Questions on UI for ASP.NET AJAX Forum

4 answers

114 views

Hi,

My company have recently bought the Telerik suite and we are trying to convert our old menu to use the Telerik menu. The old menu has top level items which when clicked show a list of child items (the children do not disappear until you click another top level item), you then click on the required child item to go to a page within the system, the child you clicked then becomes highlighted so you can see which page you are on. So far I have only managed to use the Telerik menu to create a menu where by the child items disappear after a few seconds.

The desired effect I wish to get is similar to the Telerik web site's vertical menu. Can you please tell me how I can achieve this?

Many Thanks

Menu

answered on 02 Sep 2008

1 answer

82 views

Inverse button Cancel/Update

Hi

I am using Raeditor 7.3.1 and I want to Inverse button Cancel/Update in the main frame of the Rad Editor.

The current order of the button in the main frame of Rad Editor is Cancel Update, I need to swap the order to Update Cancel ( Microsoft Convention )

I have Search on Editor/Controls/ and Editor/Dialogs, but I have not found the Rad Editor Main controls

Have you a solution to swap the button

Editor

answered on 02 Sep 2008

1 answer

142 views

Multiple slides in Radgrid, determining which fired?

I've got a Radgrid with about 20 rows, each one of which has a RadSlider in an ItemTemplate, databound with DataBinder.Eval. I have the AutoPostback property set to true, and have a RadSlider1_ValueChanged function in my codebehind. All that works.

However, I can't find a way to differentiate *which* slider had its value changed. I know the new value, but that doesn't do a lot of good when there were so many old values.

ASPX:

    
                <telerik:RadGrid ID="RadGrid1" runat="server" GridLines="None" AllowSorting="False" 
        
                    AutoGenerateEditColumn="True" ShowGroupPanel="false" AutoGenerateColumns="False" 
        
                    AllowAutomaticUpdates="True" Skin="WebBlue" OnNeedDataSource="RadGrid1_NeedDataSource" 
        
                    OnUpdateCommand="RadGrid1_UpdateCommand"> 
        
                    <MasterTableView GroupsDefaultExpanded="true" GroupHeaderItemStyle-CssClass="custom_GroupHeader" 
        
                        CommandItemDisplay="None" EditMode="InPlace"> 
        
                        <GroupByExpressions> 
        
                            <telerik:GridGroupByExpression> 
        
                                <SelectFields> 
        
                                    <telerik:GridGroupByField FieldName="CategoryName" FieldAlias="Category" FormatString="{0}" 
        
                                        HeaderValueSeparator=": " /> 
        
                                </SelectFields> 
        
                                <GroupByFields> 
        
                                    <telerik:GridGroupByField FieldAlias="CategoryOrder" FieldName="CategoryOrder" /> 
        
                                </GroupByFields> 
        
                            </telerik:GridGroupByExpression> 
        
                        </GroupByExpressions> 
        
                        <Columns> 
        
                            <telerik:GridBoundColumn DataField="AttributeName" HeaderText="Attribute" SortExpression="AttributeName" 
        
                                UniqueName="AttributeName" ReadOnly="True" /> 
        
                            <telerik:GridTemplateColumn DataField="Rating" HeaderText="How Much?" UniqueName="Rating"> 
        
                                <ItemTemplate> 
        
                                    <telerik:RadSlider ID='RadSlider1' runat="server" MinimumValue="-3" MaximumValue="3" 
        
                                        AutoPostBack="true" OnValueChanged="RadSlider1_ValueChanged" SlideStep="1" Skin="WebBlue" 
        
                                        Value='<%# DataBinder.Eval(Container.DataItem, "Rating") %>' Orientation="Horizontal" /> 
        
                                </ItemTemplate> 
        
                            </telerik:GridTemplateColumn> 
        
                        </Columns> 
        
                    </MasterTableView> 
        
                </telerik:RadGrid>

C#:

    
                    protected void RadSlider1_ValueChanged(object sender, EventArgs e) 
        
                    { 
        
                        Telerik.Web.UI.RadSlider myControl = (Telerik.Web.UI.RadSlider)sender; 
        
                        Int32 newValue = myControl.Value; 
        
                    }

....There has to be some way to get back to the data from the original row, right?

