Questions on UI for ASP.NET AJAX Forum

1 answer

51 views

How to enable the xhtml code allowed in Radeditor?

Hi,

How to enable the RadEditor so that it will allow the Xhtml code also.

Thanks

General Discussions

answered on 01 Feb 2012

7 answers

705 views

resize radwindow based on content NOT onload

Hi,

I need some help. I have a radwindow with contenttemplate. i want it to behave like a regular div, or lets say like the jquery ui window where the window height increases LIVE based on html instead of calling autosize or setting width and height on every move.

what i have inside is a radasync upload, when you upload files in async, the list of files uploaded gets appended and a scroll bar appears, instead i want the window size to increase. i know i could use the client side api of radasync upload to trigger window size, but i'm interested in a clean method where the radwindow behaves like a div.

is there a hack to do it? like setting height to auto or to set display as table or something? if not, can telerik introduce such feature? i wanted to use the jquery ui, but to be consistent with the theme and ability to post back / control state from server end, i prefer radwindow.

please let me know if there is a solution.

thanks.

Window

answered on 01 Feb 2012

1 answer

58 views

Problem in RadWindow as a Content Container

Hi
I've used a RadWindow as a content container of a form.
I've placed a ComboBox in it's ContentTemplate but it seems there are some javascript problems and my ComboBox control does Not work correctly.

Thank you

General Discussions

answered on 01 Feb 2012

1 answer

158 views

View State Mode Disabled shows Select Column on Radgrid

I have created a radgrid and have set it's view state mode to disabled. Problem is it generates an extra 'select' column and cannot seem to remove it. If I remove the view state then the column disappears.

Tried setting the columns auto generate to false yet it remains persistant. Also tried forcing it to be invisible as follows...

<telerik:GridClientSelectColumn UniqueName="ClientSelectColumn" visible="false" />

Yet it remains there.

What can I do to remove it please?

Pasted my code below. Thanks in advance for your help.

<telerik:RadGrid ID="RadGrid1" runat="server" AllowPaging="True"

GridLines="None" AllowFilteringByColumn="True" AllowSorting="True" Height="300px"

PageSize="7" OnItemDataBound="RadGrid1_ItemDataBound"

ViewStateMode="Disabled" OnDataBound="RadGrid1_DataBound" AutoGenerateColumns="false"

SelectedItemStyle-Width="0px" CellSpacing="0">

<MasterTableView>

<Columns>

<telerik:GridBoundColumn

DataField="CODE"

HeaderText="Code"

ReadOnly="True"

SortExpression="CODE" UniqueName="CODE">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

DataField="NAME"

HeaderText="Code"

ReadOnly="True"

SortExpression="NAME" UniqueName="NAME">

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

<ClientSettings>

<Selecting AllowRowSelect="True" UseClientSelectColumnOnly="false" />

<ClientEvents OnRowSelected="RowSelected" />

</ClientSettings>

</telerik:RadGrid>

Grid

answered on 01 Feb 2012

1 answer

122 views

redering problem in latest Chrome version

HI

Just today I have started seeing a strange in in Chrome browser version 16.0.912.77m on windows 7
On hover, the buttons in all skins have a grey or black line at the top (attached screen image) .

Everything is OK in Firefox, Safari, and Internet Explorer.

I can only think that the latest version has introduced the problem. Has anyone else seen this?
And what is the answer? Is there a css workaround?

I am using Q2 2010 version of the dll

Thanks

Clive

Button

answered on 01 Feb 2012

4 answers

383 views

RadEditor Image Manager Upload Button and others Disabled - Windows Authentication

This is a very common issue that I have seen addressed in threads.. However, none of the solutions are working for me. I have tried the following threads just to list a few:

http://www.telerik.com/community/forums/aspnet-ajax/editor/radeditor-image-manager-buttons-disabled.aspx
http://www.telerik.com/support/kb/aspnet-ajax/editor/error-sys-is-not-defined.aspx
http://www.telerik.com/support/kb/aspnet-ajax/editor/uploading-images-to-the-server-upload-tab-is-disabled.aspx

I think that covers the majority of proposed solutions I've seen -- but not mine. Here are my specifics:

[Code Block 0] - My .aspx code for the editor

When a user accesses RADEditor's Image Manager from outside of the network for which the website resides on, subdirectories are listed, but buttons are disabled and filenames are hidden. This is happening both within the admin section (Windows Authentication) and at the root level of the web site (no authentication required). Essentially, when I or anyone else is at work or over our VPN, Image Manager works. Otherwise, Image Manager is disabled. Like I said, I have attempted the following:

Gave "Network Service" account full control of the directory for which images reside.
Set <location path> as suggested in both the base web.config and the web.config in the "admin" directory (simultaneously, and independently) as well as tried pointing the location to both root level and admin level [Code Block 1].
Placed the dll/xml files in a bin directory within the "admin" directory
Verified that my handlers and everything was setup correctly in web.config as well as tried placing them in the "admin" directory web.config [Code Block 2]

