Questions on UI for ASP.NET AJAX Forum

1 answer

386 views

trying to set focus in a radwindow, in a user control

Hey guys

Trying to set focus to a specific control in a radwindow content template. I have the following in my Onclientshow (taken from another thread). Thanks!

<script type="text/javascript">

function OnClientShow(sender, args) {

var pnum = $get('<%# rwDialog.FindControl("radnMvPropNo").ClientID %>');

pnum.focus();

}

</script>

The problem is that at run time, the findcontrol server side block is turning up ''

<script type="text/javascript">

function OnClientShow(sender, args) {

var pnum = $get('');

pnum.focus();}

</script>

Becase this is in a user control, I suspect I need to do something different to find the control:
"WctlShippingCart_rwDialog_C_radnMvCustNo_wrapper" is what is has become.

The content layout is as follows:

<telerik:RadWindowManager ID="RadWindowManager1" runat="server" EnableShadow="True"

Modal="True" Behavior="Default" InitialBehavior="None">

<Windows>

<telerik:RadWindow runat="Server" ID="rwDialog" Modal="true" Title="Move Selected Properties"

OnClientShow="OnClientShow" AutoSize="True" Behavior="Close, Move" Behaviors="Close, Move"

VisibleStatusbar="False">

<ContentTemplate>

<table width="220px">

<tr>

<td style="width: 12%">

</td>

<td style="width: 32%">

Customer #

</td>

<td style="width: 1%">

</td>

<td style="width: 1%">

</td>

<td style="width: 7%">

</td>

<td style="width: 32%">

Property #

</td>

<td style="width: 12%">

</td>

</tr>

<tr>

<td>

</td>

<td>

<telerik:RadNumericTextBox runat="Server" ID="radnMvCustNo" Width="50px" Culture="English (United States)"

Skin="Vista" MaxLength="4" MaxValue="9999" MinValue="1000">

<NumberFormat DecimalDigits="0" GroupSeparator="" />

</telerik:RadNumericTextBox>

</td>

<td>

</td>

<td style="text-align: center">

-

</td>

<td>

</td>

<td>

<telerik:RadNumericTextBox runat="Server" ID="radnMvPropNo" Width="50px" Skin="Vista"

Culture="English (United States)" MaxValue="9999" MinValue="1000" MaxLength="4">

<NumberFormat DecimalDigits="0" GroupSeparator="" />

</telerik:RadNumericTextBox>

</td>

<td>

</td>

</tr>

<tr>

<td>

</td>

<td colspan="5" style="text-align: center">

<br />

<asp:Button runat="Server" ID="btnMoveOK" Text="Move" />

<asp:Button runat="Server" ID="btnMoveCancel" Text="Cancel" />

</td>

<td>

</td>

</tr>

</table>

</ContentTemplate>

</telerik:RadWindow>

</Windows>

</telerik:RadWindowManager>

Window

answered on 01 Feb 2011

0 answers

104 views

RadTreeView Node Scroll Problem With IE6

Hello,

      I have used RadTree in my web page.due to record will come more, i have to put it into RadPane and set the overflow property for RadPane.

     Its working well for other browser, but i got design problem with IE6.

     Node text get overflow and scrollable well, but node image dosen't get scroll.

     Please help me for same.

TreeView

asked on 01 Feb 2011

4 answers

138 views

RadEditor Hyperlink Manager Filebrowser to URL/page in sitemap

Hello

I would like to know how to customize the Hyperlink Manager. Here is a rough outline of what the UI flow should be:

1. Highlight text in RadEditor to turn into Hyperlink
2. click on Hyperlink Manager button
3. Hyperlink Manager dialogue opens
4. click on a button by URL textbox (similar to/or using Document Manager button)
5. bring up dialogue/file browser to current site map/pages
6. select page (by Name/possibly in treeview) that will provide a relative URL (e.g. Page.aspx?id=1253)
7. populate Hyperlink Manager URL textbox with relative URL

Thanks

Editor

answered on 01 Feb 2011

4 answers

117 views

When tooltip show my window scroll to top

When tooltip show my window scroll to top

This happen in DEMO sometimes with this options:
- Relative To: BROWSERWINDOW
- Position: CENTER

Why?

ToolTip

answered on 01 Feb 2011

1 answer

90 views

Grid cardView with drag and drop

is it possible to have the drag and drop functionality within a gird in the cardview layout?

