I just read through the Q2 2011 roadmap article, and I was disappointed that Telerik is not planning to improve the filtering features on rad grid.

The lack of a really good filtering capabilitiy, such as found in Excel or Telerik's WPF grid, is the single most glaring drawback of this otherwise excellent control.  I get negative feedback on the subject from users, which prompts me to look elsewhere, e.g. WPF, when developing a data visualization tool.

I know, there is an artcle that shows you how to customize the grid for filtering, and the effect is not bad.  But it is too much work for a feature that ought to be built-in.  If they can make it work in custom code, why can't they just make it a property of the grid?

I want to add a dropdown for tokens to a radeditor.  However, when I do this

<telerik:RadEditor runat="server" ID="BodyEditor" >
                    <Tools>
                        <telerik:EditorToolGroup>
                             <telerik:EditorDropDown Name="Tokens" Text="Tokens">
                             </telerik:EditorDropDown>
                        </telerik:EditorToolGroup>
                    </Tools>
                    <Content>
                    </Content>
                </telerik:RadEditor>

the formatting toolbar and others no longer appears.  I only want to add my custom dropdown, not replace the default toolbar.

how to clear the radgrid .after bind the record

SqlConn = ObjDBHelp.GetOpenConnection();

            DataTable dt1 = new DataTable();
            DataTable dt2 = new DataTable();
            SqlDataAdapter sqladp = new SqlDataAdapter();

            try
            {
                if (showinactive == "0")
                {
                    string selectQuery = "SELECT AssetName, SerialNumber, Asset_UserID,Asset_Inactive FROM [Assets] where Asset_Inactive>0 order by AssetName asc";
                    sqladp.SelectCommand = new SqlCommand(selectQuery, SqlConn);
                    sqladp.Fill(dt1);
                    int i = dt1.Rows.Count;
                    dt1 = null;

                    if (i > 0)
                    {
                        selectQuery = "SELECT a.AssetID,a.AssetName,a.SerialNumber,a.Asset_UserID,b.ppl_Name,a.Asset_Inactive FROM [Assets] a , People b " +
                                      "where a.Asset_UserID=b.PeopleID  order by AssetName asc";
                        sqladp.SelectCommand = new SqlCommand(selectQuery, SqlConn);
                        sqladp.Fill(dt2);
                        GridColumn chkbox = RadGrid1.MasterTableView.GetColumnSafe("Asset_Inactive");
                        chkbox.Visible = true;
                    }
                    else
                    {
                        selectQuery = "SELECT a.AssetID,a.AssetName,a.SerialNumber,a.Asset_UserID,b.ppl_Name,a.Asset_Inactive FROM [Assets] a , People b " +
                                      "where a.Asset_UserID=b.PeopleID  order by AssetName asc";
                        sqladp.SelectCommand = new SqlCommand(selectQuery, SqlConn);
                        sqladp.Fill(dt2);
                        RadGrid1.DataSource = dt2;
                        RadGrid1.DataBind();
                        GridColumn chkbox = RadGrid1.MasterTableView.GetColumnSafe("Asset_Inactive");
                        chkbox.Visible = false;
                    }
                }
                else
                {
                    string selectQuery = "SELECT AssetName, SerialNumber, Asset_UserID,Asset_Inactive FROM [Assets] where Asset_Inactive>0 order by AssetName asc";
                    sqladp.SelectCommand = new SqlCommand(selectQuery, SqlConn);
                    sqladp.Fill(dt1);
                    int i = dt1.Rows.Count;
                    dt1 = null;

                    if (i > 0)
                    {
                        selectQuery = "select  a.AssetID,a.AssetName,a.SerialNumber,a.Asset_UserID,b.ppl_Name,a.Asset_Inactive FROM [Assets] a , People b  " +
                                            "where a.Asset_UserID=b.PeopleID and a.Asset_Inactive=1 order by AssetName asc";
                        sqladp.SelectCommand = new SqlCommand(selectQuery, SqlConn);
                        sqladp.Fill(dt2);
                        showinactive = "0";
                    }
                }
                RadGrid1.DataSource = dt2;
                Session["AssetList"] = dt2;
            }
            finally
            {
                ObjDBHelp.CloseConnection(SqlConn);
                dt2 = null;
            }

Thanks,
Mohamed .

Hi All,

  I have two Rad listboxes on my web page. I can move the items from one list box. when I transfer the items from lefts side listbox to right side one, the value from left listbox are gone to the right listbox so everthing is working as I want it to be. when I save the listbox with the selected value and display the listbox again after running the web site again, the values that I selected are shown on the right side, but the same values are also shown on the left side. Is their any way I can exclude the values that are on the right side of the listbox not to be displayed on the left side of the listbox.

I'm using this control in a webpart and I can upload a file with no problem but if I try to delete or create a new folder the events do not fire.

I've already configured the control as shown in this blog post and I can not make this work.

Can anyone please help me with this issue?

Best Regards,

Hi

I am attaching a image. I want to do similarly using Radchart control. Is it possible to do?

Regards
Arima

Hi,

I'm having a problem with RadCharts. When I try to display a chart with around 50 rows of data, the loading image stays in the middle of the chart even if the chart is already completed loading as shown in the attached image.

Anyone? thanks.

Hi All,

I am using rad grid with filtering (AllowFilteringByColumn="true").
I have "GridDateTimeColumn" with header filter.
What I want to do is to highlight the current date in calendar of grid filter date picker.
How can I do this?
I have used following to access the date picker, But it did not work.

Please give me a solution.

Thanks & Regards,
Madu

Hi,

I have a chart that can have small values, say 1 or 2, but it can go up to the hundreds as well. This is dynamic total data and there is no defined upper limit to this, but they are all integer. I've noticed that for these small values, the RadChart seems to insert some intermediate values into the series even if there are no such values in the DataTable datasource. Is there a way to prevent RadChart from doing this?

Attached is a sample screenshot of the intermediate values inserted. Only the value 2 is set in the datasource, we can live with the value "1" but none of those having decimal places. Any assistance on this would be greatly appreciated. Thanks!

Hi 
i have a problem with this code in a master page.  
<link href="<%=ResolveUrl("~/App_Themes/SkinSistema.css")%>" rel="stylesheet" type="text/css" />

before telerik, this work perfectly, but i have incorporate telerik RadScriptManager and then does not work.
this is my error:
"La colección de controles no puede modificarse porque el control contiene bloques de código (por ej. <% ... %>)."

i need help.
thk