Telerik Product version: 2010.3.1317.35
Site Authentication: Windows
Site FX: 3.5

[Code Block 0]

<telerik:RadEditor DialogHandlerUrl="~/Telerik.Web.UI.DialogHandler.axd" ID="edtHomePageContent"

runat="server" Width="100%" ImageManager-ViewPaths="~/assets/img" ImageManager-UploadPaths="~/assets/img"

ImageManager-DeletePaths="~/assets/img" DocumentManager-DeletePaths="~/assets/files"

DocumentManager-UploadPaths="~/assets/files" DocumentManager-ViewPaths="~/assets/files"

FlashManager-DeletePaths="~/assets/videos" FlashManager-UploadPaths="~/assets/videos"

FlashManager-ViewPaths="~/assets/videos" MediaManager-DeletePaths="~/assets/files"

MediaManager-UploadPaths="~/assets/files" MediaManager-ViewPaths="~/assets/files"

TemplateManager-DeletePaths="~/assets/templates" TemplateManager-UploadPaths="~/assets/templates"

TemplateManager-ViewPaths="~/assets/templates">

<CssFiles>

<telerik:EditorCssFile Value="~/style.css" />

</CssFiles>

</telerik:RadEditor>

[Code Block 1] - Note: I have to use .axd for the dialog handler as I have a url rewriter that conflicts with .aspx

<location path="admin/Telerik.Web.UI.DialogHandler.axd">

<system.web>

<authorization>

<allow users="?"/>

</authorization>

</system.web>

</location>

<location path="admin/Telerik.Web.UI.SpellCheckHandler.axd">

<system.web>

<authorization>

<allow users="?"/>

</authorization>

</system.web>

</location>

<location path="Telerik.Web.UI.DialogHandler.axd">

<system.web>

<authorization>

<allow users="?"/>

</authorization>

</system.web>

</location>

<location path="Telerik.Web.UI.SpellCheckHandler.axd">

<system.web>

<authorization>

<allow users="?"/>

</authorization>

</system.web>

</location>

[Code Block 2] Note: For kicks, this is what my admin level web.config looked like. The handlers are set like this in the root level web.config currently.

<system.web>

<authorization>

<allow users="user1" />

</authorization>

<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="*" path="Telerik.Web.UI.DialogHandler.axd" type="Telerik.Web.UI.DialogHandler, Telerik.Web.UI, Culture=neutral, PublicKeyToken=121fae78165ba3d4" />

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

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

<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="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" validate="false" />

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

<remove name="WebServiceHandlerFactory-ISAPI-2.0"/>

<remove name="ChartImage_axd" />

<remove name="Telerik_Web_UI_SpellCheckHandler_axd" />

<remove name="Telerik_Web_UI_DialogHandler_axd" />

<remove name="Telerik_RadUploadProgressHandler_ashx" />

<remove name="Telerik_Web_UI_WebResource_axd" />

<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="ChartImage_axd" path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" preCondition="integratedMode,runtimeVersionv2.0" />

<add name="Telerik_Web_UI_SpellCheckHandler_axd" path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" preCondition="integratedMode,runtimeVersionv2.0" />

<add name="Telerik_Web_UI_DialogHandler_axd" path="Telerik.Web.UI.DialogHandler.axd" type="Telerik.Web.UI.DialogHandler" verb="*" preCondition="integratedMode,runtimeVersionv2.0" />

<add name="Telerik_RadUploadProgressHandler_ashx" path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" preCondition="integratedMode,runtimeVersionv2.0" />

<add name="Telerik_Web_UI_WebResource_axd" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" preCondition="integratedMode,runtimeVersionv2.0" />

</handlers>

</system.webServer

Editor

answered on 01 Feb 2012

3 answers

87 views

Grid sorting on custom collections

Hi,

When binding the grid to a List<CutomObject>, it throws an exception (Object Reference Not Set) in System.Linq.EnumerableSorter`2.ComputeKeys.

I already read other threads about that, it seems that setting EnableLinqExpression to false should do the trick.
It doesn't work for me.

I use a LinqDataSource to bind the grid.

Please help, it seems so obvious to me that this should work!

Patrick

Grid

answered on 01 Feb 2012

1 answer

87 views

RadDataPagerGoToPageField keeps wrapping in Safari

SORRY. This is fixed I had the CSS located incorrectly.

It works under Firefox and IE. I tried the CSS as recommended in another post but it did not help.

