Questions on UI for ASP.NET AJAX Forum

2 answers

177 views

[Solved] GridBoundColumn and GridDateTimeColumn render NULL as 1/1/1

When using clientside databinding.

Grid

answered on 25 Jun 2009

2 answers

275 views

Command Item and Invalid postback or callback argument

Hi All

I am new to telerik amazing controls,and that is the first time for me to use the RadGrid control,In my page i changed the property CommandItemDisplay from 'None' to 'Bottom' to enable the enduser to add new records within the grid as shown on this online demo.
the datasource i used is a method that returns a Datatable.so i bind it to the grid in the page load event as the following

    
                protected void Page_Load(object sender, EventArgs e)  
        
                {  
        
                    GridSubscribers.DataSource = SubscribersManagement.GetSubcribersByISP(ISP);  
        
                    GridSubscribers.DataBind();  
        
                }

The table i bind to is empty,so when i click the add button in the command row and i used the code exactly provided in the demo for the itemCommand event,sometimes it opens the inster template but most of the time it fires an exception of "Invalid postback or callback argument.",What could be the reason behind that and how can i solve it?? i use Asp.Net 2.0 & Rad controls 2008 Q1.

Thanks
.

Grid

answered on 25 Jun 2009

0 answers

184 views

Rounded Corners with Combobox

We want a drop down control for DNN. The dropdowns (please see image attached) we need a circle with the arrow. Also when the user clicks on that arrow, the drop down that pops down will need to have rounded corners. Is this possible with Telerik for DNN? How would the scroll bar look in such kind of control?

Thanks,
Ashish Shukla

ComboBox

asked on 25 Jun 2009

0 answers

106 views

Rounded Combo box

We want a drop down control for DNN. The dropdowns (please see image attached) we need a circle with the arrow. Also when the user clicks on that arrow, the drop down that pops down will need to have rounded corners. Is this possible with Telerik for DNN? How would the scroll bar look in such kind of control?

Thanks

Sarang

ComboBox

asked on 25 Jun 2009

1 answer

149 views

unable to open RAD popup window using RAD GRID and RAD context menu

Dear all,

i am currently using Telerik control for my financial site.

During development of this site i am facing following problem:

in the Rad Grid control i am using Rad Context menu.Now i want to know how can i open a RAD popup window,aginst a click on a particular item of context menu
As well i want to track its ID against which a popup has been opened.

Thanks.
Denny.

Grid

answered on 25 Jun 2009

9 answers

324 views

Insert Row using Array.insert

Hi,

I'm trying to insert a row into my rad grid using the Array.insert method. I am trying to insert the row at the top of my grid

    
            Array.insert(masterTable._dataItems, 0, dataItem)

However, the result is that the new row is appended to the bottom of the table.

    
            var rowDataItem = $create(  
        
                            Telerik.Web.UI.GridDataItem,  
        
                            {  
        
                                _owner : masterTable,  
        
                                _data : {}  
        
                            },  
        
                            null,  
        
                            null,  
        
                            row  
        
                        );   
        
                        if(direction == 'bottom') Array.add(masterTable._dataItems, rowDataItem);  
        
                        else if(direction == 'top') Array.insert(masterTable._dataItems, 0, rowDataItem);

Can anybody help? Does Array.insert work?

Thanks,

Antony

Grid

answered on 25 Jun 2009

1 answer

164 views

Appending Controls into a GridDataItem

I am handling the ItemDataBound event and in certain instances want to add some extra HTML content into a table cell /after/ the data which I expect to see there as a result of it being a GridBoundColumn.

To do this I just do something like:

    
                                HyperLink oHL = new HyperLink(); 
        
                                oHL.Text = sReferrerText; 
        
                                oHL.NavigateUrl = sReferrerURL; 
        
                                oDataItem["Site"].Controls.Add( new LiteralControl("<br/>") ); 
        
                                oDataItem["Site"].Controls.Add(oHL);

On rows where this code gets executed the content I add is displayed /but/ the GridBoundColumn value that I would expect to precede it does not get output. If I do not do the appending of the controls, the data bound value is output correctly.

What am I doing wrong?

M

Grid

answered on 25 Jun 2009

1 answer

94 views

Getting a control inside of a row

I have the RadGrid for ASP.NET AJAX Q1 2008 and this version does not have the findControl or findElement methods. Is there
any way that I can get a control inside of an Itemtemplate with javascript?

Grid

answered on 25 Jun 2009

1 answer

119 views

Load on Demand RadPageView

Hi All. This is more an ASP.NET thing but I thought I'd ask. I've successfully implemented a Load on Demand RadPageView. I want to add a RadComboBox on the same page. I want to pass the value of the RadComboBox to the RadPageView. Does anyone know how to do this? Thanks.

Daniel

TabStrip

answered on 24 Jun 2009

2 answers

119 views

[Solved] Semicolon ; in column filter generates error

Hi!

I have a grid with many columns where my clients could sort and filter data. Many of the columns are simple textboxes. When I enter a semicolon ";" i get an error, seems that the bug exists in your demos also.
Filter doesn't seem to work with "<" and ">" either. Is there any solution to this problem?

Best regards, Erik

Grid

answered on 24 Jun 2009