Questions on UI for ASP.NET AJAX Forum

2 answers

147 views

Hello,

I am using RadWindow to open a popup window from external page.

The thing is, there is a close button on that page that does : window.close().

Is there a way to change default window.close to close radwindow ?

Window

answered on 26 Apr 2010

1 answer

518 views

date range filter

Hi,
In my rad grid control i have a Date column .In that i want a between filter..like the filter should filter the date colum between two specified date , is there any option to apply Between filter on DateTime column.How can i achive this.

Thanks and Regards,

Dheeraj

Filter

answered on 26 Apr 2010

6 answers

187 views

Two RadMenus on the same page

I'm using two RadMenus on the same page (RadMenu1 and RadMenu2). For both RadMenus I created a StyleSheet (Skin):

Menu.CustomPrimary.css
Menu.CustomSecondary.css

I created two different controls:

    
            <telerik:RadMenu ID="RadMenu1" runat="server" Skin="CustomPrimary" EnableEmbeddedBaseStylesheet="true" EnableEmbeddedSkins="false"></telerik:RadMenu>

and

    
            <telerik:RadMenu ID="RadMenu2" runat="server" Skin="CustomSecondary" EnableEmbeddedBaseStylesheet="true" EnableEmbeddedSkins="false"></telerik:RadMenu>

Both StyleSheets are the same! The first RadMenu (RadMenu1) is perfect. Nothing wrong with it! The second RadMenu (RadMenu2) goes wrong. The SubItems are not completely styled (for example, they don't have the right style on hover).

What am I doing wrong?

Thanks!

Menu

answered on 26 Apr 2010

1 answer

178 views

Custom Sorting: Disable Highlighting

Hi there,

I just managed to implement custom sorting on the radGrid, which works just fine.

But now I came to this problem:

I offer different links to fill that grid with data. Whenever I change the data displayed the sorting should be disabled. What is quite easy, 'cause I do the sort programmaticly. The only problem is: When the user sorted a column before, that column is still highlighted.

So to make it simple:

I am searching for a way to reset all Sorting-Related-Information (which Column is sorted, what direction it is sorted) if a radGrid. Shouldn't be that hard to do, I just cannot find it.

Grid

answered on 26 Apr 2010

2 answers

443 views

Add event client side handler dynamically

Hi
I am creating RadTextBox and RadComboBoc controls dynamically from information stored in a database.
Can you please expalin how I can wire up a client side event as each control is created. I am mainly using the OnValueChanged and OnClientSelectedIndexChanged events, respectively.
Could I have answered this myself from the online help?
Regards
Harry Kable

Input

answered on 26 Apr 2010

1 answer

114 views

Header context menu of master and child grid

Hello every one,

As per given in telerik rad grid demos of Self referencing hierarchy I have used that concept in my application.

My Question is if I enable header context menu and change visibility of columns of master table it is not reflecting that in detail table or child grid. Is it possible to do that. Since we have same columns in both master and detail table this feature is required.
Is it possible at all to control by one single master tables header context menu to control child grids columns even if it does post back

Grid

answered on 26 Apr 2010

1 answer

109 views

Decorated Scrollbars for Firefox?

Decorated scrollbars not supported under FF? Seems to work on IE and Webkit...

FormDecorator

answered on 26 Apr 2010

1 answer

123 views

How to handle errors during ajax requests

Hi,

I am having an asp ajax update panel and rad loading panel. I am using the below code to show the loading panel during ajax requests. I have a timer which keeps polling a DB for a specific interval.

Situation:

If the page is inactive for a long time, the session expires, but the timer is still polling the DB. Due to the session expiry or due to some error from the server, a script error is thrown. How do i handle this in the below code?

    
            <script>  
        
                    var loadingPanel = "";  
        
                    var pageRequestManager = Sys.WebForms.PageRequestManager.getInstance();  
        
                    var postBackElement = "";  
        
                    pageRequestManager.add_initializeRequest(initializeRequest);  
        
                    pageRequestManager.add_endRequest(endRequest);  
        
                    function initializeRequest(sender, eventArgs) {  
        
                        loadingPanel = $find('<% = RadAjaxLoadingPanel1.ClientID %>');  
        
                        postBackElement = eventArgs.get_postBackElement().id;  
        
                        loadingPanel.show(postBackElement);  
        
                        }  
        
                    }  
        
                    function endRequest(sender, eventArgs) {  
        
                        loadingPanel = $find('<% = RadAjaxLoadingPanel1.ClientID %>');  
        
                        loadingPanel.hide(postBackElement);  
        
                    }  
        
            </script>

Ajax

answered on 26 Apr 2010

1 answer

114 views

Grid Alignment Issue

hi

I have a gridview and i am binding it from db . If some feild in db is long , say name (lenght 120 charters ) , the grid grows horizontally . When we bind data , its size should not increase , but data in name coloum should be wraped . Can any one help me out .

thanks

JAYASON

Grid

answered on 26 Apr 2010

3 answers

367 views

[Solved] RegisterWithScriptManager

Hi, I have checked the documentation and the forums and cannot find an explanation about this property. What does it do (apart from the obvious)? Is there any benefit from setting this to true/false? What is the default?

Thanks,
Matt

FormDecorator

answered on 26 Apr 2010