Questions on UI for ASP.NET AJAX Forum

1 answer

133 views

embed image

Hello
I want to add image in rad editor like Gmail .
in gmail user add image into editor ,editor first of all upload image file in google server then show image to user by tag img when
user click send email ,image in editor embed in email .
how can i do that?
thanks a lot.

Editor

answered on 12 Nov 2009

3 answers

437 views

RadGrid - Add empty rows

Hello,

I would like to create feeling that grid has always at least 10 rows visible, even if the datasource contains only 3 data rows.
For that i need to able to add few fictional empty rows just to create filling effect.

Please advise how it is possible.

Thanks,
Shimon

Grid

answered on 12 Nov 2009

0 answers

149 views

DropDownList.DataBind() in ItemTemplate

Hello, this is my code for bind a dropdowlist in ItemTemplate that has a Bind("field")

it's work fine, but in Edit Mode one time in
list.DataSource = dsDropDown
give the error:

    {"Object reference not set to an instance of an object."}

Then in I'm using a catch for this error, and all is fine.

Do you know a solution for don't use the catch?

Protected Sub RadGrid1_ItemCreated(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles RadGrid1.ItemCreated

    If (TypeOf e.Item Is GridDataItem AndAlso e.Item.IsDataBound) Then

      Try
        Dim dsDropDown As New DataSet()
        OleDbCnn = New Data.OleDb.OleDbConnection(Session("CONNECT_DBS"))
        Dim item As GridDataItem = e.Item
        Dim list As DropDownList = item.FindControl("DDL_AREA_GEOGRAFICA_NAME")
        OleDbSql = Area_Geografica_Code()
        Dim OleDbDad As New Data.OleDb.OleDbDataAdapter
        OleDbDad = New Data.OleDb.OleDbDataAdapter(OleDbSql, OleDbCnn)
        OleDbDad.Fill(dsDropDown)
        list.DataSource = dsDropDown
        list.DataTextField = "NAME"
        list.DataValueField = "CD_CODE"
      Catch ex As Exception
        ex.Message.ToString()
      End Try

    End If

End Sub

Thanks for any help

UI for ASP.NET AJAX in ASP.NET MVC

asked on 12 Nov 2009

1 answer

223 views

Web.config registration missing!

Message from webpage :
Web.config registration missing!
The Telerik dialogs require a HttpHandler registration in the web.config file. Please, use the control's Smart Tag to add the handler automatically, or see the help for more information: Controls > RadEditor > Dialogs > Introduction
-------------------------------------------------------------------------------------------------------------------------------------------
500 - Internal server error.
----------------------------------------------------------------------------------------------------------------------------------------
I got this error at a time of click on Image Manager in IIS 7.

this thing is working fine in IIS 5.

My ASPX Page Code

<%

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

<

telerik:RadEditor ID="telerik1" runat="server" Width="100%" CssClass="editorcontent" AllowScripts="True" Height="600px" DialogHandlerUrl="" ToolbarMode="Default">

</

telerik:RadEditor>

My web.config.

<

system.web>

<

pages theme="Default">

<

controls>

<

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

</

controls>

</

pages>

<

httpModules>

<

add name="ScriptModule" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>

</

httpModules>

<

httpHandlers>

<

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

<

add verb="*" path="*.asmx" validate="false" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>

<

add verb="*" path="*_AppService.axd" validate="false" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>

<

add verb="GET,HEAD" path="ScriptResource.axd" type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" validate="false"/>

<

add verb="GET" path="CrystalImageHandler.aspx" type="CrystalDecisions.Web.CrystalImageHandler, CrystalDecisions.Web, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304"/>

<

add verb="GET" path="CrystalImageHandler.aspx" type="CrystalDecisions.Web.CrystalImageHandler, CrystalDecisions.Web, Version=10.5.3700.0, Culture=neutral, PublicKeyToken=692fbea5521e1304"/>

<

add verb="*" validate="false" path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler, Telerik.Web.UI"/>

<

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

<

add verb="*" path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler, Telerik.Web.UI"/>

<

add verb="GET,HEAD" path="ScriptResource.axd" type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" validate="false"/>

