Copy" /> 
        
                <tool name="Paste" /> 
        
                <tool separator="true" /> 
        
                <tool name="Undo" /> 
        
                <tool name="Redo" /> 
        
              </tools> 
        
              <tools name="toolbar3" dockable="true" enabled="true"> 
        
                <tool name="Superscript" /> 
        
                <tool name="Subscript" /> 
        
                <tool separator="true" /> 
        
                <tool name="InsertParagraph" /> 
        
                <tool name="InsertHorizontalRule" /> 
        
                <tool name="InsertTable" /> 
        
              </tools> 
        
              <tools name="toolbar4" dockable="true" enabled="true"> 
        
                <tool name="LinkManager" /> 
        
                <tool name="Unlink" /> 
        
              </tools> 
        
              <tools name="toolbar5" dockable="true" enabled="true"> 
        
                <tool name="FormatStripper" /> 
        
                <tool name="XhtmlValidator" /> 
        
                <tool name="ToggleScreenMode" /> 
        
              </tools> 
        
              <paragraphs> 
        
                <paragraph value="&lt;p&gt;" name="Normal" /> 
        
                <paragraph value="&lt;h1&gt;" name="&lt;h1&gt;Heading 1&lt;/h1&gt;" /> 
        
                <paragraph value="&lt;h2&gt;" name="&lt;h2&gt;Heading 2&lt;/h2&gt;" /> 
        
                <paragraph value="&lt;h3&gt;" name="&lt;h3&gt;Heading 3&lt;/h3&gt;" /> 
        
                <paragraph value="&lt;h4&gt;" name="&lt;h4&gt;Heading 4&lt;/h4&gt;" /> 
        
                <paragraph value="&lt;h5&gt;" name="&lt;h5&gt;Heading 5&lt;/h5&gt;" /> 
        
              </paragraphs> 
        
            </root>

I would be grateful if this can be looked into ASAP. I guess it may be another script ordering problem or missing script. The order and scripts were obtained from your help http://www.telerik.com/help/aspnet-ajax/disabling_embedded_resources.html

Kind regards,

Rob

Editor

answered on 01 Jul 2010

3 answers

180 views

[Solved] ToolTip CloseButton position

Hi,

I have implemented a RAD tooltip manager to a label inside a grid with the HideEvent="ManualClose". The original width of tooltip is 30px (Width="30px") and is reset dynamically to fit actual information inside. However, the close button is still on it's original position. Is there any way to set up the Close button to be always on the top left corner of the tooltip?

Thank you

ToolTip

answered on 01 Jul 2010

11 answers

459 views

How to get the onScroll event?

Hi guys,

I'm trying to get the onscroll event of the radPane and I'm having problems with the method GetContentContainerElement() of the pane. When I call this method it gives me a javascript error saying Object doesn't support this property or method.
Actually what I am trying to do is:

I have 2 panels and I want to scrolll the pane2 if the pane1 scrolls and vice versa.

The code I'm trying to use is :

<telerik:RadSplitter id="RadSplitter1" runat="server" width="100%" Height="327px" onclientloaded="InitializeScrollHandler">
    <telerik:RadPane id="pane1" runat="server" Scrolling="Both" >
    ........Content
    </telerik:RadPane>

<telerik:RadSplitBar id="RadSplitbar1" Height="100%" runat="server" CollapseMode="Both"></telerik:RadSplitBar>

   <telerik:RadPane id="pane2" runat="server" scrolling="Both">
    ........Content
    </telerik:RadPane>
</telerik:RadSplitter>

function InitializeScrollHandler(){

    var splitter = $find("<%= RadSplitter1.ClientID %>");
    var pane1 = splitter.GetPaneById('<%= pane1.ClientID %>');
    var pane2 = splitter.GetPaneById("<%= pane2.ClientID %>");
    var pane2Div = pane2.GetContentContainerElement();

var scrollHandler = function () {

         var scrollPosition = pane2.GetScrollPos();
         pane1.SetScrollPos(scrollPosition.left, scrollPosition.top);
    }
    pane2Div.onscroll = scrollHandler;

}

Am I doing something wrong?!

Thanks in advanced,

Francisco

Splitter

answered on 01 Jul 2010

1 answer

129 views

Advanced Form shown on button click

Hi,

I would like the advanced form appear while clicking on the button which is in one page and access and manipulate the all controls in the advanced forms as per our wish. How to do.

Kind Regards,
I.Arockiasamy

Scheduler

answered on 01 Jul 2010