Questions on UI for ASP.NET AJAX Forum

1 answer

105 views

Hello,

I'm using RadAjaxManager in a usercontrol to update controls. Now I've a placeholder in the parent page that I need to update when a button have been clicked in the usercontrol. Is that possible?

The page is default.aspx and I get the ref to the placeholder like this.

            Dim myPage As _default_Start = MyBase.Page
            Dim litMainText As Literal = myPage.PlaceHolderMain.FindControl("litMainText")
            litMainText.Text = "Test text !!!"
            RadAjaxManager1.AjaxSettings.AddAjaxSetting(imgbLogIn, myPage.PlaceHolderMain, RadAjaxLoadingPanel1)

I get an error here. Any ideas how I can update the control in the page from the control?

/Thanks

Ajax

answered on 12 Sep 2008

5 answers

108 views

self referencing with two field

Hi all,
i am looking for a control to manage (insert, update and delete) a dog pedigree.
As you can image i have a dog table like this

idDog, idFather, idMother, desName

and i wish to diplay, insert, update and delete the 4-level pedigree of the dog with a control like radGrid or TreeView with this orizontal look

(here i show 3 level pedigree)

                                    GrandGrandFather
                GrandFather
                                    GrandGrandMother
        Father
                                    GrandGrandFather
                GrandMother
                                    GrandGrandMother
dog
                                    GrandGrandFather
                GrandFather
                                    GrandGrandMother
        Mother
                                    GrandGrandFather
                GrandMother
                                    GrandGrandMother

Is there  any of the your control that can manage this case ?

Thanks in advance,
Sandro De Matteis

Grid

answered on 12 Sep 2008

2 answers

122 views

having Several formatting issues with Ajax Radgrid

I can't seem to get past several formatting issues with the RadGrid for ASP.NET AJAX control... The main table has a resize "hiccup" on the page load where no matter what you set the height and pagesize to it always starts out the same then resizes, visible to the client. I saw the post on the RadSplitter controls, seems like the same issue, but the RadGrid doesn't have the "visibleoninit" property mentioned in that solution that I can find... Also, the data row headers seem to want to float about 1-2 pixels below the grid data row border. Another issue is that the data row headers seem to "overlay" the grid header, so that there is a place over the scroll bar where you can see the true header peaking out and unless you have carefully sized the data headers to be that exact size, you can see the discrepancy. While none of these issues are show stoppers, they all add up to a kind of shoddy look to the page, like it was thrown together. I'm using the RadGrid for ASP.NET AJAX 2008 Q2 with Visual Studio 2008 and running on IE6.

thanks,
-D

Grid

answered on 12 Sep 2008

1 answer

75 views

Styling/Skinning RadGrid Excel output

So is there a way to style it using an external file like CSS? Thanks ;)

Grid

answered on 12 Sep 2008

2 answers

108 views

Thanks Telerik!!!

As many times as I have come to these forums to find answers to issues or to just figure out how a particular control works, I thought maybe a post to say "thanks" was in order. I figure, especially in the support forums, that you hear enough complaints that I would throw in a hearty pat on the back.

I work for a $100M+ parts distribution company and we are currently in the process of rolling out a web order entry application to largely replace an old "green screen" app that requires our sales representatives to actually purchase laptops to enter orders.

We have a 1.0 product up and running in less than nine months development time and I can absolutley say this would not have been possible without your fine set of ASP.NET AJAX controls. For this and other web apps over the last three years we have made heavy use of RadAjaxManager, RadGrid, RadMenu, RadComboBox, and several other controls within the suite. Our users are positively thrilled with some of the functionality we have been able to provide them over the web with the help of your controls.

Please keep up the good work and again 'Thanks!!!"

Kevin M. Betts
Web Developer

Kimball Midwest
4800 Roberts Road
Columbus, OH 43228
http://www.kimballmidwest.com

General Discussions

answered on 12 Sep 2008

1 answer

140 views

SelectedItems always returns 0

Hi,

my RadGrid uses a CheckBox for row selection as descrbed in the documentation. When the CheckBox is clicked, the following Codebehind is executed:

                    ((sender as CheckBox).Parent.Parent as GridItem).Selected = (sender as CheckBox).Checked;         

This line has been taken from the example code in the documentation. Now, I want to perform some action on the selected items. Therefore I use the SelectedItems Property but it always returns 0. I already red this thread: http://www.telerik.com/community/forums/thread/b311D-bdcmhk.aspx

and I belive it should be working ... but for some reason it doesn't. It seems to me, as if the selection is not precessed properly so the CheckBox is checked but the SelectedItems collection is never updated. What's wrong with my code?

Best Regards,

Robert

Grid

answered on 12 Sep 2008

1 answer

133 views

adding a custom button that causes a sever side event

hiya,

We need to add a button (ideally beside the "Update" button), that will cause a server side event.

I've seen the following example, which looks interesting, but isn't exactly what we need:
http://demos.telerik.com/aspnet/Editor/Examples/CustomTools/DefaultCS.aspx

We need to be able to grab btnClick event on the server.
I see that there's a "

RadEditorCommandList" which looks useful.



Is there any way that we can use this (or similar) to grab the click event of the custom button that we've added?



many thanks,



yogi

Editor

answered on 12 Sep 2008

1 answer

112 views

Localize

Please. How I can change text (localize to Czech language) in RadGrid as "Add new record" and then "Insert" , "Cancel" ..? Thank

Grid

answered on 12 Sep 2008

3 answers

95 views

[Solved] Editor form elements

How can I remove some of the form elements availavle for insert in the telerik editor ?

Editor

answered on 12 Sep 2008

2 answers

217 views

[Solved] To Display the webpage again, Internet Explorer needs to resend the information you'have previously.

Hi,

I am dispying record in grid with paging anf sorting functionality. I also have button on top of grid. I am displaying search page in radwindow when user click on the button and dipaying the record based on user search criteria.

By default paging and sorting working fine but i am getting popup when i enter search data.

Note : i am using OnNeedDataSource for data binding.

Popup message :

To Display the webpage again, Internet Explorer needs to resend the information you'have previously.

If you were making a purchase, you should click Cancel to avoid a duplicate transaction. Otherwise, click Retry to display the webpage again.

Can you please help me to resolve the issue?

Thanks
Ravi

Grid

answered on 12 Sep 2008