Questions on UI for ASP.NET AJAX Forum

1 answer

112 views

I just purchased the Premium Developer Package. I'm a web developer working with both Classic ASP and ASP.net clients. I have a client whose site is Classic ASP. I work on the site from a laptop to there to a development WIndows XP box, The development box has VIsual Studio 2008 installed. Remember the site is a Classic ASP site but I believe has .Net Framework 2.0 installed.

I would like to test the Rad Menu Control on my development computer (laptop) but I do not want to screw up my system. I understand I can download just the Rad Menu Control but don't seem to see where. On the Telerik Web Page, I click on Products and then ASP.net AJAX. But then how do I download just the Rad Menu Control.

If I download the control to my personal laptop which has Visual Studio 2008, will I be able to test the control? It is also a Windows XP box. If it doesn't work, will I be able to do a clean uninstall?

Thanks for your help.

Hopeful New User

Calendar

answered on 11 Apr 2011

5 answers

276 views

radGrid inside nestedviewTemplate problem

Hi,

I have two radGrids, one as the upper level one, one inside the nestedViewTemplate. When I expand the row of the upper level grid, the inner Grid will be shown up. The data shown in the inner table is dependent on some id. I followed the Hierarchy with Templates demo on telerik.com. However, I got the following problem:
1. When I click one row, I got the right inner Grid. When I click another row, the first inner Grid will be updated with the seconde inner Grid information even though they should be different. When I click a third row, all three inner grid will have the third inner grid information.
2. When I collapse the third row, the two inner Grids of expanded rows will have the second row information.

In all, the inner grid is always upated with the latest expanded row. I followed the demo, don't know why i have such strange problem. Can u help me out?

Here is the code:

    
            <Telerik:RadGrid Height ="612"  ID="Results"  HorizontalAlign="Center" runat="server" AllowPaging="True" AllowSorting="True" 
        
                                Font-Names="Tahoma"  OnItemCommand="Results_OnItemCommand"  GridLines="None" Skin="Office2007" 
        
                                OnPreRender="Results_PreRender" OnExcelExportCellFormatting="dgResults_ExcelExportCellFormatting" OnPageSizeChanged ="dgResults_pageSizeChanged">  
        
                                <MasterTableView Width ="98.5%" TableLayout="auto" GroupLoadMode ="client" DataKeyNames ="General ID"  >   
        
                                <Columns> 
        
            </Columns> 
        
            <NestedViewSettings DataSourceID="AccessDataSource1">  
        
                                <ParentTableRelation> 
        
                                        <telerik:GridRelationFields DetailKeyField="GeneralID" MasterKeyField="General ID" /> 
        
                                    </ParentTableRelation>                                                
        
                               </NestedViewSettings> 
        
                               <NestedViewTemplate> 
        
                               <asp:Panel runat="server" ID="InnerContainer" CssClass ="viewWrap" Visible="false">   
        
            <telerik:radGrid HorizontalAlign ="center" ID ="dgResutls_inner"  runat ="server" OnNeedDataSource ="inner_needDataSource" AllowPaging="True" AllowSorting="True" Skin="Office2007" >     
        
                                 <AlternatingItemStyle  Font-Size="8pt" CssClass="MyAlternatingClass" wrap="False"/>  
        
                                <ItemStyle Font-Names="Tahoma" Font-Size="8pt" CssClass ="MyClass"  wrap="False" /> 
        
                                <HeaderStyle Font-Bold="True" Font-Size="9pt" ForeColor="Black" Wrap="False" HorizontalAlign="Center" /> 
        
                                <ClientSettings > 
        
                                <Selecting AllowRowSelect ="true" /> 
        
                                </ClientSettings> 
        
                                <MasterTableView TableLayout ="auto" > 
        
                                </MasterTableView> 
        
                                </telerik:radGrid> 
        
                               </asp:Panel> 
        
                               </NestedViewTemplate> 
        
             </MasterTableView> 
        
            </Telerik:RadGrid> 
        
             <asp:ObjectDataSource ID="ObjectDataSource1" runat="server" SelectMethod="GetResults" UpdateMethod="GetResults" InsertMethod="GetResults" TypeName="iFindSearchDB"></asp:ObjectDataSource> 
        
               <asp:AccessDataSource ID="AccessDataSource1" runat="server" DataFile="stage.mdb" SelectCommand="SELECT * FROM [stage] where GeneralID=@GeneralID">  
        
                  <SelectParameters> 
        
                            <asp:SessionParameter Name="GeneralID" SessionField="GeneralID" Type="Int32" /> 
        
                        </SelectParameters> 
        
                </asp:AccessDataSource>

BTW, i will store the generalID in a session variable every time I click the row and use session parameter to databind the innerGrid.

