Questions on UI for ASP.NET AJAX Forum

1 answer

153 views

Export to Image

Hi,
One of the last requirement we have during evaluation for the RadControls, is the ability to create thumbnails of the created "article" to be displayed as thumbnails in the grid control. This thumbnails will serve as a preview functionality to the users while browsing through the grid control.
After checking the RadEditor's export functionality, it has export to pdf, word, etc., but there no option to export the editor's contents as an image.
Alternatives I can think of is, in the RadGrid, have a column with RadEditor in Preview Mode in every row, however, I'm not sure how heavy this will be - will it be fast still?.

   Is there anyway to export the Editor's content as an Image? This will truly be useful in such scenarios.

  Lastly, I tried the Export to PDF demo, but when setting an Image to absolute position, the exported PDF will not display as per what is shown in the editor.

Many Thanks,
Henry Wu

Editor

answered on 02 Jul 2009

2 answers

101 views

Changing the Day View Look and feel

Hi

I want to change the look of the Day and Week view of the Rad Schedular.

Is it possible to make the Day and Week view the Appoints show in Stacks as in Month View..

For Example, In 9.30 time slot there are two appointments ..
I want to show them one below another and each of them take the full width of the page..

Hope I am clear about the requirement.

Please help me out...

Thanks
Archan

Scheduler

answered on 02 Jul 2009

2 answers

140 views

persist settings on radgrid?

hi.. I'm trying to follow alon the lines of this white paper. http://www.telerik.com/help/aspnet-ajax/grdsavingsettingsonperuserbasis.html
I have a class file (perist.vb) containing the class. I am confused on how to use the example however
my code behind is as follows . THe class from the white paper file is verbatim copy/paste

    
            Imports Telerik.Web.ui  
        
            Partial Class temp_somepage  
        
                Inherits System.Web.UI.Page  
        
                Dim x As PersistMe   
        
                Protected Sub Page_PreInit(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.PreInit  
        
                    If Session("Settings") IsNot Nothing Then  
        
                        x.LoadSettings(Session("Settings"))  
        
                    End If  
        
                End Sub  
        
                Protected Sub RadGrid1_PreRender(ByVal sender As Object, ByVal e As System.EventArgs) Handles RadGrid1.PreRender  
        
                    Session("Settings") = x.SaveSettings  
        
                End Sub  
        
            End Class

when trying to run it.. i end up with the object reference not set to object session("settings") = x.savesettings.
Can you please assist on this as I see I am returning the settings of the grid on savesettings... however I don't see how the GridInstance is to be used. Thank you.

Grid

answered on 02 Jul 2009

1 answer

118 views

Error: State Information Invalid

Hi

I am using Firefox and IE browser to run my project simultaneously. But after some time i am getting the following error on FireFox browser, when i close it down at once and restarts again it works fine for some time. I dont know what is the problem on this

The page at http://localhost:3798 says

"The state information is invalid for this page and might me corrupted"

regards,
SA

Grid

answered on 02 Jul 2009

3 answers

282 views

Collapse/Expand on edit

Hi

I hoping that someone in here can help with with my problem.

I have a grid which are grouped and by default they should all be collapsed.

Then if i expand one group i get the items associated with that group. Thats fine.

Each item is editable and it uses a usercontrol to handle the editing.

BUT, when i press edit on an item (Im using code behind, so it makes postback) all group are now again collapsed.

I can make the clicked item appear in its group but not the whole group or nor the usercontrol to edit the clicked item in.

Any way to make this happen?

Thanks in advance

Grid

answered on 02 Jul 2009

1 answer

125 views

Set File Handler

Hi,

How can I set the Handler to use for RadFileExplorer ?
I have made my custom provider, but how can I set the URL of the Handler to use to download files ? Do I have to put a "Handler.ashx" in each path I have a page that use RadFileExplorer ?

Thanks.

FileExplorer

answered on 02 Jul 2009

5 answers

172 views

Whats the best way to close an open window

Hi
im using the radwindows manager to create new windows for different senarios but i would like to know what is the best way to close these windows programmatically

Many thanks in advance

Window

answered on 02 Jul 2009

9 answers

225 views

Custom Aggregate

Hi,

Please I have 2 questions in RadGrid:
First : My grid have many columns and there width become very wide (about 2100px wide) so I use scroll to manage the view, the problem is the HTML container <TD> where the grid is become very wide ! it suppose not behavior like this even though I give the Grid width to 850px (so my <TD> width) and with the using of the scroll the <TD > must not effected and become very wide like this !.

Second: I have a problem with Custom Aggregate, my grid have 7 coulmn need Aggregate type Custom and I write the

CustomAggregate event procedure but the problem is as I read on this case the Result put in e.Result ! but I have 7 coulmns and each one have its own aggregation and different summation so how can I manage the CustomAggregate with more than one coulmn in my grid ? how I put the Result of each coulmn to its footer ?

Please help and advice me..

Thanks

Ban

Grid

answered on 02 Jul 2009

1 answer

69 views

Problem with a radTicker in a radRotator with property RotatorType to Buttons

Hi,

I've a problem with a radTicker control put in a radRotator when the property RotatorType is set to "Buttons". In this case text in the radTicker is not shown, is it normal ? Is there a workaround ?

To test this, you can try with "Rotator / Rotator with ticker" demo.

Thanks.

Rotator

answered on 02 Jul 2009

0 answers

104 views

Display Message On Appointment Save

In RadSchdular when we are scheduling any new appointment if record is saved successfully then before navigating to main screen it should show message and else if there is any error in Appointment Insert then it should show message and should show the same screen until cancel click or record inserts successfully.

Scheduler

asked on 02 Jul 2009