This was working and somehow I broke it without knowing it.  I populate a grid from the database.  In the code behind I select some of the  Items in the grid (I have a checkbox in the grid item).  Should be easy.

However when I try to loop through the items in the table the count on the MasterTableView.Items is 0.  But when the page displayed the grid has items.

Here's the code (I removed some non-essential pieces):

And the ASPX:


Thank you in advance on this.

We're going to be using the RadEditor in our project.  We're going to need to parse the HTML content when the page is submitted in order to :

(1)Retrieve any images used in the HTML and store them in our database
(2)Retrieve custom tag-holders and replace with server-side criteria

Does anyone have any recommendations on the best way to do this?

Thanks

Hi everyone,

I would like to know why the grid takes at least 3 times longer to load in IE compared to Chrome and Firefox.

Is there an explanation to that?

Thanks a lot,

Max

I'm having an issue where the grid is not displaying the Ship sub total (see attachment).

How can I get the Ship Total to display the total for the Ship instead of the "{0:C}" literal?

How can I also get rid of the SORT bar (see attachement). I don't have any code behind to handle this and I don't need to.

Here is some pertinent code that I have the way the grid is set up....




Here is the output of the groups during debugging:

Hi everyone,

In this other question of mine, I am facing a different problem than the previous one.

I currently have a grid, inside a radtabstrip inside a grid. In order to makes this easier, here is the name of the items.

Parent grid : grdChauffeurs
Tabstrip : RadTabStrip2
Inner grid : grdOrdre

Here is what I would like to achieve.

When I drop a row in grdDriver, I want the row to be added in the grid grdOrdre.

In my rowdrop event I have the following code :


I am a new developper and I'm a bit confused with how all the hierarchy works in the radgrid.

Thank you in advance for you most appreciated help

Max

Hi I am new-ish to teleriks tools so I will try my best to describe the problem I am having.

I am using telerik radscheduler that uses SQL datasource objects for its datasource. I want to be able to add a dropdown list of generic commands that the user can select from and subsequently save. I have added a resourcetype as follows:


Per one of your demos I am using the Form Created Event to fill the dropdown with the list of commands. Like this:


When I click the save button I get this error: Invalid length for a Base-64 char array.

Thread information:

    Thread ID: 12

    ...

    Is impersonating: False

    Stack trace:    at System.Convert.FromBase64String(String s)

   at System.Web.UI.ObjectStateFormatter.Deserialize(String inputString)

   at System.Web.UI.LosFormatter.Deserialize(String input)

   at Telerik.Web.UI.LosSerializer.Deserialize(String serializedObject, Boolean enableMacValidation)

   at Telerik.Web.UI.LosSerializer.Deserialize(String serializedObject)

   at Telerik.Web.UI.AdvancedTemplate.ExtractResourceValues(IDictionary target)

   at Telerik.Web.UI.AdvancedTemplate.ExtractValues(Control container)

   at Telerik.Web.UI.RadScheduler.UpdateAppointmentInline(Boolean removeExceptions)

   at Telerik.Web.UI.RadScheduler.OnBubbleEvent(Object source, EventArgs args)

   at System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args)

   at System.Web.UI.WebControls.LinkButton.OnCommand(CommandEventArgs e)

   at System.Web.UI.WebControls.LinkButton.RaisePostBackEvent(String eventArgument)

   at System.Web.UI.WebControls.LinkButton.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument)

   at System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument)

   at System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData)

   at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)

Do you have any ideas what I may be doing wrong?

Here is the whole page code:

I did attempt to use a custom attribute to try this as suggested in another thread, but was unable to get the RadComboBox successfully created dynamically.

Any help would be greatly appreciated.

Thanks,
Justin

I'm using RadTreeList how to bind On RadTreeList1_ItemDataBound command name delete

below my coding:

protected void RadTreeListWork_ItemDataBound(object sender, TreeListItemDataBoundEventArgs e)
        {
            if (e.Item is TreeListDataItem)
            {
                TreeListDataItem item = (TreeListDataItem)e.Item;
                    if (item.IsChildInserted == true)
                    {
                        e.Canceled = true;
                     }
                }
            }

Thanks,
Ansari

Hello,

Im using the Grid control from Telerik's RadControls. The grid is populated with thousands of records and lists 50 records per page. I have some filtering options appearing above and the solution is in ASP.NET 3.5 with NHibernate 2.1.

Everything works fine and dandy except for when i select one of the bottom rows and some weird onfocus-event occurrs. When a search/listing has been occurred and the focus is on, lets say the search button. I then select one of the bottom rows between record 40-50, and the browser immediately scrolls down an inch or two. But when the focus is on one of the rows within the grid table, i no longer have these strange scrollings. But if i just switch the focus on anything outside the grid, the scrolling bug appears again.

This appears in IE and Chrome, but not Firefox. I guess its some onfocus event that fires when putting the radgrid in focus, but i cant find any solution on how to fix it.

Please help me, its very annoying!

Best regards, Mattias

Hello,

I use a RadTree with custom format of its elements. Namely, each element has also 3 radio buttons as RadioButtonList, defined in a custom template. The code used to create items of new radTree is:


This code successfully creates desired nodes and setAccessLeveltToRB indeed sets desired radio button as instructed.

The very same code used to create sub-trees in server side callback - I use dynamic creation of subtrees after user wants to expand the tree. The only formal difference, it attaches new subtree to Nodes property of a parent node (as opposed to RadTree "PhenoTree" object here, of course). 

When I receive a postback, I read the values of radio buttons like this:


 But buttons of primary root tree, created by the snippet above, always return default value, neither the one I inserted either in creation code (albeit it was reflected on screen) nor that I selected by mouse.

Template:



I wonder what I am missing, please help me to make this work!

Hello,

I'm using Dynamic Edit Form Template for editing in RadGrid. I have a custom control created to Combine a RadTextBox and a Button.
This control populated on Edit Form when I click on edit/insert button. When I click on button a pop-up window opens through Javascript code. From the Popup window I select one record and click on save and Close button of popup window. The string which is returned from the popup window is stored back in the TextBox control using AjaxPostback method. But doing this I lost my other controls selected values.

Ex. I have three controls on my edit/insert form. When we insert new record Two dropdowns and one my custom control [textbox with button] is populated. I select values in two dropdowns and then click on popup button. When the value is stored back in my textbox from popup window I lost my selection in two dropdowns. I'm not getting how to keep those values selected in my dropdowns.

To resolve the this issue I thaught to update my textbox at client side so that ajaxpostback will not occur and I do not lost my selected values from the dropdowns and other controls. But I can not access my Textbox of edit form through javascript. I tried to use

var editedItemsArray = grid.get_editItems();

But i dont know how to access my TextBox1 from this editeditemsArray.

Please advise.

Sweta