I have  Radgrid with  6 columns

One of the column say 4th_col can have multiple rows within itself.
Basically the parent row id will be the key for retrieving the rows for 4th column.

I am doing inline editing on complet parent rows which means the 4ht column rows are also open.Now on top of that I should be able to add rows in the 4th column.

I hope I am clear

Do you have any sugesstions/ approaches?

Thanks

I'm pretty sure I'm just doing something incorrectly, but here we go.

I'm trying to get a self-referencing hierarchy grid where the first grid and it's hierarchy is linked by ID and DirectParent and its second hierarchy is linked by ChildID and DirectParent so you'd have:
Ben
Ralph
Ralph's Age
Ralph's Eye Color
Betty
Ruth
Ruth's Height
Ruth's Shoe Size
David
David's Age
Sam
Beth
Beth's Blood Type

If the lines in the ASPX below are uncommented then the structure is there, but on the second level, it's like the entire data source just comes out on that line. If you leave in the commenting lines in then you can see what I want, but only for the first and second levels, but not the third. What am I doing wrong here? I also have this "MyRadGrid.MasterTableView.FilterExpression = "DirectParent IS NULL";" in the page load method. I've tried setting a filter on the detail tables, but nothing. Any suggestions are appreciated.

I'm working with a DataTable with Data that resembles this form:
Columns: ID, ChildID, Name, Value, DirectParent


And my ASPX is as follows


Also, please excuse the structure of this DataTable. It isn't representative of any crazy database where IDs aren't unique.

I am attempting to load values in a RadComboBox inside a RadGrid and I am getting the following error -

"Databinding methods such as Eval(), XPath(), and Bind() can only be used in the context of a databound control"

Here is the markup for the grid


and here is the code that is binding the combo box



I had read in other threads about removing the DataBind() from the above code, but all that does is allow the load of the "Select A Status" item and none of the database items.

Thanks!

Hi,

Is it possible to Drag n drop multiple appointments across resources( using resource grouping) In Asp.Net Ajax Scheduler (Latest version or any ?)

Hola buen dia me gustaria saber como puedo incluir en la lista de los temas que viene por default mi tema pesonalizado con el biulder espeor me puedan ayudar para que asi lo pueda aplicar de una forma mas sencilla y facil

I have used two Rad Tab in my form
1st tab added some text field
2nd tab added Rad Grid. see my screen shot
Default row 5 is set then i have add row using addrow button to click.
When i click Add Row button to row create but previous row clear

This is my addrow coding:
private void addrow(int currow)//int currow
        {
            object[] emptyRow = new object[columcount];
            tabledata1 = null;
            DataTable dt = tabledata1;
            assigndt2(dt);
            dt.Rows.Add(emptyRow);
            RadGrid1.DataSource = dt;
            RadGrid1.DataBind();
        }

private void assigndt2(DataTable dt)
        {
            RadComboBox r1;
            RadNumericTextBox rn1;

            for (int i = 0; i <= RadGrid1.Items.Count - 1; i++)
            {
                if (dt.Rows.Count - 1 < i)
                {
                    object[] emptyRow = new object[columcount];
                    dt.Rows.Add(emptyRow);
                }
                r1 = (RadComboBox)this.RadGrid1.Items[i].FindControl("Workdesc");
                dt.Rows[i]["Workdesc"] = r1.Text;
                r1 = (RadComboBox)this.RadGrid1.Items[i].FindControl("Radcombo_Unit");
                dt.Rows[i]["Radcombo_Unit"] = r1.Text;
                rn1 = (RadNumericTextBox)this.RadGrid1.Items[i].FindControl("Quantity");
                dt.Rows[i]["Quantity"] = rn1.Text;
                rn1 = (RadNumericTextBox)this.RadGrid1.Items[i].FindControl("Rate");
                dt.Rows[i]["Rate"] = rn1.Text;
                rn1 = (RadNumericTextBox)this.RadGrid1.Items[i].FindControl("Amount");
                dt.Rows[i]["Amount"] = rn1.Text;
                rn1 = (RadNumericTextBox)this.RadGrid1.Items[i].FindControl("Fees");
                dt.Rows[i]["Fees"] = rn1.Text;
                rn1 = (RadNumericTextBox)this.RadGrid1.Items[i].FindControl("Total");
                dt.Rows[i]["Total"] = rn1.Text;


            }

        }

I'm having a logic issue.  I have some Comboboxes that I need to cascade while in Edit or Insert Mode.  The problem is when I Bind the second Combo based on the first, the entire Grid does a PostBack and so the Combos rebind again.

I know i'm likely just missing an 'If Postback' or something, but my brain is mush right now.

 

<telerik:RadGrid ID="RecipientsGrid" runat="server" AutoGenerateColumns="false" EnableViewState="true" PageSize="5" AllowFilteringByColumn="true" AllowPaging="true" AllowSorting="True">

<EditFormSettings EditFormType="Template">

<FormTemplate>

<telerik:RadComboBox ID="CountryCombo" runat="server">

 

</telerik:RadComboBox>

<telerik:RadComboBox ID="ProvinceCombo" runat="server" Width="325" >

</telerik:RadComboBox>

</FormTemplate>

</EditFormSettings>

</telerik:RadGrid>

I used radgrid view for display some of my data and using that rad view. I need to do two things
1. delete some records - need ajax manager
2. stream to web browser - need to disable ajax manager.

here is my code snipts 

<script type="text/javascript">
            function requestStart(sender, args) {
                if (args.get_eventTarget().indexOf("GD") > 0)
                    args.set_enableAjax(false);
            }
</script>
<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" ClientEvents-OnRequestStart="requestStart">

in the grid


<telerik:GridTemplateColumn HeaderText="" UniqueName="Image">

in the code behind

  protected void RadGrid1_ItemCommand(object source, GridCommandEventArgs e)
        {
          if (e.CommandName == "G")
            {
                genDoc(e.Item.ItemIndex);
            }
        }

        protected void ImageButton1_Click(object sender, EventArgs e)                   //method 2
        {
            genDoc(0);
        }

If I use the commented link button thing it will go to the method run method well but not give me download a file. 
If I use image button it works well and I can download a file, but I cant get particular index to my method(e.Item.ItemIndex
)...{in the genDoc() - document.Save("Sample.doc", FormatType.Doc, Response, HttpContentDisposition.Attachment); }

any way what I want to pass e.Item.ItemIndex value to my method genDoc(int index)...Please help me. thanks

I'm having a hard time getting all of the column names for a tree list with javascript

I can call get_columns() and get an array of objects back, but they don't seem TreeListColumn objects - I can't call get_uniqueName() on them. I've dug around in the objects a bit in the debugger and I don't see the unique name in there at all.

Am I doing something wrong?

Hi All,

           I am using RadAsyncUpload control in my program. I wanted to reduce the size of text box which comes with asyncupload control. Is it possible??? Here is my sample code.

<telerik:RadAsyncUpload runat="server" AllowedFileExtensions="jpg,png" ID="rdUploadImage" MultipleFileSelection="Disabled" MaxFileInputsCount="1" ControlObjectsVisibility="None" Width="1px" OnClientFileUploaded="ImageFileUploaded" InputSize="40" >
  <Localization Select="Browse" />
  </telerik:RadAsyncUpload>
  <style type="text/css">
  .RadUpload  .ruRemove 
  {
      display:none;
  }
  </style>

If anybody knows, kindly let me know the solution. Thanks in advance.