Questions on UI for ASP.NET AJAX Forum

4 answers

65 views

Hey, I'm having some troubles with the Telerik Window control. Basically, I have a simple HTML button that executes a Silverlight application when we click on it, and close the application when we click again. This application is a sort of icons menu in which we can open applications (in Telerik windows actually). The problem resides in the fact that once I moved one of these Telerik window, when I'm attempting to open the icons menu again, it takes ages before it pops up in the screen. Is there any solution to this problem ?

Thanks in advance,
Francis.

Window

answered on 11 May 2011

7 answers

90 views

FieldEditors are off the screen

Hello,

I have two issues.

1) I have about 70 Field Editor items in my RadFilter and when I view all my field options on the page the list is off the screen and there is no scrolling to see the options off the page.

2) I am using a RadMenu on the same page and the filter list is displaying behind the menu. I changed the Z-Index in my Theme for the RadFilter to 25000 so it would be in front, but it's not working. What do I need to do to have the filter above the menu?

Thanks!

Don

Filter

answered on 11 May 2011

1 answer

158 views

telerik scripts and authentication?

Hi,

I'm trying to use a radwindow on a log in page.
The page works fine when authentication is off.
Soon as I enable authentication, the window will not show.

I don't need to open/close/manipulate the window...I just need it to stay visible at all times.

SignIn.aspx :

<telerik:RadScriptManager ID="RadScriptManager1" runat="server" LoadScriptsBeforeUI="true" ScriptMode="Release">

</telerik:RadScriptManager>

<telerik:RadWindowManager ID="RadWindowManager1"

runat="server"

EnableViewState="true"

EnableShadow="true"

Modal="true"

VisibleStatusbar="false"

PreserveClientState="true"

Animation="Fade"

Behaviors="None"

DestroyOnClose="True"

EnableEmbeddedScripts="true"

VisibleOnPageLoad="true"

KeepInScreenBounds="True">

<Windows>

<telerik:RadWindow ID="RadWindow1" runat="server">

<ContentTemplate>

Hello!

</ContentTemplate>

</telerik:RadWindow>

</Windows>

</telerik:RadWindowManager>

If no authentication, the page works fine.
As soon as I add the below to the web.config file, the window no longer shows:

<authentication mode="Forms">

<forms name="SecLogin" path="/" loginUrl="SignIn.aspx" timeout="200"/>

</authentication>

<authorization>

<deny users="?"/>

</authorization>

Window

answered on 11 May 2011

3 answers

163 views

request: add Decimals property for ticks

I switched away from using the ASP.NET AJAX Toolkit's SliderExtender to RADSlider and love it, except I miss having the Decimals property. Some stakeholders in my projects are very picky about precision in the display of numbers, and not being able to force the display of decimal digits on the tick labels will raise some complaints for me.

I've tried using the DataTextFormatString property but nothing changed; I imagine because the sliders are not databound.

Slider

answered on 11 May 2011

2 answers

114 views

ItemTemplate in the serverside

Hi,

I was looking the TreeList demo and I find this demo (http://demos.telerik.com/aspnet-ajax/treelist/examples/firstlook/defaultcs.aspx). In this demo, they add a dataSource to their TreeList and they used a <ItemTemplate> to put the ProductName and the Quantity in the same field. Here the code:
<%# Eval("ProductName")%><%# Eval("Quantity").ToString() != "" ? " (" + Eval("Quantity").ToString() + ")" : ""%>

I wonder if it was possible to do the same, but in the code-behind (serverside).

Here is my code :

if (e.Node.Text == "Users")

{

Telerik.Web.UI.TreeListBoundColumn nameColumn =

new Telerik.Web.UI.TreeListBoundColumn();

nameColumn.DataField = "name";

nameColumn.UniqueName = "name";

nameColumn.HeaderText = "Name";

RadTreeList1.Columns.Clear();

RadTreeList1.Columns.Add(nameColumn);

RadTreeList1.DataSource = MyDataUser.GetData();

}

What I want is to take the fields (in my datasource) "firstName" and "lastName" and put it together in the "nameColumns" by using a itemTemplate.

Thank you

David

TreeList

answered on 11 May 2011

8 answers

96 views

zone.expandPane(searchPanelId); not working in Firefox...

I am trying to autoexpand a sliding Pane(Search Pane) when the user comes to this page. It works fine in IE and Safari(Ipad users). They(Program Director) would like this functionality in Firefox. I am running the latest version of Firefox, but I am getting a Javascript error when I try to call this code:

function OpenSearchPanel(searchZone,

searchPanelId) 

{  try

 

{ 

 

var zone = $find(searchZone); 

zone.expandPane(searchPanelId); 

}  catch (err)

 

{ 

alert('Error opening Search Panel. ' +

err.Message); 

return; 

} }

"zone" is coming back undefined. Below is my partial HTML.

