I have a grid with a lot of data, when a user grabs the scroll bar and (for example) drags it 1/2 down the grid it makes multiple calls to the DB as that user drags past the paging size. 

Is it possible to only read from the DB when the user stops scrolling so that there is only 1 read from the DB at the point they are looking at and the unnecessary reads that were scrolled past are never made? 

Thanks,

Richard

Hello,

I ran into a problem with the Grid when starting a new project. It seems that a viewmodel can't contain a property named Model? If I have a viewmodel as such:

I have Two Grid in one razor page.

<kendo-grid name="DgMaster"  selectable="true">
        <datasource type="DataSourceTagHelperType.WebApi">
            <transport>
                <read url="@Url.Content("~/api/Master")"/>
            </transport>
        </datasource>
    </kendo-grid>

<kendo-grid name="DgDetail">
        <datasource type="DataSourceTagHelperType.WebApi">
            <transport>
                <read url="@Url.Content("~/api/Detail/001")"/>
            </transport>
        </datasource>
    </kendo-grid>

I want when Master grid Row select changed, the detail grid datasource change.  <read url="@Url.Content("~/api/Detail/001")"/>  replace "001" to mater grid row data id.

I can get mater grid selected row data in javascript, the code as follow:

function DgMasterChange(e) {
        var grid= $("#DgCategory").data("kendoGrid");
        var row = grid.select();
        var category = grid.dataItem(row);

}

I am trying to setDatasource in javascript. but setDatasource method doesn't work.

Please Help.

My code as follow:

@(Html.Kendo().Grid<Models.Ssdictcategory>(Model.listDictCategory)
        .DataSource(dataSource => dataSource
        .Ajax()
        .ServerOperation(false))
        .Name("DgDict"))

How can I use Taghelper to do the same.

I have the following grid configuration

The model does not have any Display attributes attached to it.

The grid look as expected with the header label "Grid Code" however the popup editor still is opened with the label "Code". Is this function as design or a bug? My requirement needs exactly this to have a different label on the grid and the popup. Can I use this to my advantage or this is going to be solved in a future release?

Hello,

I have a Dropdownlist and want find and select item from the list but the search value is not the DataValueField but another field in the dataitems Collection...

How to do this in the Right way?

robert

This doesn't work

  columns.Bound(p => p.Similarity).ClientHeaderTemplate("<a class='k-link myHeaderTemplate' href=''>Your Title <span class='glyphicon glyphicon - question - sign' data-toggle='tooltip' title='Sample tooltip'></span> </a>");

I don't see the tooltip at all.

How do I fix this ?