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UI for ASP.NET AJAX Forum
1 answer
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There are a number of controls missing from the new editor that was not in the old telerik editor. including Add spell check, cut, copy and paste {several options}, undo, redo, new paragraph, horizontal rules, insert time, insert symbol. Anyway to bring those functionalities into  ASP.net core?

Asp.net core libraries
http://demos.telerik.com/aspnet-mvc/editor/all-tools

Old ajax libraries
http://demos.telerik.com/aspnet-ajax/editor/examples/overview/defaultcs.aspx
Rumen
Telerik team
 answered on 27 Sep 2017
1 answer
75 views

 Hello Support,

We have Telerik grid in our application 
We  are facing the problem of sorting for date field column It sort only for date and month field not for year field
we have set the autogenerated column is true and all columns are dynamically generated that are bound to grid
Please help us to resolve the problem

Thank you 
Sandip Katore

Eyup
Telerik team
 answered on 27 Sep 2017
0 answers
121 views

Using a Kendo grid with AJAX.

 

The default filter of the initial grid load is defined as:

 

    var ds = $("#history-grid").data("kendoGrid").dataSource;
        if ($("#history-search").val().trim().length == 0) {
            if (!user) { user = $("#username").text().trim(); }
            ds.filter({
                field: "RequestOwner"
                , operator: "equals"
                , value: user
            })
           }

 

The above worked great, grid would be filtered according to RequestOwner, and the checkbox for the specific user in the RequestOwner column's filter dropdown would be marked as checked when the grid was first loaded.

 

Then I added filterMenuInit to the grid initialization, which did sort the filter items appropriately, but removed the check from the checkbox for the specific user  in the RequestOwner column's filter dropdown (On initial grid load).  The filter itself is correctly applied to the grid, I just cannot get the checkbox for that value to show as checked (On initial grid load).

 

How I am defining filterMenuInit :

 

, filterable: true

, , filterMenuInit: function (e) {
            if (e.field === "RequestOwner") {
                var filterMultiCheck = this.thead.find("[data-field=" + e.field + "]").data("kendoFilterMultiCheck")
                filterMultiCheck.container.empty();
                filterMultiCheck.checkSource.sort({ field: e.field, dir: "asc" });
                filterMultiCheck.checkSource.data(filterMultiCheck.checkSource.view().toJSON());
                filterMultiCheck.createCheckBoxes();
            }
        }

 

Please advise.

James
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Rank 1
 asked on 26 Sep 2017
3 answers
147 views
Hi,

Is it possible to identify a new name for a pdf or an excel file which is generated by the grid when I click the icon ?
Thank you
jonathan
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 answered on 26 Sep 2017
2 answers
426 views
I'm currently using a RadGrid with EditMode=Batch.  I need a client-side notification of changes to the grid to do some screen updates.  For Update and Insert changes I'm listening to the OnBatchEditCellValueChanged event, and that's working fine.

How can I get a client-side notification of a row being deleted by the user?  The grid currently has a Delete Button column (GridButtonColumn with a CommandName of Delete) which the user is clicking, but I'm open to other solutions.  When the user clicks the button, the row is actually deleted from the screen and the delete is sent to the server as part of a Save Changes.  The only part that's missing is a client-side notification.

I've tried the obvious choices of OnRowDeleting, OnRowDeleted, OnRowDestroying, and OnRowDropped, but none of those seem to work with BatchEdit.  I think that I need something like OnBatchEditRowDeleted, but that doesn't exist.

Any ideas on how to make BatchEdit and RowDelete play nice with each other and generate a client-side event?

Thanks,
DaveL
Mira
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Rank 1
 answered on 26 Sep 2017
0 answers
97 views

I spent way too much time trying to figure out why the RadAjaxLoadingPanel was not showing. The culprit was having the RadScriptManager declared after the RadAjaxManager. Placing the script manager first makes sense, but I was pouring over the AJAX manager and loading panel code for quite some time before looking farther afield.

Hopes this helps someone!

Tom
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Rank 1
 asked on 26 Sep 2017
1 answer
313 views

Hi everybody! First and foremost, I am very new to software development, so I have a lot to learn. I've inherited a few projects that need some changes/updates, and the original developer is no longer here nor is there any documentation.

My first small fix is to update a checkbox to a dropdown with 3 values. The RadDropDownList updates one other dropdown on the page (as did the checkbox it's replacing), and the initial RDDL selection is handled on ItemDataBound (I have that part working!). I can't get the RDDL to update the other dropdown, and I'm fairly certain it's because I'm not using it entirely correctly. I've been through the documentation, but there's still so much that I don't know that it's proving difficult. The SelectWOStatus sub below was copypasta'd directly from the ItemCommand/CommandName case that handled the checkbox. Can anyone at least point me in the right direction?

