See the page screen shot.

I would like to pass the values in the textbox and two calendar controls to the controller using the .read action in the datasource.

One way I read about is using hidden HTML which I tried but the grid doesn't like it, at least the way I did it. I tried many ways.

When I hard code the values in the .read action, it does work and return the correct results. It's now just parameterizing it that is giving the problem.

@Html.Hidden("txtPartNum", "S2G-120");
@Html.Hidden("dtDateto", "2015-01-01");
@Html.Hidden("dtDatefrom", "2015-05-02");

Please advise the recommended method to retreive the values of the controls and pass to the backend please.

@(Html.Kendo().Grid<KendoUI.Sasco.Dashboard.Models.PartsHistoryViewModel>()
      .Name("PartsHistory")
      .HtmlAttributes(new { style = "height: 800px; border: 0;" })
      .Columns(columns =>
      {
          //columns.Bound(c => c.Part_Number).HeaderTemplate("<div><label for='PartNum'>Part Number</label> <input type='text' id='PartNum'/></div>");
          columns.Bound(c => c.Month);
          columns.Bound(c => c.SalesVolume).Title("Sales Volume");
          columns.Bound(c => c.SalesAmount).Title("Sales Amount").Format("{0:c0}");
          columns.Bound(c => c.Unit).Hidden();
          columns.Bound(c => c.PPH).Title("Price per 100");
      })
     .ToolBar(toolbar => {
         toolbar.Excel();
         toolbar.Pdf();
     })
      .Selectable()
      .Scrollable()
      .Pageable()
      .Events(e => e
      .DataBound ("onDataBound") //not needed unless something to pop open
     )
      .Navigatable()
      //.Filterable(filterable => filterable.Mode(GridFilterMode.Row))
      .DataSource(dataSource => dataSource
      .Ajax()
      .PageSize(20)
            //   .Read(  "PartsHistory", "PartsHistory" )  
            //          .Read(read => read.Action("PartsHistory", "PartsHistory", new { pPartName = "S2G-120", pStartDate = "2015-03-01", pEndDate = "2017-02-01"}))
            .Read(read => read.Action("PartsHistory", "PartsHistory", new { pPartName = txtPartnum.val() , pStartDate = txtDatefrom.val() , pEndDate = txtdateto.val() }))

Thanks much!

Hi,

Was wondering if there is a Loader like the combobox, that could be displayed over the spinner part, while an Ajax call is made to fill in this field.

I thought that the following would work
kendo.ui.progress($("#txtNumericValueField"), true);

Hi,

I have the following code in my controller and in the mapping of my entity I navigate a foreign key. (Plate = anomalie.voiture.plaque)

That gives me the following exception:

 

I tried to add an include() but doesn't solve the problem. Any ideas ?

Is it possible to make the dialog moveable? Since I have it set up as Model it covers the existing page which the end users may want to look at.

 

Thanks

hello,

I set the event title in jquery dynamically depending on selected value in 3 comboboxes and when I try to save the event in database, the title's value is 'No title'.

It's working when I write something manuelly.

Do you know why I have this issue ?

Thank you,

I am using a kendo grid and one of the columns uses a MultiSelectFor. I am also using a Sortable with the multiselect so users can change the ordering of the multiselect values but when I click out of the multiselect and it goes to write back to the grid it doesn't write back in the selected order but only the order in which I selected the values. I attached some images to show what I mean. 

 

Hello,

the following grid is working fine, and do the job h

 

 

Now i want to add a custom command button, which open a kendo window that loading an content specific by an ID from grid.

But when i add a the following Custom Command Button the grid stop working, datasource is no longer read ?

Grid displays no data available.......

 

Javascript:

 

Can anyone explain to me ? :/

thanks ..

 

 

Hi,

 

I was wondering if there's an option to load images in a Kendo Diagram without the use of referencing a URL, as is done here:

 

Is it possible to load it via a bitmap or stream and pass it from the controller onto the view?

 

 

 

 

d

I have a view model 'OrderViewModel' with a property

I use a Kendo Grid element to display a list of the 'OrderViewModel' Objects and use a Popup with a template to edit the data.

In my razor view if the edit view i use a multiSelect Element to edit the 'Team' property

When the data is posted back to the controller and nothing is selected in the multiselect field, the value for the 'Team' property is a List with Count = 1 and the element [0] is null.

Is this the correct behavior? I expect a list with Count = 0.

Here is my controller action:

 

I'm trying to get a multi select box to refresh it's values after selecting a value from a drop down list. I am currently using server side filtering and paging (i.e. not all items are loaded when you load the control and so scrolling will keep loading items as needed)

 

Initially the multi select is getting its data value set in the Read method like so

 

At this stage, the ID parameter (from the model) it passes in is 0 and so no items are loaded in the Multi Select control.

 

I now have a drop down box with a change event attached to it. On the change event I want to refresh the data on the multi select so I do the following using JavaScript:

 

On the controller, i can see that the ID value is coming through correctly and the Multi Select loads the correct value items. (e.g. 25, 26 etc)

 

However the problem comes in when i start scrolling the multi select list. When the next items are "loading" it seems the controller is being hit again with the value from the original datasource (i.e. 0) and so removes everything from the Multi Select control.

 

How can I make it so any further reads of the data source uses the new parameter that i've set in JavaScript?