Hi all I am newbie to telerik controls. I have seen many examples on grid, now as per my requirement how can I handle paging and Filter by column from server side code, can some one help me..

Hi,

When I add some client event to TreeList like;

I am having this error msg;

If you pay attention to event name it is "ıtemDeselected", first letter is ı (in Turkish small capital of I, dot-less i ). So when regional setting is set to Turkish, lowering "I" becomes "ı" then this exception is occured. To repro this behavior change your regional setting to Turkish from control panel (not UI culture from web.config) and test it. I hope you can fix it as soon as possible.

FYI and TIA.

I have a Rad Grid control on a form! and it works totally fine on localhost. But when i deploy project on server the grid hyperlinks did'nt work!

it did'nt open any pop up window but on localhost it works fine! and this issue is in soo many pages!

Can anyone help me! what i am doing wrong in deploying!

i'm wondering if the user needs to have a working databind, or if the example can work on manually inputted data?

also i always get the error connectionstring is empty or not working

any help is appreciated thanks

I have a master/detail radgrid. The detail table's EditMode is set to popup, and it has an EditFormTemplate. I would like to be able to initiate the detail table's insert popup from a button in the master. I tried trapping the button command in code behind and doing: e.Item.OwnerTableView.DetailTables[0].InsertItem(); but that doesn't seem to work.

The insert popup works fine from a standard command button on the detail table's command strip, but I would like to do it from the master button so I can remove the detail command strip altogether.

Is there any way to do that?

Thanks

Ross Crawford

Hello,

I fill a treeView with Type object (MyCollection : List<MyType>, IHierarchicalEnumerable)
and work perfect but now I need set the datasource of a treeView inside a combox:

 

How I do that?

I been try this:
var tree = new RadTreeView {DataSource = _categoryCollection};
            tree.DataBind();
            RadComboBox1.Controls.Add(tree);
            RadComboBox1.DataBind();

The treview fill ok , But combobox does not show anything. 

I need some like this

http://demos.telerik.com/aspnet-ajax/treeview/examples/functionality/treeviewcombobox/defaultcs.aspx

 

 

Hi Telerik, 

When I use a RadUpload w/ ControlObjectsVisibility='None' I get (from left to right): a textbox, a button that says "Browse...", another textbox and then a button that says "Select."  

I would like to get rid of the last two controls, the extra textbox & select button.  I've seen other similar posts, which prescribed adding a RadStyleSheetManager and a RadScriptManager, but neither solution seems to work.  Can you possibly provide any other insight or suggestions?  Thanks very much.

 At my organization we have been using the Rad Grid and it has been working well for us. At the moment we're only loading a few hundred records at most into the grid, and using the paging functionality to limit 20 results per page. The performance is good.

  A coworker shared a concern about potential performance issues if we have to load a very large data set into the grid. Even if the grid can handle it ok the query used to retrieve the data may take a long time. The suggestion to load the data per visible page was mentioned.  From what I can discern from the available documentation the grid requires that all up front. That is to say that it doesn't support loading only a subset of the data per page, or set of pages. However, I would just like to be able to confirm that is the case and that I'm not missing something.

Thanks.

Any help ?
Hi ,
I have a radgrid with 4 columns, where i have to edit 2nd column highlighted below. What are things i have to achieve this ?
With below code last row 2nd column of grid is in editable mode and entire row is getting highlighted..  what are things i have to do for editing all rows and only 2 column.

Please Suggest   .

   <telerik:RadGrid ID="rdGrdMenu" runat="server" AutoGenerateColumns="false" AllowFilteringByColumn="true"
                Skin="Office2007" GridLines="Both" OnItemDataBound="rdGrdMenu_ItemDataBound" >
                <MasterTableView EditMode="InPlace">
                    <Columns>
                        <telerik:GridBoundColumn HeaderText="Group Level" UniqueName="prdlvl" DataField="prdlvl"
                            Visible="true" ReadOnly="true">
                        </telerik:GridBoundColumn>
                        <telerik:GridBoundColumn HeaderText="Description" UniqueName="prdlvldsc" DataField="prdlvldsc"
                            Visible="true" >
                        </telerik:GridBoundColumn>
                        <telerik:GridTemplateColumn HeaderText="Budget" UniqueName="budflg" DataField="budflg">
                            <ItemTemplate>
                                <cc1:AFSAt_CodeDropDown ID="drpDownBdgt" runat="server" AtCodeType="000006" Width="100%">
                                </cc1:AFSAt_CodeDropDown>
                            </ItemTemplate>
                        </telerik:GridTemplateColumn>
                        <telerik:GridTemplateColumn HeaderText="Status" UniqueName="Status" DataField="codsts">
                            <ItemTemplate>
                                <cc1:AFSAt_CodeDropDown ID="drpDownStatus" runat="server" AtCodeType="000001" Width="100%">
                                </cc1:AFSAt_CodeDropDown>
                            </ItemTemplate>
                        </telerik:GridTemplateColumn>
                    </Columns>
                </MasterTableView>
            </telerik:RadGrid>

Codebehind :
     protected void RadGrid1_PreRender(object sender, EventArgs e)
    {
        //to set the Grid always in edit mode
        foreach (GridDataItem item in rdGrdMenu.MasterTableView.Items)
        {
            item.Edit = true;
        }
        rdGrdMenu.Rebind();
    }

   Regards,
Akki