<telerik:RadPane ID="SearchPane" runat="server" Height="100%" Width="20px"

Style="position:

relative;"> 

<telerik:RadSlidingZone ID="RadSlidingSearchZone" runat="server"

SlideDirection="Left"> 

<telerik:RadSlidingPane ID="RadSlidingPane1" EnableDock="false"

runat="server" Width="240px" Title="Search"

Scrolling="Y"> 

<!--SEARCH

PANEL--> 

<telerik:RadPanelBar ID="radSearchPanel"

runat="server"> 

<Items> 

<telerik:RadPanelItem runat="server" Expanded="true"

Width="240px"> 

<ContentTemplate> 

<table class="searchForm" width="215px"

border="0"> 

<tr> 

<td

class="searchSectionLabel"> 

Name 

</td> 

</tr> 

<tr> 

<td

 

<asp:TextBox ID="txtTalentSearch" CssClass="textFields" runat="server"

TabIndex="0" 

Width="200px"></asp:TextBox> 

</td> 

</tr> 

<tr> 

<td

class="searchSectionLabel"> 

Agent 

</td> 

</tr> 

<tr> 

<td> 

<telerik:RadComboBox ID="cboAgentSearch" runat="server" EmptyMessage="Type to

Search..." 

EnableAutomaticLoadOnDemand="true" EnableVirtualScrolling="true"

ItemsPerRequest="100" 

MarkFirstMatch="True" Skin="WebBlue"

Width="205px"> 

<WebServiceSettings Method="GetAgents" Path="Talent.aspx"

/> 

</telerik:RadComboBox> 

</td> 

</tr> 

<tr> 

<td

class="searchSectionLabel"> 

Agency 

</td> 

</tr> 

<tr> 

<td> 

<telerik:RadComboBox ID="cboAgencySearch" runat="server" EmptyMessage="Type

to

Search..." 

EnableVirtualScrolling="true" ItemsPerRequest="100"

EnableAutomaticLoadOnDemand="true" 

MarkFirstMatch="True" Skin="WebBlue"

Width="205px"> 

<WebServiceSettings Method="GetAgencies" Path="Talent.aspx"

/> 

</telerik:RadComboBox> 

</td> 

</tr> 

<tr> 

<td

class="searchSectionLabel"> 

Credit 

</td> 

</tr> 

<tr> 

<td> 

<telerik:RadComboBox ID="cboCreditSearch" runat="server" EmptyMessage="Type

to

Search..." 

EnableVirtualScrolling="true" ItemsPerRequest="100"

EnableAutomaticLoadOnDemand="true" 

MarkFirstMatch="True" Skin="WebBlue" Width="205px"

 

> 

<WebServiceSettings Method="GetCredits" Path="Talent.aspx"

/> 

</telerik:RadComboBox> 

</td> 

</tr> 

<tr> 

<td align="left" valign="top"

class="searchSectionLabel"> 

Genre 

 

  

<asp:Image ID="imgGenreSearch" runat="server" ImageUrl="~/Images/Search.gif"

Visible="false"

/> 

</td> 

</tr> 

<tr> 

<td> 

<asp:ListBox ID="lstGenreSearch" CssClass="textFields"

SelectionMode="Multiple"

runat="server" 

Width="205px"

OnSelectedIndexChanged="SearchListBox_SelectedIndexChanged"<BR

AutoPostBack="true"></asp:ListBox> 

</td> 

</tr> 

<tr> 

<td align="left" valign="top"

class="searchSectionLabel"> 

Strength 

 

  

<asp:Image ID="imgStrengthSearch" runat="server"

ImageUrl="~/Images/Search.gif" Visible="false"

/> 

</td> 

</tr> 

<tr> 

<td> 

<asp:ListBox ID="lstStrengthSearch" CssClass="textFields"

SelectionMode="Multiple" 

runat="server" Width="205px"

OnSelectedIndexChanged="SearchListBox_SelectedIndexChanged"<BR

AutoPostBack="true"></asp:ListBox> 

</td> 

</tr> 

<tr> 

<td align="left" valign="top"

class="searchSectionLabel"> 

Specialty 

 

  

<asp:Image ID="imgSpecialtySearch" runat="server"

ImageUrl="~/Images/Search.gif" Visible="false"

/> 

</td> 

</tr> 

<tr> 

<td> 

<asp:ListBox ID="lstSpecialtySearch" SelectionMode="Multiple" Width="205px"

Height="100px" 

runat="server"

OnSelectedIndexChanged="SearchListBox_SelectedIndexChanged"<BR

AutoPostBack="true"> 

</asp:ListBox> 

</td> 

</tr> 

<tr> 

<td

class="searchSectionLabel"> 

<asp:CheckBox ID="chkTarget" runat="server" CssClass="textFields"

Text="Target"

/> 

</td> 

</tr> 

<tr> 

<td

class="searchSectionLabel"> 

Note 

 

  

<asp:Image ID="imgNoteSearch" runat="server" ImageUrl="~/Images/Search.gif"

Visible="false"

/> 

</td> 

</tr> 

<tr> 

<td> 

<asp:ListBox ID="lstNoteSearch" runat="server" SelectionMode="Multiple"

Width="205px"