Grid

answered on 11 Apr 2011

1 answer

83 views

RadTimePicker Client side binding using javaScript

Hi Team..

I want to bind Rad timePicker Datasource from Client Side Using Java script.

Could please send me the code ASAP.

I searched all the Examples in Rad Timepicker what we have in internet. i couldn't get solution.

Regards,
Ashok Anbarasu.

Calendar

answered on 11 Apr 2011

1 answer

73 views

Slider + change page size

I can't figure out how to use pager style mode "Slider" and have the ability to change page size.
Is this not possible?

I have attached an image describing my scenario.

/Richard

Grid

answered on 11 Apr 2011

1 answer

128 views

Telerik Web UI and 64 bit Targeting

hello,

   We were using telerik on a Web solution that was build targeting x86, all was fine, But When we choosed to target x64 at every part where there is a telerik component, the designer of Visual Studio 2010 doesn't let us seeing the component like it doesn't know the telerik component. All others component are drawing well (asp native or Ajax ones).

At the top of my page the First line is say that :ASP.NET runtime error : could not find file or assembly 'my project' or one of its dependencies.

   Is there something to do with your assembie ?

   The program still work fine in execution, but not in design mode when programming.

Thanks.

General Discussions

answered on 11 Apr 2011

1 answer

160 views

RadTooltipManager conflict with RadAjaxManager

Hello,

We have a RadDock-based application. To provide some key functionality, we use a RadAjaxManager on the page, and add AjaxSettings dynamically for (dynamically-loaded) docks like this:

cRadAjaxManagerControl.AjaxSettings.AddAjaxSetting(dock, dock.ContentContainer, cRadAjaxLoadingPanelControl)

This allows the application to respond to custom DockCommands by updating the dock content in a partial postback. The dock content is usually an .ascx control.

The Problem: we have an .ascx control that contains a RadGrid. One of the columns is Tooltipified using RadTooltipManager; it loads another .ascx with row detail when an icon image is clicked.

This works fine in a non-dock environment, but when we add the .ascx control that contains a RadGrid to the RadDock structure, we have problems with the Tooltip. As described in other forum articles, the Tooltip appears briefly and then disappears. It appears that the image click is triggering both the Tooltip *and* the RadAjax partial postback from the dock ContentContainer.

I can try to post a code sample, but the application is complex and spans several assemblies. I can try to mock something up, if necessary.

ToolTip

answered on 11 Apr 2011

2 answers

58 views

GridDropDownColumn prevents data population

I'm using Q1 of 2009 version of Telerik tools. Specifcally, I have a seriously of nested RadGrids which have some dropdown boxes populated from an SQLDataSource.

Everything works fine until I try to resize the width of the dropdown box using the columneditorid tag.
Once I attach the columneditorid, the drop down list in edit/insert mode, no longer populates on load, I have to hit the grid refresh button to bind the data items.

Is there any way around this, or another way to resize the dropdown box in edit mode? Thanks

Grid

answered on 11 Apr 2011

0 answers

155 views

How to catch SqlError when using SqlDataSource

Hello.

I use SqlDataSource as RadGrid data source (RadGridTable.DataSourceID = "SqlDS").
I configure SqlDataSource at Page_Load event (SqlDS.SelectCommand = "SELECT * ...").
If SQL Server returns an error then application crashes with unhandled exception.
How can I catch SqlException in that scenario?

Vadim.

Grid

asked on 11 Apr 2011

2 answers

658 views

How to make the page refresh after insert /delete / edit radgrid

Hi all,

How can i make my page refresh after i insert / edit/ delete a row in my radgrid1?
thank you.

regards,
Nasri

Grid

answered on 11 Apr 2011

0 answers

45 views

RenderSelectedPageOnly causing javascript error

Hi,

I have a RadMultipage with two page views in it.

As soon as I set the RenderSelectedPageOnly property true on my multipage I get the following error:

Microsoft JScript runtime error: Unable to get value of the property '_events': object is null or undefined.

Any idea what is causing this error?

Thanks

General Discussions

asked on 11 Apr 2011