TL;DR:

  • I'm a baby dev; be gentle
  • Replace checkbox with RadDropDownList
  • How do I get the value from the selection and update another dropdown accordingly?
  • Copypasta'd method from ItemCommand/CommandName of previous checkbox
<telerik:GridTemplateColumn HeaderText="Completed (DD)" ItemStyle-HorizontalAlign="Center">
    <ItemTemplate>
        <telerik:RadDropDownList runat="server" ID="ddlStatusWO" OnItemSelected="SelectWOStatus" AutoPostBack="true">
            <Items>
                <telerik:DropDownListItem runat="server" Text="Open" Value="O" />
                <telerik:DropDownListItem runat="server" Text="Completed" Value="F" />
                <telerik:DropDownListItem runat="server" Text="Return Pending" Value="H" />
            </Items>
        </telerik:RadDropDownList>
    </ItemTemplate>
</telerik:GridTemplateColumn>
<telerik:GridTemplateColumn HeaderText="Completed (DD)" ItemStyle-HorizontalAlign="Center">
    <ItemTemplate>
        <telerik:RadDropDownList runat="server" ID="ddlStatusWO" OnItemSelected="SelectWOStatus" AutoPostBack="true">
            <Items>
                <telerik:DropDownListItem runat="server" Text="Open" Value="O" />
                <telerik:DropDownListItem runat="server" Text="Completed" Value="F" />
                <telerik:DropDownListItem runat="server" Text="Return Pending" Value="H" />
            </Items>
        </telerik:RadDropDownList>
    </ItemTemplate>
</telerik:GridTemplateColumn>
Protected Sub SelectWOStatus(sender As Object, e As DropDownListEventArgs)
    Dim myJob As BidJob = CType(Session("Job" & hfPageGUID.Value), BidJob)
    Dim intWONum As Integer = myJob.NumberOfWorkOrders()
    Dim intCompletedCount As Integer = 0
    For Each item As GridDataItem In rgWoList.Items
        Dim ddlStatusWOSelectedValue As String = CType(item.FindControl("ddlStatusWO"), RadDropDownList).SelectedValue
        'Dim ddlStatusWOSelectedValue As String = e.Value
        If ddlStatusWOSelectedValue = "F" Or ddlStatusWOSelectedValue = "H" Then
            If intWONum = 1 Then
                ddlBidStatus.SelectedValue = "COMPLETED"
            Else
                ddlBidStatus.SelectedValue = "PARTIALLY COMPLETE"
            End If
        End If
    Next
    If intCompletedCount = 0 Then
        ddlBidStatus.SelectedValue = "AWARDED"
    End If
    If intCompletedCount = intWONum Then
        ddlBidStatus.SelectedValue = "COMPLETED"
    End If
End Sub

asdf

Mike
Top achievements
Rank 1
 answered on 26 Sep 2017
19 answers
872 views

I am testing the ajax controls for a possible migration and I have a couple of doubts about the radgrid and raddosck

We are developing a dashboard screen that displays a differents panels. Some of the panels display charts and graphs, while others contain tables with aggregated data.

There is a lot of information being displayed on this page.

We want delay loads for each panels instead of waiting until all of the data for all of the panels has been processed before serving the page.

We´re using SqlDataSource to provide all the data, not webservice.

Now we use GridView a litle trick http://mattberseth.com/blog/2007/07/delay_load_an_updatepanel.html

Can we do this with radgrid and raddosck?

Thanks in advance


David
Attila Antal
Telerik team
 answered on 26 Sep 2017
0 answers
197 views
I am setting custom attributes value from client side in batch edit event like this:

               
///below function call when grid go to edit mode to view mode and below code for set from list box value to grid cell value.
               function GetEditorValue(sender, args) {
                   debugger;
                   if ($(args.get_cell()).find(".RadListBox").length > 0) {
                       var lb = $find($(args.get_cell()).find(".RadListBox").attr("id"));
                       var item = lb.get_selectedItem();
                       if (item != null) {
                           args.set_cancel(true);
                           args.set_value(item.get_text());
                           var cell = args.get_cell();
                           cell.setAttribute("searchboxresult", item.get_value());
                           //args.set_value(item.get_value());
                       } else {
                           args.set_cancel(true);
                           args.set_value("");
                       }
                   }
               }


Here I have set attribute value of searchboxresult to specific value which you can see here:

<td searchboxresult="109" style="width:200px;" class="rgSelectedCell  rgBatchChanged">
    <div style="">Headlights - Dual-Beam</div>
</td>

Now When I try to access this attribute at my server side on BatchEditCommand like this:

protected void accoADEGrid_BatchEditCommand(object sender, GridBatchEditingEventArgs e)
{
            foreach (GridBatchEditingCommand command in e.Commands)
            {
                   var i = command.item.cell[9].Attribute["searchboxresult"].ToString();
            }
}

 

I am getting value of i = 0; which is not as per client value and getting unchange value of attribute which is set on ItemDataBound.

Hardik
Top achievements
Rank 1
 asked on 26 Sep 2017
7 answers
235 views
Hi,

i have a problem with a radgrid that is losing the height when it is in a modal popup.
i have already add the css .rgDataDiv height: auto, but it get's passed by a inline style that has a height of 10px, and i can't find any thing that is putting that size to the grid.
in attach i will send the pictures of the error and style that it in the problem.

thanks
Stacy
Top achievements
Rank 1
 answered on 26 Sep 2017
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