.dataPagerClass .rdpWrap .RadInput,

.dataPagerClass .rdpWrap .rdpPagerButton,

.dataPagerClass .rdpWrap .rdpPagerLabel

{

float: left;

text-decoration: none;

}

Here is the definition of the Listview

<telerik:RadListView ID="RadListView1" runat="server" AllowPaging="True" ItemPlaceholderID="PlaceHolder1"

Skin="listview_2" EnableEmbeddedSkins="false" OnItemCreated="RadListView1_ItemCreated"

DataKeyNames="id,filenameextension,typeAbbr,title" OnNeedDataSource="RadListView1_NeedDataSource">

<LayoutTemplate>

<div class="RadListView RadListViewFloated RadListView_Windows7">

<telerik:RadDataPager ID="RadDataPager1" runat="server" PageSize="25" PagedControlID="RadListView1"

BorderWidth="0" OnFieldCreated="RadDataPager1_FieldCreated" CssClass="dataPagerClass">

<Fields>

<telerik:RadDataPagerButtonField FieldType="FirstPrev" />

<telerik:RadDataPagerButtonField FieldType="Numeric" PageButtonCount="5" />

<telerik:RadDataPagerButtonField FieldType="NextLast" />

<telerik:RadDataPagerPageSizeField PageSizeText="Page size: "/>

<telerik:RadDataPagerGoToPageField CurrentPageText="Page: " TotalPageText="of" SubmitButtonText="Go"

TextBoxWidth="15" />

<telerik:RadDataPagerTemplatePageField>

<PagerTemplate>

<b>Total Number of Assets Found:

<asp:Label runat="server" ID="TotalItemsLabel" Text="<%# Container.Owner.TotalRowCount%>" />

</b>

</PagerTemplate>

</telerik:RadDataPagerTemplatePageField>

</Fields>

</telerik:RadDataPager>

<asp:PlaceHolder ID="PlaceHolder1" runat="server" />

</div>

</LayoutTemplate>

<ItemTemplate>

<div style="float: left; width: 162px; height: 200px; background-color: White;">

<asp:Panel ID="myThumb" runat="server" CssClass="myClass" Style="border: 0; white-space: normal;

padding: 5px 2px 25px 2px; text-align: center; width: 156px; background-color: White;">

<asp:HyperLink ID="HyperLink1" runat="server">

<telerik:RadBinaryImage ID="RadBinaryImage1" runat="server" AutoAdjustImageControlSize="False"

CssClass="myClass" ImageUrl='<%# Eval("thumbUrl") %>' AlternateText="Click to view preview"

ToolTip="Click to view preview" Width="150px" Height="150px" />

</asp:HyperLink><br />

<asp:CheckBox ID="ChkImage" runat="server" Style="float: left; padding-top: 5px" /><small><asp:HyperLink

ID="lnkAsset1" runat="server" Visible="false" Style="float: left; padding-top: 5px;

text-decoration: none; font-weight: normal; font-size: 7pt;">

</asp:HyperLink><asp:HyperLink ID="lnkAsset2" runat="server" Style="float: left;

text-decoration: none; font-weight: normal; font-size: 7pt;">

</asp:HyperLink><asp:HyperLink ID="lnkAsset3" runat="server" Style="float: left;

padding-left: 20px; text-decoration: none; font-weight: normal; font-size: 7pt;"></asp:HyperLink></small><br />

<asp:HiddenField ID="hiddenAssetId" Value='<%# Eval("id") %>' runat="server" />

</asp:Panel>

</div>

</ItemTemplate>

<EmptyDataTemplate>

No Assets Found

</EmptyDataTemplate>

</telerik:RadListView>

ListView

answered on 01 Feb 2012

3 answers

243 views

[Solved] Programmatic Databinding With Groups

I have a basic recurring table with the following columns:

Id
Name
ManagerId (this is an FK contraint to Id on the same table)

The markup for my RadOrgChart is this:

<telerik:RadOrgChart ID="RadOrgChart1" runat="server" DataFieldID="Id" DataTextField="Name" DataFieldParentID="ManagerId" Skin="Windows7" GroupColumnCount="4">

</telerik:RadOrgChart>

I am doing programmatic data-binding with the following:

this.RadOrgChart1.DataSource = from emp in new TestDataContext().Employees select emp;

this.RadOrgChart1.DataBind();

Is it possible to do groups with this setup? Specifically, while this is only a sample, my OrgChart is far too large to display on a screen with some sample data. What I'm hoping to do is show a visualization where the top entry points to a single group of entries (unknown number of items in this group) below it, that group points to a single group below it (unknown number of items in this group) and so on for up to a specified number of levels. This way the width is fairly static, but it conveys the information I'm trying to display. I'll be binding with specific entities via a WCF service so a declarative datasource isn't an option.

Any suggestions?

OrgChart

answered on 01 Feb 2012

7 answers

288 views

ModalPopUp & RadUpload

I just upgraded the binaries to Q2 2008 and noticed that my RadUpload's Choose File dialog is not showing up when I click Select if the RadUpload controls is inside a asp:Panel that extends on the ModalPopUp Ajax.NET control.

Any idea?

Thanks,

Victor

Upload (Obsolete)

answered on 01 Feb 2012