Questions on UI for ASP.NET AJAX Forum

1 answer

88 views

Restrict users to enter text in RadDropdown when on demand is implemented

Hi,

Following is my code for ondemand drop down implementation. This implementation allowing user to enter text in combobox. My requirement is user should not allow to enter text.

<telerik:RadComboBox ID="cmbUptiering" runat="Server" EnableEmbeddedSkins="true" ZIndex="500001" Skin="Default" AllowCustomText="false" EnableLoadOnDemand="true" EmptyMessage="ALL">

</telerik:RadComboBox>

Please help.

Regards,

ComboBox

answered on 30 Nov 2009

2 answers

74 views

RadProggressArea TransferSpeed

I'm working with RadProgressArea in my project and how can I configure to show and get the upload transfer speed in RadProgressArea. I've already configured the property ProgressIndicators="TransferSpeed" but during the upload process no value is showed.

Thanks in advance.

Upload (Obsolete)

answered on 30 Nov 2009

1 answer

126 views

How to disable editing

Hi,

I am trying to disable the editing on the grid and wondering the best way around this. I want the user to be able to navigate the grid using the arrow keys but when pressing enter I effetively want that to fire the rowselect event and no show this edit screen (screen shot for clarity)

We have come across the following article http://www.telerik.com/help/aspnet-ajax/grdcancelenterarrowkeypress.html is this the best way to do this or is there a "AllowEdits='false'" setting or something?

Thanks

Grid

answered on 30 Nov 2009

3 answers

101 views

Windows 7, RadControls Source Code Solution - GAC not found references

I am trying to do the source build and am having project reference problems that seem to DLLs in the GAC.
I have Windows 7 and VS Studio 2008 SP1
Under the different project references, the following were not found and appear to be in the GAC

System.Core
System.Data.DataSetExtensions
System.Data.Linq
System.Runtime.Serialization
System.ServiceModel.Web
System.Web.Extensions
System.Xml.Linq

When I find these in the GAC, they are grayed out and I cannot select them.

Looking for how to fix this.

General Discussions

answered on 30 Nov 2009

5 answers

216 views

AutocompleteExtender. Sys.InvalidOperationException: Handler was not added through the Sys.UI.DomEvent.addHandler method

Hello,

I have just started with teleriks. I am using the RadControls_for_ASP.NET_AJAX_2008_3_1314_trial. I am also working with VS2005 and .NET2.0

I have a normal Texbox with one AutoCompleteExtender and it works fine when the page is first loaded. But afterwards every time the page makes a postback or i close the browser, I get the next message:

"Microsoft JScript runtime error: Sys.InvalidOperationException: Handler was not added through the Sys.UI.DomEvent.addHandler method"

the structure of the web site is like this:
Masterpage:
   scriptmanager
   Telerik Ajaxmanager
   RadFromDecorator
   RadMenu
   RadCombox
   Texbox and AutoCompleteExtender.
   Contents..
In the AjaxManager i make no reference to the texbox or to the autoCompleteExtender.

If i delete the AutoCompleteExtender everything works. It is there any example of this ajax tool with master-pages and Ajaxmanager?

Thanks!

General Discussions

answered on 30 Nov 2009

1 answer

101 views

Property builder issue with RadGrid

Hi. We're experiencing a strange problem with the property builder in RadGrid. When you try to add a boundcolumn for example in the property builder, it shows up in the property builder and in the design view. But when you look in the code behind the column is not there! And of course doesn't render on the webpage either. This is only happening on one develoeprs PC. We're using RadControls_for_ASP.NET_AJAX_2009_2_826_dev. We'd like to stick with this version as when we moved to new versions in the past it tends to break things. Thanks.

Daniel

General Discussions

answered on 30 Nov 2009

3 answers

271 views

Finding a control under a TreeViewNode

Hi. I'm trying to use findControl on a RadTreeNode on the client side to locate a radio button I have in the NodeTemplate, and I can't get it to locate it. I have tried just passing in the ID of the radio button in the code (RB1), and also the full client ID from the generated html. Each time, the control comes up null.

Also, is there is a way to get the client id of the current node if I have to construct the radio buttons client id?

One more: are there any other ways to access the controls under the node? Use the DOM? Is there a collection of controls availabe?

Thanks,
Brian

    
                    <telerik:RadTreeView ID="RadTreeView1" runat="server" Skin="Office2007"   
        
                         OnClientNodeClicked="RadTreeView1_NodeClick" ShowLineImages="True" > 
        
                        <Nodes> 
        
                            <telerik:RadTreeNode runat="server" Text="Produce">  
        
                                <NodeTemplate> 
        
                                    <div> 
        
                                        <asp:RadioButton runat="server" ID="RB1" Text="Produce" GroupName="StandardTags" /><br /> 
        
                                    </div> 
        
                                </NodeTemplate> 
        
                            </telerik:RadTreeNode> 
        
                        </Nodes> 
        
                    </telerik:RadTreeView>

In the js:

    
            function RadTreeView1_NodeClick(sender, eventArgs)  
        
            {  
        
               var node = eventArgs.get_node();      
        
               var strControl = "RadTreeView1_i0_RB1";  
        
               var radio = node.findControl(strControl);  
        
            ??? radio is null  
        
            }

TreeView

answered on 30 Nov 2009

5 answers

268 views

Radcombobox Firefox issue

Hi,
The radcombobox does not expand when i have dropdowncssclass ="multipleRowsColumns" , it works fine when i remove the property. here is the code, any thoughts ?

<

telerik:RadComboBox ID="Country" runat="server" Skin="Sunset"

DataSourceID="Country" DataTextField="Text" DataValueField="Value"

DropDownCssClass="multipleRowsColumns" DropDownWidth="460px" AllowCustomText="false" >

</telerik:RadComboBox>

ComboBox

answered on 30 Nov 2009

1 answer

127 views

Filter menu options

Hi

I have date columns in the RADGRID as shown below

<

telerik:GridDateTimeColumn DataField="dtCreatedOn" DataType="System.DateTime" DataFormatString="{0:M/dd/yyyy}"

FilterControlWidth="120px" HeaderText="Created On" SortExpression="dtCreatedOn"

UniqueName="dtCreatedOn">

However the filter menu options listed below do not function

EqualTo: Not working
NotEqualTo: Not working
Greaterthan: Not working proper (NOTE: working as Greater than Equal)
LessThanOrEqualTO: Not working (Note: Working as Lessthan)

I need help on this

thanks
MS

Grid

answered on 30 Nov 2009

1 answer

83 views

Add Nested Grid to some rows

Hi,

I need to create Nested Grid to some of the rows(based on DB results of the parent Grid). So, I need to add 'Expand' symbol for some rows only. Please let me know, how proceed on this? It would be great, if you can provide some sample code.

Thanks,
Malli

Grid

answered on 30 Nov 2009