Questions on UI for ASP.NET AJAX Forum

1 answer

359 views

Accessing RadCombo Selected Value on Server Side

Hi,
This is my situation:
I have Cascading RadComboboxes. For Ex: RadA, RadB, RadC. Initially RadC is invisible.
On Change of RadA, RadB should populate and for a certain selected value of RadA, RadC should become visible.
I used OnClientSelectedIndexChanging Event on RadA. In that Method, I checked some conditions and called

RadB.requestItems(item.get_value(),

false); . This will inturn call the Items Requested Event on the server side.
In this Method on the server side, if I use RadA.SelectedValue or RadA.SelectedItem.Text, i am getting the Initial Value or Blank, but not the selection made.
In this Event, if I say RadC.Visible = true, after the completion of this event, the page does not show up the Rad C Combo box.
I hope you understood the Scenario.
I hope you will help me in resolving the Issue.
Thanks
Srinivas

ComboBox

answered on 05 Oct 2009

2 answers

156 views

[Solved] Tick Not showing properly in IE7

Hello Team,

Please let me know if there any way for displaying proper ticks in IE7

Because it will truncate the last tick as ("10") instead of ("100")
I need the exact width of RadSlider as mentioned below.
please see the example below in IE 7 and it is working fine in FF and IE 8

    
            <telerik:RadSlider runat="server" ID="sldLongResume" Orientation="Horizontal" ItemType="Tick" 
        
                    SmallChange="1" LargeChange="50" Height="30px" ShowDragHandle="false" Width="97px" 
        
                    IsSelectionRangeEnabled="true" TrackPosition="BottomRight" ShowDecreaseHandle="false" 
        
                    ShowIncreaseHandle="false" Enabled="false" />

Thanks
Amol

Slider

answered on 05 Oct 2009

1 answer

156 views

Change filter textbox width

Hi,

HOw can i set filter width in grid column ? And also how can i set to filter boolean field?

lakmal

Grid

answered on 05 Oct 2009

1 answer

113 views

RadComboBox odd rendering

Telerik RadControls for ASP.NET Ajax Version 2009.2.701.20

I am using the RadComboBox control on an aspx page (VS 2005). I'm using the WindowsXP skin from a css provided by Telerik. Yesterday, the combo box rendered just fine. Today, however, I see the control rendering incorrectly in both the designer and the browser (see attached file). I did not change anything in the style sheet for the control or settings for the control on my page. The EnableEmbeddedSkins property is set to False and the name of the skin is WindowsXP, which matches the naming in my style sheet. When I attempt to use an embedded skin, however, the combo box renders correctly for that skin.

Any thoughts on what could be causing this?

Sean M. Severson

ComboBox

answered on 05 Oct 2009

0 answers

176 views

DateBox SelectedValue

Hello

When I try to assign a value for a datebox I get an error like this:

Value of '01.01.0001 00:00:00' is not valid for 'SelectedDate'. 'SelectedDate' should be between 'MinDate' and 'MaxDate'.
Parameter name: SelectedDate

Here's my code part:

txtBirthdate.SelectedDate = DateTime.MinValue;

- I've fixed my problem, you can delete this post -

UI for ASP.NET AJAX in ASP.NET MVC

asked on 05 Oct 2009

1 answer

142 views

[Solved] Hierarchical Grid Filter value using Combobox

In my application I have given many filters with RadComboBox that works fine.

Today when I first time try to apply filter inside Detail Tables in Hierarchical grid, it display value in Combobox filter template but when I try to filter using Combobox all record disappear in grid. Please let me know if I miss here.

I am not sure but I have doubt that it shold be some special code inside RadScript Block for Hierarchical Detail Tables.

