Hi,

I have a page with 3 line charts. My browser print preview only shows 1 1/2 charts so i cant use this !

Is it possible to print all charts together (or worse case scenario, print 1 chart at a time) ??

Do i have to save each chart to memory stream and them combine into 1 preview ? If so, how would i do this please.

Any help is great
Thanks
Mark

I need 2 checkbox for each node in a treeview, so I use nodetemplate. In that once the parent node checked , all the child node should get selected. is there any property to achieve this, or i have to write javascript for this?

I am using the RadCalendar control -- in its default mode, as far as I can tell -- and when I click on the control, instead of showing a calendar of the days of the month, the popup is a list of months on left side and years on the right side.

I've looked through all of the documentation and don't see what setting is controlling this.

I just want to see a normal calendar of the days of the month when I click on the control (just like in the demos on your web site).

Any idea what's going on?

Thank you.
Allen Gleazer



  

How would I apply grid column filters that use an OR condition between the user provided filter values? 

For example, I have a grid with two columns and the user supplies filter value of column1 = x and column2 = y.

The default query performs ...WHERE column1 = x AND column2 = y

I want the data returned to be based on ...WHERE column1 = x OR column2 = y

Thanks in advance!

Hi,

I am sure that this is a nice easy question, been playing with the RadGrid for the past hour (newbie to Telerik) and cannot get it to work in the way I would expect with advanced data binding.

I am using LINQ for SQL, if I use a LINQDataSource on the page then everything works as expected however if I try to bind a custom data query in the code behind I am presented with an empty Grid (same query works ok with a normal GridView object).

In the little research I have done I have discovered that the NeedDataSource event should be used and in this scenario .DataBind is not necessary so my code looks as follows:

protected

 

void RadGrid_NeedDataSource(object source, Telerik.Web.UI.GridNeedDataSourceEventArgs e)

 

{

 

    DataClassesDataContext MyData = new DataClassesDataContext();

 

 

    var LINQQuery = from MyObject in MyData.Objects

 

 

    select new

 

    {

        Object_Type = MyObject.Object_Type.Name,

        Owner = MyObject.Owner_ID

      };

RadGrid.DataSource = LINQQuery;

}

On execution my RadGrid object shows no data (if I put the exact same query in the Page_Load event with DataBinf and assign it to a normal GridView then it works no problem.

I am sure I am missing something obvious but it's late so I need somebody to point it out.

Many thanks,

Tim 

I have a client-side bound grid via WCF that I would like to update (edit) completely at client-side.

Everything was working fine. We've upgraded to 2009.1.527.35 and it broke the close command on docs.

 

 

DockCloseCommand objDockCloseCommand = new DockCloseCommand();

 

objDockCloseCommand.OnClientCommand =

"dockClose_Click";

 

objDockCloseCommand.Text =

"Close";

 

currentDock.Commands.Add(objDockCloseCommand);

 

 

function dockClose_Click() {

 

//this never gets executed
alert(

'test');

 

}

Funny part about it is that if dockClose_Click does not exist I get an error when page loads.
Please help, this is urgent.

Hi all,

I have a requirement to change the header text at runtime.
I have one gridtemplate column like the following:

 <radG:GridTemplateColumn DataField="id" HeaderText="ID" SortExpression="id"
                        UniqueName="id">
                       
                        <EditItemTemplate >
                            <asp:TextBox ID="Txtid" runat="server" Text='<%# DataBinder.Eval(Container.DataItem,"Id") %>' style="position: static" OnTextChanged="Txtid_TextChanged" AutoPostBack="true"></asp:TextBox>
                            <asp:ImageButton ID="MediaIDLookup" runat="server" BorderStyle="Solid"
                                Height="18px" ImageUrl="~/Images/magnifier.gif" Style="position: static" Width="21px" OnClick="IDLookup_Click" />
                     
                            </EditItemTemplate>
                        <ItemTemplate>
                            <asp:Label ID="Lblid" runat="server" Width="120px" Text='<%# DataBinder.Eval(Container.DataItem,"Id") %>'></asp:Label>
                        </ItemTemplate>
                        <HeaderStyle ForeColor="Black" />
                    </radG:GridTemplateColumn>

when i click the image button, a new web page opens , i get the value from new page and i need to change the header text of the id column to new value that i picked from new page.

Pls advice how to do that.

I have just upgraded to the new version of radeditor by replacing the dll and xml files. There are a few strange behaviours.  I have set  <ImageManager ViewPaths="/" UploadPaths="/" DeletePaths="/" /> so that the default location is set to the root folder.

When I open the image manager window, the top few buttons are greyed out except for the refresh button.
 
If i try to right click on the folder icon on the left hand side and create a new folder, the panel is not updated with the new folder. If I exit the page and come in again, I can then see the new folder there.

After that, I tried uploading images and it could work. However, the file size is incorrectly displayed as 0. Moreover, inserting the image into the picture does not work sometimes and I have to try a few times. 

Flash manager and media manager have the same problem too.

I am designing a User Interface. I have 2 grids on a page and I need to place them side by side horizontally. Any suggestions?
Thanks!