Thanks,

Grid

answered on 01 Feb 2011

1 answer

60 views

Interested on ASP.NET AJAX Controls

Hi,

We are on the search for which controls we should buy for our ASP.NET development and we see that your controls
can make us very happy.

We would like to ask a couple of questions. We reviewed some demos but we don't stay there only cause they're demos :)

Does your Grid supports custom popup edit form? What I mean is something like the FormTemplate we've seen but popup like and more complex. Say have a tabcontrol and inside tabpages numerous controls binded to the record? Any functional example of something like this would be great. After asking we will try to create this on demo purpose evaluating your controls.

Is your AjaxManager which looks so nice works with every control?

Skinning supports all Web Site project pages? Can we embed your themes into our folder containing our CSS, images and other theme files of our own?

It's really nice to see your good work. And patient to cooperate with you.

Thank you.

General Discussions

answered on 01 Feb 2011

1 answer

149 views

Filter Template and combining filterExpression

Hi:

I've read this example (http://www.telerik.com/help/aspnet-ajax/radgrid-filter-template.html) with great interest. I'm not using framework 3.5 yet so I'm looking at the 2nd implementation option mentioned in this article. In particular, the FilterCombo_SelectedIndexChanged even:

Protected Sub FilterCombo_SelectedIndexChanged(o As Object, e As RadComboBoxSelectedIndexChangedEventArgs)
Dim filterExpression As String
filterExpression = "([CategoryName] = '" + e.Value + "')"
RadGrid1.MasterTableView.FilterExpression = filterExpression
RadGrid1.MasterTableView.Rebind()
End Sub

My question is this: What if I have 5 columns, each wtih its own filter (some textbox, some combo, some checkbox), and they are all already set to some filter values respectively. Looking at the above codes, it would seem that when we select a filter value from FilterCombo, the grid will rebind using ONLY the filterExpression that is associated with the FilterCombo while ignoring the filter values of all the other columns. Is that true? If so, then it is undesirable.

What can I do, so that within the FilterCombo_SelectedIndexChanged event, I can evaluate the existing filter values of all other filtering columns, and then combine them all into a comprehensive MasterTableView.FilterExpression ?

Thanks!

Grid

answered on 01 Feb 2011

1 answer

171 views

'~/Telerik.Web.UI.WebResource.axd' is missing in web.config

i have an existing app. (vs2010 pro., iis7(running local), apppool integrated - .net 4.0..tried 3.5 still doesn't fix it). Whe i tried add a sample page for the RAD treeview control and run my app (local) i get this error: '~/Telerik.Web.UI.WebResource.axd' is missing in web.config

i searched the forum about adding the ref. to httphandles. right click on the script mgr. add ref. now when i try to run the app in debug i now get this: Unable to start debug on web server. No matter what lines i add or remove from the handler as soon as i add Telerik_Web_UI_WebResource_axd it crashes.

this is my system.webserver

<system.webServer>
<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>
<validation validateIntegratedModeConfiguration="false" />
<defaultDocument>
<files>
<clear />
<add value="default.aspx" />
<add value="Default.htm" />
<add value="Default.asp" />
<add value="index.htm" />
<add value="index.html" />
<add value="iisstart.htm" />
</files>
</defaultDocument>
</system.webServer>

TreeView

answered on 01 Feb 2011

1 answer

93 views

Strip Images path in RadEditor

When I use image the url is:
http://localhost/MyApplication/Images/Image.jpg

and after uploading image from RadEditor the url returned from RadEditor becomes
/MyApplication/Images/Image.jpg

I've used StripAbsoluteImagesPaths="true" in RadEditor.
My Telerik verion is 2010.1.309.35

I want the image url should be relative like this:
Images/Image.jpg

Regards,
Daud.

Editor

answered on 01 Feb 2011

2 answers

141 views

TabStrip, Listview & Paging

I have a relatively simple page that contains a tagstrip, and depending on what tab is clicked I want to bind a listview for that appropriate pictures, including paging on the listview, this seems to work fine except for paging on the listview.

When I click to go to the next page, the need datasource is executed twice the first time my viewstate variable is nothing, even though it's been set when I click the tab, the second time it is something and the listview is bound, but the paging doesn't change.

I was getting a javascript serialization error earlier but it's went away for now.