<

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

<

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

</

httpHandlers>

<

compilation debug="true">

<

assemblies>

<

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.Drawing.Design, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/>

<

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

<

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

<

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

<

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

</

assemblies>

</

compilation>

</

system.web>

<

system.webServer>

<

validation validateIntegratedModeConfiguration="false"/>

<

modules>

<

add name="ScriptModule" preCondition="integratedMode" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>

<

add name="UrlRewriter" type="Intelligencia.UrlRewriter.RewriterHttpModule"/>

</

modules>

<

handlers>

<

remove name="WebServiceHandlerFactory-Integrated"/>

<

add name="ScriptHandlerFactory" verb="*" path="*.asmx" preCondition="integratedMode" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>

<

add name="ScriptHandlerFactoryAppServices" verb="*" path="*_AppService.axd" preCondition="integratedMode" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>

<

add name="ScriptResource" preCondition="integratedMode" verb="GET,HEAD" path="ScriptResource.axd" type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>

<

add name="Telerik.Web.UI.DialogHandler" verb="*" path="Telerik.Web.UI.DialogHandler.axd" type="Telerik.Web.UI.DialogHandler, Telerik.Web.UI"/>

</

handlers>

</

system.webServer>

Editor

answered on 12 Nov 2009

5 answers

344 views

[Solved] How to freeze a column in the grid while horizontal scroling.

Hi,

Can anyone tell me how can i freeze a column in the grid while horizontal Scrollng.

In my application i have 4 columns and i need my first column should me always visible (freeze) while am doing horizontal scrolling.

Thanks & Regards,
Sushanth Mathew.

Grid

answered on 12 Nov 2009

2 answers

192 views

[Solved] Get referente to parent control using rad window... need something equivalent to "window.opener"

Hello people,

First of all, sorry for poor English...

In a page, I have a dropdownlist and a radWindow...

I need to get a reference to this dropdownlist from inside the radwindow...

If the radWindow was a popup, I'd use window.opener.document.getElementById("dropDownListId");

I need something equivalent to "window.opener"...

How could I accomplish this task??

Many Thanks..

Window

answered on 12 Nov 2009

2 answers

83 views

[Solved] Hierachic context menu

Hi!

I use Q3 2009.

When showing a hierachic context menu with more than two levels then all context menus on third level or higher are rendered above the previous level of the context menu. This means all levels except the first is hidden by higher level context menus, making it very hard to use.

Is this by design or a bug? Any solution?

Thanks
/Mats

Menu

answered on 12 Nov 2009

2 answers

113 views

[Solved] TimeLineView - Resource filtering

Hello,

I`m using the RadSheduler control for somekind of resource planning application. The
resources are on the vertical axis and the hours horizontal.
Just as in the webmail demo (calendar.aspx) i have a RadPanelBar that contains checkboxes
that correspond to the resource groups. Now i want to remove the resources when i uncheck
one of the resource groups. What is the best way to achieve this ????

I have attached a screenshot for clarification.

Thanks in advance,

TS

Scheduler

answered on 12 Nov 2009

1 answer

112 views

Vertical Resources with hours in header

Hi
Is it possible to have a layout like below only in day view mode?
Thanks.

                                11/12/2009
            8:30    9:00    9:30    10:00 ....
--------------------------------------------------------------------
Room1 | App                             App
--------------------------------------------------------------------
Room2 |                          App
--------------------------------------------------------------------
....

Scheduler

answered on 12 Nov 2009

1 answer

95 views

Picking the Upload Location

I need a Telerik Guru to help me out. I have successfully deployed the trial for RadEditor to my MOSS 2007 site. The control works brilliantly. My problem comes when I am uploading items to a list rich text box. I would like these uploads to go into the correct attachment/item ID folder within SharePoint. I can hard code the files to go as far as the attachments folder using the list config file and image or document path. What I need to do is grab this information from SharePoint and give it to RadEditor for an upload location.

Any ideas on how I would code this in the xml config file?

Thanks

Donnie

WebParts for SharePoint

answered on 12 Nov 2009