So I have a rad grid where I delete a file using the delete command. It works fine on my test site but when I put it up on our live server and click delete, I just get an object reference not set error. I can't figure out why and have even commented out enough of my code as I was just trying to write the file name being passed in. Do you have any idea why this would work fine on the test site, but then break on the live site? I can provide a full site backup if you want, but here is the relevant code.

asp



Edit* I should mention that I have verified the sp getDrawing is returning the same items on my dev site as the live site and those files do exist.



vb

the space of EditForms generates the VirtualScrollPaging 
The editForm close.
 

i have a treeview. I'd like to hide the expand/collapse image on the root node. I tried the following:



and this works, however the tree nodes still have a large amount of space to their left where the expand/collpase image would have been. Is there any way to get the root node to left justify against the left edge of the treeview in this case?

I have this idea for a grid that I'd like to configure. Here goes:

1. I'd like to be able to click one cell in each column. Records would then be filtered according to the value in the clicked cell.

2. The clicked cell would change colour.

2. You must be able to filter several columns simultaneously.

3. Clicking an already clicked cell removes that filter.

I have nada idea as to how to get started. I have the grid in place, displaying all the relevant data. Now what?

Any ideas/pointers/ready-made-solutions out there? :-)

-JJ, Denmark

Hi,

On my page, if the user checks a Checkbox, a RadGrid will programmatically be added to the page containing results from the database and a textbox for each row for them to input information.

They then click the button (outside the grid on the main page) to postback the information from the grid.

I tried to use .FindControl("myRadGrid") to get the grid on the click event but it is not there, due to the page life cycle. So I've tried to re-add the grid on Page_Init instead, but I can't do this because I would need to rebind the grid and would therefore lose the users inputs.

Can you help please?

I've changed the

 <system.web>
      <httpRuntime maxRequestLength="102400" executionTimeout="3600" />
</system.web>
and the
<system.webserver>
<security >
    <requestFiltering>
        <requestLimits maxAllowedContentLength="1024000000" />
    </requestFiltering>
</security>
</system.webserver>
 

The progress bar will appear to upload but upon completion I just see the

file select and submit button again instead of the controls upload control 

being hidden which is what is supposed to happen. 

Hi,

I have a RadGrid control that I am exporting to CSV.  Everything works great, except I cannot figure out a way to make an AjaxLoadingPanel appear while waiting for the export process to complete.  In other words, there is a few seconds delay after hitting 'export' and the file download dialog box appearing - during this delay there is no visual feedback to the user.

Is this even possible?

Thanks!

Hi all,
I have a problem with RADGRID below:
in ASP.NET PAge my code here:

<telerik:GridTemplateColumn UniqueName="lblConsigneMission" HeaderText="[ConsigneMission]">
                        <ItemTemplate>
                            <asp:ImageButton runat="server" ID="iconConsigneMissionPict" AlternateText="iconConsigneMissionPict" CommandName="SaveAttachedFile" CausesValidation="false" />
                            <asp:ImageButton runat="server" ID="iconDocRondePict" AlternateText="iconDocRondePict" CommandName="SaveAttachedFile" CausesValidation="false" />
                        </ItemTemplate>
                        </telerik:GridTemplateColumn>                   
                    </Columns>
                </MasterTableView>
                <ClientSettings AllowDragToGroup="True">
                    <Selecting AllowRowSelect="True"></Selecting>
                    <Scrolling AllowScroll="True" UseStaticHeaders="True" ScrollHeight="275px"></Scrolling>
                    <ClientMessages DragToGroupOrReorder="Drag to group" />
                </ClientSettings>
            </telerik:RadGrid>


In Master Page I have done "disable" telerik Ajax of 2 controls: iconConsigneMissionPict and iconDocRondePict 
<script type="text/javascript">
            function mngRequestStarted(ajaxManager, eventArgs) {
                if (eventArgs.get_eventTarget().indexOf("iBtnJournalPageSaveAttachedFile") != -1                   
                    || eventArgs.get_eventTarget().indexOf("iconConsigneMissionPict") != -1
                    || eventArgs.get_eventTarget().indexOf("iconDocRondePict") != -1                                                             
                    )                                     
                    eventArgs.set_enableAjax(false);
                centerLoadingPanel();
            }               
        </script>

When we click on one of 2 these controls=> it doesn't run (no action)

Could you help me to find the solution for this problem
Thanks alot.
Ky NGUYEN

Hello,

I created some controls in Advanced Edit Template.And i want to pass data dynamically by click on Appointment.How i can find Controls Inside Advance Edit Template in Appointment click event

How i can bind data Dynamically to Advanced Edit Template

Thanks And Regards

N.Vishnu Vardhan reddy

I have a website I am building and I am getting this persistent error that is driving me nuts because it does not do this every time. The website uses a master page which includes a header. I have a panelbar to separate sections and when you scroll you see the panelbar shows above the header menu. Does anybody know the cause of this? What am I forgetting to change? Also I have noticed that it does not do this on every computer. I know this is a simple issue but I cant figure it out and its driving me nuts. If you need me to post sections of the code or css please let me know and I will respond asap.


http://10.40.0.30:8040/login.aspx
user:test66
pass:abc123&
click organization ->> Search for organization -->> click any of them and then scroll down and up.