I think I have figured out how to run ASP.Net Ajax with an ASPX view engine.  How do I use the ASP.Net Ajax with MVC3 Razor view engine.  I have not found any examples.  Any direction would be extremely helpful.

i am using custom filtering in ragdrid...I need to add all the filter cell values in a filterlist object...how can i access all these filter column textboxes and also i need filter menu choices ...

Hi all, I have a grid which uses the advanced paging mode (next/prev, numeric buttons and page-size dropdown).
By default the page-size dropdown has options 10/20/50. We have a client request to change these options to 25/50/250.
How do I change these options?

I ideally don't want to have to write my own whole paging template, because then I would need to recreate also all the other functionality of the advanced pager... I just need to change the options in that dropdown.

Thanks in advance, CheerZ!

As an aside, is there a way i can make it so the user can type in 3-digits to the dropdown, instead of only 2? This should be enough to satisfy them then.

Hello
I'm having problem display correct date or time values in the Grid
The date column looks like 9/4/2011 12:00:00 πμ and the time column looks like 30/12/1899 2:18:39 μμ
I try everything i found in the forum like

Protected

 

Sub RadGrid1_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles RadGrid1.SelectedIndexChanged

 

 

 

Dim colDates As GridBoundColumn

 

 

colDates = RadGrid1.Columns.FindByDataField(

"MyDate")

 

 

colDates.DataFormatString =

"{0:dd/MM/yyyy}"

 

 

Dim colTimes As GridBoundColumn

 

 

colTimes = RadGrid1.Columns.FindByDataField(

"MyTime")

 

 

colTimes.DataFormatString =

"{0:t}"

 

 

Me.RadGrid1.Rebind()

 

 

 

End Sub

but still i got the same format.
Any ideas?

 

Hi guys,

I have a page that displays a tree on the left and a grid on the right, the user is able to drag items from the tree and drop them into the grid.

I'm trying to implement the excel like grid functionality but it's not working
Can you please give any recommendation?
and the code behind is the following:

I have a grid with three columns and I want user to enter their filter values and then click "Search Filter" button which is outside the grid.
Two columns have a textboxes for filter and the last column has a combobox with checkbox in it.
Everything works fine when the textbox columns are filtered. Problem occurs when the combobox with checkbox is selected.  it returns no data found. You  can see the image attached and also Client and Serverside codes.

Do let me know where am I going wrong...Any help will be appreciated.

ASPX

Serverside code

Thanks

Jessy

Hi all,

Can any one give me an example or telerik documents about related comboboxes server side api? Thanks a lot.

asdf

Hi, I am facing a issue to find the ChildItem of the parent grid in ItemCreated event of Child grid after doing paging or filtering or sorting on parent grid.
Here is my code of OnNeedDataSource for Parent Grid :
public void GetInProcessData(object source, Telerik.Web.UI.GridNeedDataSourceEventArgs e)
{
    EffortCertificationList effortCertifications = new EffortCertificationList();
    if (Session["IPEffortCertifications"] != null)
    {   effortCertifications = (EffortCertificationList)Session["IPEffortCertifications"];  }
    else
    {   effortCertifications.CurrEmployee = Session["currEmployee"].ToString();
        effortCertifications.Load("InProcess");
        Session["IPEffortCertifications"] = effortCertifications;
    }
   grdInProcess.DataSource = effortCertifications;
}

Here is my code of OnNeedDataSource for Child Grid which is in NestedViewTemplate :
protected void GetInProcesDetails(object source, GridNeedDataSourceEventArgs e)
{
                GridDataItem parentItem = ((source as RadGrid).NamingContainer as GridNestedViewItem).ParentItem as GridDataItem;
                string _employeeId = parentItem.GetDataKeyValue("Employee").ToString();
                Label lblBeginDate = (Label)parentItem.FindControl("lblIPStartDate");
                Label lblEndDate = (Label)parentItem.FindControl("lblIPEndDate");
                EffortCertificationList objeffortCertifications = new EffortCertificationList();
               if (Session["IPEffortCertifications"] != null)
               {
               objeffortCertifications = (EffortCertificationList)Session["IPEffortCertifications"];
               var effortDetails = from ec in objeffortCertifications
                                            where ec.Employee == _employeeId && ec.CertPeriodStartDate ==                                          Convert.ToDateTime(lblBeginDate.Text) && ec.CertPeriodEndDate == Convert.ToDateTime(lblEndDate.Text)
                                            select ec;
               EffortDetailList objEffortDetails = new EffortDetailList();
               foreach (var ed in effortDetails)
               {
                       objEffortDetails = ed.Details;
               }
               (source as RadGrid).AllowFilteringByColumn = false;
               (source as RadGrid).DataSource = objEffortDetails;
    }
 protected void grdInProcesDetails_ItemCreated(object sender, GridItemEventArgs e)
 {
       if (e.Item is GridDataItem)
       {
                GridDataItem item = (GridDataItem)e.Item;
                GridDataItem parentItem = ((sender as RadGrid).NamingContainer as GridNestedViewItem).ParentItem as GridDataItem;
                if (parentItem != null && parentItem.ChildItem !=null)
                {   string _employeeId = parentItem.GetDataKeyValue("Employee").ToString();
                    CheckBox chkIPReviewed = parentItem.ChildItem.FindControl("chkInProcessReviewed") as CheckBox;
                }
     }
}

Here in this event parentItem.ChildItem is null because of which i could not add attribute for calling javascript funcation for chkIPReviewed control. This is happening only after paging or sorting or filtering.
I am using client side function to expand or collapse for showing the Inner grid which is present in Nesstedviewtemplate.

Please provide me a solution.

Thanks in advance

Hi,

I'm trying to do "Grid / Self-referencing Hierarchy"
http://demos.telerik.com/aspnet-ajax/grid/examples/hierarchy/selfreferencing/defaultvb.aspx
But display "No child records to display." and repeat the herarquical data??

    Column1            Column2
v    Reg1name            value1
    No child records to display.
v    Reg2name            value2
    No child records to display.
v    Reg3name            value3
    v Reg31name         value31            <--herarquical data relation
        No child records to display.
    v Reg32name         value32     
        No child records to display.
v   Reg31name         value31            <-- Again!...
    No child records to display.
v   Reg32name         value32   
    No child records to display.
v    Reg4name            value4
    No child records to display.
....