I have a grid that is sourced by a List of Objects within my model (local binding).  I need to have the editor for the Name column (the only column in the grid) to be a ComboxBox where they can choose from a specified list.  I got that part working, however, whenever I leave the combobox, it sets the column to the default value for the name field instead of the chosen item from the combobox.  I can not figure out what I am doing wrong.

Here is my grid:

Here is my Editor:

Here is the portion of my Model showing the UIHint for the Editor:

My grid has 2 aggregate Sum()  columns which display and work properly - except for when the user updates the grid amount I want the sum to dynamically update when users tab out of the cell they're editing.

I have tried a myGrid.refresh() on the grid Save event and on the grid datasource Change event. I believe its refreshing the grid but not the sums.

The aggregate is added with this code:

  .Aggregates(aggregates =>
          {
              aggregates.Add(expense => expense.allowedamt).Sum();
              aggregates.Add(expense => expense.expenseamt).Sum();
          }

and the column and clientFooterTemplates are added with this code:

columns.Bound(expense => expense.expenseamt).HtmlAttributes(new { style = "text-align:right;" }).HeaderHtmlAttributes(new { style = "text-align:right;" }).Width(50)
            .ClientFooterTemplate("#= kendo.toString(sum, 'C') #").FooterHtmlAttributes(new { style = "text-align:right;" });
          columns.Bound(expense => expense.allowedamt).HtmlAttributes(new { style = "text-align:right;" }).HeaderHtmlAttributes(new { style = "text-align:right;" }).Width(50)
            .ClientFooterTemplate("#= kendo.toString(sum, 'C') #").FooterHtmlAttributes(new { style = "text-align:right;" });

Any ideas how to get the Grid summary row values to dynamically update ?

Hello

I'm using a kendo dropdownlistfor() inside a scheduler edit template, if I use just the basic dropdown everything works as expected, but if I try to use the templates for the dropdown all I get is undefined when I click to see the options of the dropdown. If I use the same dropdown directly on the page instead of in a template everything works ok with the dropdown template. Why are they not displaying correct in the scheduler edit template.

So the problem is not with the datasource, I get all values from the db, and the code should be fine since it works directly on the page. I guess the only thing wrong with then code is "data.name" when used inside a template since this gives the undefined. What should it be when used inside a template?

Code:

Hi,

I have read the following in the docs:

Kendo UI Grid Integrates a responsive pager, which automatically adjusts to different screen widths and provides the ability to define which columns to be hidden on small view ports. This makes them more flexible for mobile web usage.

• How to define a specific column to be hidden on small view ports?

I use MVC Core Version of the grid and cannot find a property for the columns to set this?

robert

The text on the Cancel Changes button on an InCell batch editing toolbar changes to a blue color and it is underlined, much like a visited <a> when the text-decoration is not set to none.  See attached screenshot.

How can I overwrite this in a stylesheet so that when I move move the mouse off of the button it returns back to its original styling (like the Save Button in the screenshot)?

Thanks,

Shawn

I'm evaluating the spreadsheet component for possible use and I ran into an issue with saving changes to sorted data in the spreadsheet.  I'm binding a datasource into a sheet with CRUD references to the controller.  When the data is sorted and a user edits a row, on saving the update, the wrong row in the datasource is updated/sent to the controller.  Is this a known issue?  If so, do you know when this will be corrected?

Thanks.

Scott

Enum class

Controller

View

Kendo Grid creates some dynamic id like 90gaedac-c800-4582-b530-4f7145383554 and they sometimes start with a number, which is against the standard.

https://css-tricks.com/ids-cannot-start-with-a-number/

Is there a way to fix this behaviour?

Hello, I'm using a cascading combobox in an editor template.  The Id is set dynamically to avoid conflict with multiple instances of the editor on the same page.  So for example I might setup the editor like this:

@Html.EditorFor(o => o.MatterNum, "MatterComboBox", new { ControlId = "upload_Matter" })

It sets the Id dynamically and that works great ( see below ). The problem I'm having is with cascading, because the parent combobox is also dynamic, so I don't know what the ID will be in my additional data method.  I need to be able to somehow pass the ID of the parent combobox when setting up the child.  Here is how my child combo is defined (the parent is very similar):

@(Html.Kendo().ComboBoxFor(o => o)
          .DataTextField("MatterNumName")
          .DataValueField("MatterNum")
          .Placeholder("Select Matter")
          .HtmlAttributes(new { id = @ViewData["ControlId"], style = "width: 100%" })  
          .Filter("contains")
          .AutoBind(true)
          .MinLength(1)
          .DataSource(source =>
          {
              source.Read(read =>
              {
                  read.Action("GetFilteredMatters", "ClientMatter")
                      .Data("onAdditionalMatterData");
              })
                  .ServerFiltering(true);
          })
)

I've come at this from a few angles but coming up short each time. 

1. I can set the child/parent IDs to be similar so I could just infer the parent Id from the child.  However I haven't found a way to get the child combobox Id inside the onAdditionalMatterData js function, it seems to only contain the filter data (which I also need). If there was a way to get the sending control information out of that fitler object I think it would solve my issue.

2. I thought maybe I could pass the Id along from the template view to the onAdditionalMatterData function, something like this:

 .Data("eBillReady.ClientMatterLookups.onAdditionalMatterData('parentId')");

but I'm not sure how to do that without losing the filter data which is then no longer passed, also I would obviously need the name to populate dynamically perhaps from the viewdata.

3. I think if I dynamically set "CascadeFrom", then that may cause the Id to be part of that filters object passed to onAdditionalMatterData but I didn't get anywhere with that.  Maybe setting that manually in the page load would work?