Any ideas?

Aspx

<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">

<telerik:RadTabStrip ID="RadTabStripSpecies" runat="server" MultiPageID="RadMultiPage1">

</telerik:RadTabStrip>

<div class="DesignWidth">

<telerik:RadListView runat="server" ID="RadListViewPictures" AllowPaging="True" DataKeyNames="p_PictureID"

EnableViewState="False">

<ItemTemplate>

<div class="rlvI" style="padding: 0px; margin: 5px; border: 10px ridge #C0C0C0; overflow: hidden;">

<img alt='<%# Eval("p_ImageFileName") %>' src='<%# Eval("p_ImageFileName","SquareThumbnail.ashx?p={0}") %>'

border="0" />

</div>

</ItemTemplate>

<EmptyDataTemplate>

<div class="RadListView RadListView_<%# Container.Skin %>">

<div class="rlvEmpty">

There are no items to be displayed.</div>

</div>

</EmptyDataTemplate>

<LayoutTemplate>

<div class="RadListView RadListViewFloated RadListView_<%# Container.Skin %>">

<div class="rlvFloated rlvAutoScroll">

<div id="itemPlaceholder" runat="server">

</div>

<telerik:RadDataPager ID="RadDataPager1" runat="server" PageSize="18" EnableViewState="False">

<Fields>

<telerik:RadDataPagerTemplatePageField>

<PagerTemplate>

</PagerTemplate>

</telerik:RadDataPagerTemplatePageField>

<telerik:RadDataPagerButtonField FieldType="FirstPrev" FirstButtonText="first" NextButtonText="next"

PrevButtonText="previous" LastButtonText="last" />

<telerik:RadDataPagerSliderField />

<telerik:RadDataPagerButtonField FieldType="NextLast" PrevButtonText="previous" LastButtonText="last"

NextButtonText="next" FirstButtonText="first" />

<telerik:RadDataPagerTemplatePageField>

<PagerTemplate>

</PagerTemplate>

</telerik:RadDataPagerTemplatePageField>

</Fields>

</telerik:RadDataPager>

</div>

</LayoutTemplate>

</telerik:RadListView>

</div>

</asp:Content>

Codebehind

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

If Not IsPostBack Then

Me.BindRadTabStripSpecies()

End If

End Sub

Private Sub BindRadTabStripSpecies()

Dim dt As New DataTable

Try

dt = Me.objDataAccess_Species.GetSpecies_Pictures

Catch ex As Exception

Me.SystemMessage("Error", "Data Retrieve Failed!", ex.Message)

Exit Sub

End Try

Me.RadTabStripSpecies.CausesValidation = False

Me.RadTabStripSpecies.DataTextField = "Name"

Me.RadTabStripSpecies.DataNavigateUrlField = ""

Me.RadTabStripSpecies.DataFieldID = "s_SpeciesID"

Me.RadTabStripSpecies.DataValueField = "s_SpeciesID"

Me.RadTabStripSpecies.DataFieldParentID = "sg_ParentSpeciesGroupID"

Me.RadTabStripSpecies.DataSource = dt

Me.RadTabStripSpecies.DataBind()

End Sub

Private Sub RadTabStripSpecies_TabClick(ByVal sender As Object, ByVal e As Telerik.Web.UI.RadTabStripEventArgs) Handles RadTabStripSpecies.TabClick

e.Tab.Selected = True

ViewState("Selects_SpeciesID") = CType(Me.RadTabStripSpecies.SelectedTab.Value, Integer)

Me.RadListViewPictures.Rebind()

End Sub

Private Sub RadListViewPictures_NeedDataSource(ByVal sender As Object, ByVal e As Telerik.Web.UI.RadListViewNeedDataSourceEventArgs) Handles RadListViewPictures.NeedDataSource

If IsNothing(ViewState("Selects_SpeciesID")) Then

Exit Sub

End If

Dim s_SpeciesID As Integer = CType(ViewState("Selects_SpeciesID"), Integer)

Dim dt As New DataTable

Try

dt = Me.objDataAccess_Picture.GetPicture_p_SpeciesID(s_SpeciesID)

Catch ex As Exception

Me.SystemMessage("Error", "Data Retrieve Failed!", ex.Message)

Exit Sub

End Try

Dim Pictures As String = System.Configuration.ConfigurationManager.AppSettings("Pictures")