Here is my code

<telerik:GridBoundColumn DataField="ContactPerson" HeaderText="Person"

ReadOnly="True" SortExpression="ContactPerson" UniqueName="ContactPerson" AutoPostBackOnFilter="true"ShowFilterIcon="false" FilterControlWidth="100%" >

<telerik:RadComboBox ID="RadComboBoxContactPerson" runat="server"

DataSourceID="linq_ContactPersons" DataTextField="ContactPerson" DataValueField="ContactPerson"

SelectedValue='<%# ((GridItem)Container).OwnerTableView.GetColumn("ContactPerson").CurrentFilterValue %>'

AppendDataBoundItems="true" OnClientSelectedIndexChanged="ContactPersonChanged">

<Items>

<telerik:RadComboBoxItem Text="Show All" />

</Items>

</telerik:RadComboBox>

<telerik:RadScriptBlock ID="rsb_Contact" runat="server">

function ContactPersonChanged(sender, args) {

var tableView = $find("<%# ((GridItem)Container).OwnerTableView.ClientID %>");

tableView.filter("ContactPerson", args.get_item().get_value(), "EqualTo");

}

</script>

</telerik:RadScriptBlock>

</FilterTemplate>

</telerik:GridBoundColumn>

Grid

answered on 05 Oct 2009

1 answer

91 views

Drag Drop widget component

hey guys

telerik has component that worke like igoogle.com?
wanna drag and drop and change panel(userconrol) place with other?

thnx guys

General Discussions

answered on 05 Oct 2009

1 answer

134 views

ContentProvider for Indexing Service

Anyone written a custom content provider to work with Windows' Indexing Service? I'm trying to allow users to view a given directory, or search that directory. (Not showing the Tree view, so it's less complicated going between "explore" vs "search" mode)

I'm working on adapting the demo DBContentProvider class to work with Indexing Service, but if anyone's already done it and can share, I'd appreciate saving some time by checking out yours.

I've got Indexing Service populating a dataset, but not sure what to do yet for ViewPaths, etc.

Thanks

FileExplorer

answered on 05 Oct 2009

2 answers

116 views

[Solved] Static child menu items

I have a menu. Weeee!! :-)

The menu is bound to a sitemap file, and both top-level menu items and child items are displayed horizontally using "flow" and "DefaultGroupSettings-Flow". There are only two levels in my sitemap structure (apart from root)

Wonderful.

What I would like, is to always have the selected top-level items' child-items displayed. Kinda like this:

File Edit Functions About
Copy Cut Paste Undo Redo

The menu does this when i hover over a top-level item, but how to I get the menu to always display two levels?

Jeppe Jespersen
Denmark

Menu

answered on 05 Oct 2009

1 answer

79 views

Image Manager does not work after upgrade to 2009.

Problem in FileBrowserContentProvider.

we used version 2008_3_1308 of Telerik library. After we started using Q2 2009 Image Manager in Editor and cookieless session, the Image Manager doesn't show any images from DB. But in debug mode ResolveRootDirectoryAsTree returns structure as

{Telerik.Web.UI.Widgets.DirectoryItem}
base {Telerik.Web.UI.Widgets.FileBrowserItem}: {Telerik.Web.UI.Widgets.DirectoryItem}
Directories: {Telerik.Web.UI.Widgets.DirectoryItem[0]}
Files: {Telerik.Web.UI.Widgets.FileItem[2]}
FullPath: ""
Location: "/"
Path: ""

Directories
{Telerik.Web.UI.Widgets.DirectoryItem[0]}

{Telerik.Web.UI.Widgets.FileItem[2]}
[0]: {Telerik.Web.UI.Widgets.FileItem}
[1]: {Telerik.Web.UI.Widgets.FileItem}

Files[0]
{Telerik.Web.UI.Widgets.FileItem}
base {Telerik.Web.UI.Widgets.FileBrowserItem}: {Telerik.Web.UI.Widgets.FileItem}
Extension: ".jpg"
Length: 90911
Location: ""
Path: ""
Url: "http://localhost/site/Pages/ImagePHandler.ashx?RID=7"