OnSelectedIndexChanged="SearchListBox_SelectedIndexChanged"

<BR>

AutoPostBack="true"> 

 

</asp:ListBox> 

</td> 

</tr> 

<tr> 

<td

class="searchSectionLabel"> 

<asp:CheckBox ID="ckAvailableOnlySearch" runat="server" Text="Available Only"

/> 

</td> 

</tr> 

<tr> 

<td

class="searchSectionLabel"> 

<asp:CheckBox ID="ckIncludeInactiveSearch" runat="server" Text="Include

Inactive"

/> 

</td> 

</tr> 

<tr> 

<td align="right"

class="searchSectionLabel"> 

<telerik:RadButton ID="btnSearch" OnClick="btnSearch_Click" runat="server"

Text="Search" 

Skin="WebBlue"> 

</telerik:RadButton> 

<telerik:RadButton ID="btnReset" OnClick="btnReset_Click" runat="server"

Text="Reset" 

Skin="WebBlue"> 

</telerik:RadButton> 

</td> 

</tr> 

</table> 

</ContentTemplate> 

</telerik:RadPanelItem> 

</Items> 

</telerik:RadPanelBar> 

</telerik:RadSlidingPane> 

</telerik:RadSlidingZone> 

</telerik:RadPane> 

Environment:
Windows 7
Firefox 4.0.1
Latest Version of the Telerik AJAX Controls: 2011.1.413.40
ASP.NET 4.0
Visual Studio 2010

Thanks

Mark

Splitter

answered on 11 May 2011

1 answer

64 views

Clicking TreeView Node does not load page from cache

Using normal link and even the JavaScript below, called in another function, will transfer the page to the new URL, and since caching is turned on, load it from the cache. But clicking a node on the TreeView, although sending to the new page, will not use the cache, and the page loads from the server.

Do you know how to explain this behavior or a work around? This code was added as an attempt to override default behavior as a fix to this issue, but had no effect noticeable from the default behavior

function OnClientNodeClicking(sender, eventArgs)

{

var node = eventArgs.get_node();

var url = node.get_navigateUrl();

if (url) window.location = url;

eventArgs.set_cancel(true);

}

TreeView

answered on 11 May 2011

18 answers

226 views

Safari linebreak issues

Hi!
I have a issue in Safari; it adds <div>'s and 's instead of 's!
Sometimes it also add some el weirdo styling, like color(rgb...)
This must be a bug, or??
Any ideas? Safari users is wrecking my site layout :(

Editor

answered on 11 May 2011

2 answers

212 views

How to fill a comboBox in hierarchical grid

Hi.
How can i fill a combobox with values in insert-/editmode when i have a hierarchical grid for the detailtable?

Ceci

Grid

answered on 11 May 2011

10 answers

199 views

Selected tabs and Image Urls

I have two issues with current release of the RibbonBar.

Is there a way to set the selected tab programmatically? For instance, say the ribbonbar has 3 tabs, Home, Issues, and Setup. A button on the setup ribbon, has a button that causes a postback. Upon postback, there doesn't appear to be a way to programmatically set a tab as selected. It would be nice if there was a .Selected property that was accessible.

The second issue is with the image urls. It appears that the current property doesn't observe the virtual path ("~/"). I can workaround this with the following, but it is pretty ugly:

For Each t As RibbonBarTab In Me.RibbonBar.Tabs

If t.Text = "Issue Tracker" Then

For Each g As RibbonBarGroup In t.Groups

If g.ID = "rbgIssueTracker" Then

For Each b As RibbonBarButton In g.Items

Select Case b.ID

Case "btnIssueTracker_MyIssues"

Me.btnIssueTracker_MyIssues.ImageUrlLarge = ResolveUrl("~/img/toolbar/myissues.png")

Case "btnIssueTracker_AddIssue"

Me.btnIssueTracker_AddIssue.ImageUrlLarge = ResolveUrl("~/img/toolbar/addnew.png")

Case "btnIssueTracker_ProjectSummary"

Me.btnIssueTracker_ProjectSummary.ImageUrlLarge = ResolveUrl("~/img/toolbar/projectsummary.png")

Case "btnIssueTracker_Roadmap"

Me.btnIssueTracker_Roadmap.ImageUrlLarge = ResolveUrl("~/img/toolbar/roadmap.png")

Case "btnIssueTracker_ChangeLog"

Me.btnIssueTracker_ChangeLog.ImageUrlLarge = ResolveUrl("~/img/toolbar/changelog.png")

End Select

Next

ElseIf g.ID = "rbgIssueTrackerAdministration" Then

For Each b As RibbonBarButton In g.Items

Select Case b.ID

Case "btnIssueTracker_Administration"

Me.btnIssueTracker_Administration.ImageUrlLarge = ResolveUrl("~/img/toolbar/administration.png")

End Select

Next

End If

Next

End If

Next

This works, but as you can see, it isn't very straightforward because there doesn't appear to be any FindButtonById/FindButtonByText property.

I am missing something in the current release? Or are these feature planned for the future?

RibbonBar

answered on 11 May 2011