Slider

answered on 02 Sep 2008

6 answers

132 views

How can I modify table dialogue in full editor?

Please see the next post - wrong login used.

WebParts for SharePoint

answered on 02 Sep 2008

2 answers

96 views

[Solved] Links under RadChart HELP not working

I am trying to use the Radchart and I need to customize it. There are 100s of properties for Radchart for which I need to look in the documentation. Unfortunately, none of the links in the help file (downloaded/online) are working except the main links.

For example:
http://www.telerik.com/help/aspnet/chart/understandingelementsbackground.html

and none of the links in this page are working.

Besides appearance I need to remove the background area in the pie chart, i.e. I wanna show just the pie chart (circle). Since, this is an urgent requirement I cannot wait for the answers here in this forum.

Please look into it and suggest me where to find the description for all the properties of chart.

Thanks,
~SP

Chart (Obsolete)

answered on 02 Sep 2008

2 answers

124 views

[Solved] Prevent scrolling when dragging

I have 2 RadTreeViews with 300 items and a height of 200px. When I drag a node from the middle of one tree to the top of the other, the source tree scrolls up. How do I prevent that?

TreeView

answered on 02 Sep 2008

2 answers

111 views

[Solved] Prevent scrolling on drag?

I have 2 RadTreeView controls side by side with 200 nodes, and I'm dragging nodes between the two. How to I prevent the tree I'm dragging from from scrolling while I drag a node to the other tree?

ComboBox

answered on 02 Sep 2008

1 answer

161 views

[Solved] Req: more plexibility in status bar

*flexibility

Hello,
I'm using RadGrid in various scenarios.
So far the grid is excellent, and using the many examples i've been able to push the grid to it's limits.
Only one thing remains: further customization of the status bar.
From what I could gather, the only options are LoadingText and ReadyText.
Could it be more similar to the CommandItems?
Applying some animated gif's like in ajax loading panels could be a nice addition, as the without any animation it appears, for a momment, like the browser might be stuck.

In hope you will accept my suggestion,
Roy

Grid

answered on 02 Sep 2008

3 answers

70 views

2.826 Pb with Composite control workin with 2.723

Hello,

Last version has broken lot of my running code, main pb is with RadAjaxManager and a composite control.
(I have also installed the VS2008 SP1 before last telerik version.)

This composite is an asp Panel wich contains a radTextBox and a RadCombobox.
I had not enough time to identify the pb in details but it appears that my controls is not behaving correctly.
All my code runs in codebehind, and may composite is no more created, crashing my app.
This composite is added to a global settings table using RadTabStrip and PageViews in RadMultiPage.

Classic controls don't seem to suffer from the pb of this composite.

I have also pb with RadFormDecorators, and I hope that changing decoratedcontrols='all' to 'default' will solve the issue.

Regards
CS

General Discussions

answered on 02 Sep 2008

10 answers

485 views

Error - Sys.WebForms.PageRequestManager is null

Spent about 3 hours trying to figure this error out. I am converting an existing .NET 2.0 website to .NET 3.5 w/ Prometheus. After the conversion, I keep getting a javascript error: "Sys.WebForms.PageRequestManager is null" when loading a page with RadAjaxManager. This was caused by my web.config having the line:

    
            <xhtmlConformance mode="Legacy"/>

The website was originally .NET 1.0 and when converting from VS2003 to VS2005, that line is automatically injected into the web.config. By removing it, ASP.NET AJAX will work fine. Just thought I let people know in case they run into the same issue.

Ajax

answered on 02 Sep 2008