Good morning,

after binding a collection (List) of custom object to a gridview (with no problem) i am using ExportToExcelML to export that grid in excel;

it does export only object's property of a "know" type..

Example 

class Car
{
public string Name ;
}


Class Customer
{
public string Name;
public Car Car{get;protected set;}
}

binding radgridview with a List<Customer> and exporting to excel will export just "Name" property and not "Car" , when in the gridview is shown correctly.
 is there any interface i need to implement in my classes? 

Thanks 

Nino

hi,

following events are not firing DragDrop, DragOver, DragEnter you will find the code below but it is trivial, all of this events are inhereted from microsoft components but still i would like them to fire.

Anyhow what I need is to check if i can drop node-draged to the one below and I need an event and possibility to change cursor or something like this. Is there a way for doing that ?

thanks

  radTreeView1.DragDrop += new DragEventHandler(radTreeView1_DragDrop);
            radTreeView1.DragEnter += new DragEventHandler(radTreeView1_DragEnter);
            radTreeView1.DragOver += new DragEventHandler(radTreeView1_DragOver);
  

void radTreeView1_DragDrop(object sender, DragEventArgs e)
        {
            Console.WriteLine("dragdrop ");
        }

        void radTreeView1_DragOver(object sender, DragEventArgs e)
        {
            Console.WriteLine("drag over");
        }

        void radTreeView1_DragEnter(object sender, DragEventArgs e)
        {
            Console.WriteLine("drag enter");

        }

Telerik,

I am trying to auto fix the casing if a tag is being entered that is already in the AutoCompleteItems list.  I am handling the CreateTextBlock event and keep getting an  object reference not set to an instance of an object. error when trying to create the new TokenizedTextBlockElement.

Maybe there is a better way ?

Telerik,

I am using a few different control suites and am experiencing the following behavior with the RadAutoCompleteBox and a winforms button control.

Steps to reproduce.

1) Drop a RadAutoCompleteBox control on a form.
2) Drop a regular windows form button on the same form.
3) Have the text of the button be &Save and add a message box behind the button.
4) Run the application and press s in the radautocompletebox.

You will notice that the message box is being called.  One of the other control toolkits that we are using is inheriting  the windows controls.  This behavior does not happen when a RadButton is used.  However, this is not a acceptable workaround for us.

Thanks

I'm facing strange self-referencing grid behaviour. Symptoms:
1) All rows (even without children) contains "+"
2) Expanding parent row cause freeze without any exception thrown.

Object:

Grid contains columns for Code and Name defined in designer.
Than I'm adding self reference:

And data populating:



Thank for any suggestion in advance.

I'm copying again.  I think this is a TreeView.  The attached image has my questions.

Hi,

I'm trying to add a phone number column using the MaskedEditColumn and store it in a nullable double property of a business object, without the mask. However, the code is crashing the I'm leaving the cell with an exception about DataConversion. I found that the value that the grid is trying to set in the PhoneDouble property contains the mask, so the conversion fails. How can I make it work? I thought the MaskFormat = MaskFormat.ExcludePromptAndLiterals would fix that but it doesn't.


I'm using v.2013.1.220.40

Thanks!

--
Frank

I have a problem I have a grid that has a commandcolumn in it. When the user tries to print the grid it also prints the commandcolumn which it shouldn't do. So i though i had found a work around for it by making the column not visible when passed the grid to the radprintdoucment. The problem is though when i re-size the margins on the print document it is bringing back the command column. I was wondering if anyone had any idea of how i would go about fixing this. My thought was to do the following, but when i do that if i delete one grids cart column it deletes both of them. How can I delete the cart column in just the TGrid?  

Hi, I have a project requirement where header of telerik gridview will be a checkbox and columns below this header should be radiobutton.
I need urgent help to resolve this issue. I had attached pic where i last three colum that is Merge,Overwrite and Ignore should have checkbox colum and data under these column should be radio button. Grouping of these radio button will be per row. User can select multiple rows and pressing checkbox will check/uncheck those rows radiobuttons. My real problem is column header checkbox and datacolumn as radio box. 

Hi,

I'm wondering whether there are any other developers using Telerik tools who also use CodeFluent Entities and VB.NET. I'm building an application using Visual Studio 2012 Professional, SQL Server 2008 R2 and Telerik Win Forms toolkit (latest release Q1 2013), .NET Framework 4.5 and CodeFluent Entities. If you have to ask what CodeFluent Entities is then you're not using it but it's a model-driven code and database generation toolkit that integrates into Visual Studio as an add-in in exactly the same way that Telerik does.

Without in any way being critical of the support provided by either Telerik or CodeFluent, who have both been very responsive and helpful, I'm struggling to resolve what I think should be a relatively simple problem, that of editing a collection of objects via a RadGridView control. CodeFluent generates objects and collections and the methods to Load and Save the members of those collections.

Telerik quite rightly doesn't test their toolkits against CodeFluent Entities and CodeFluent doesn't test their software against Telerik toolkits. I receive an error in certain circumstances which can't be easily tested by either Telerik or CodeFluent so it's hard to know where to look, so before I post a specific question I wanted to find out whether there are any other users out there developing with this combination of tools or am I doing this on my own?

Any assistance will be greatly appreciated.

Thanks in anticipation

Peter