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7 answers
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Trying to figure out how to select all items in a multiselect after reading the data.

@(Html.Kendo().MultiSelect()
.Name("Benchmarks")
.DataValueField("ID")
.DataTextField("BenchmarkName")
.Events(e => e.DataBound("selectAllBenchmarks"))
.DataSource(source =>
{
source.Read(read =>
{
read.Action("GetBenchmarksForPeriodOfEntry", "Reporting")
.Data("filterPeriodOfEntry");
});
})
.AutoClose(true)
.HtmlAttributes(new { style = "width: 240px" })
)

my "selectAllBenchmark" function fires but then I don't know how to loop through the datasource and select each item in the datasource.

mth developer
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Rank 1
 answered on 27 Apr 2016
1 answer
60 views

Hey all...

I'm trying to figure out something that's either probably pathetically simple and is for some reason just eluding me or it's not possible and I've pulled all this hair out for nothing...

 

I know that when you just add the .Filterable property onto a column it adds the nifty little filter onto it that's pretty awesome out of box.  The one small over-site IMHO is that it is not a distinct list and is not sorted.  I haven't seen any options to enable these sort of things...and I've been reading posts from others looking for this sort of functionality...and they've been told it's not there yet.

So what I want to do is to pass the Grid's DataSource into a controller action as an argument using the .Data off the .Read in the .Filterable's .DataSource...then inside that controller action I'd use a Linq query to return a sorted distinct list.

The reason I want to do that is I want to avoid having to make another call across the wire to get all those record when I already had them in the grid...it should be more performant IMHO.  :)

So is this possible and I'm just missing it?  I'm using Razor so I'd appreciate any examples to be in that format, but I'll take any help in any format I can get.  :)

Kostadin
Telerik team
 answered on 27 Apr 2016
1 answer
66 views
I'm trying to customize the Scheduler to have a light-weight Control, without header and footer (Navigation, etc)
The rows height should also be much smaller.

You will find attached to this message an image that shows what I want to achieve...
Is that possible?

Thank you !
AKROS
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Rank 1
 answered on 27 Apr 2016
1 answer
531 views

Hello,

 

Can you use the detail template to display a partial view thats loaded by ajax ?

 

I currently have a div outside of the grid that is loaded when you click a line in the grid , but it would be smarter if it just opened up a detail and displayed the partial view there in.

 

Any ideas on how to do that ?

 

Regards,

Emil

Nikolay Rusev
Telerik team
 answered on 27 Apr 2016
3 answers
635 views

I have inline grid, I want to edit one field if the model.ebs is true or edit another field if the model.ebs is false.

 

@(Html.Kendo().Grid<ViewModels.Payment.ProviderServiceRRViewModel>()
.Name("PRRServiceGrid")
.Columns(columns =>
{
    columns.Bound(p => p.Id).Hidden(true);
    columns.Bound(p => p.IsEbsOnly).Hidden(true);
    columns.Bound(p => p.ServiceName);
    columns.Bound(p => p.Units);
    columns.Bound(p => p.ReduceUnits);
    columns.Bound(p => p.ReimbursementAmount).Format("{0:c}");
    columns.Command(command =>
    {
        command.Edit().HtmlAttributes(new { @class = "btn-primary k-grid-edit" });   
})
.Pageable(pageable => pageable.Refresh(true).PageSizes(true).ButtonCount(5))
.Sortable()   
.Selectable()
.Events(e => e.Edit("onPRRServiceGridEdit"))
.Resizable(resize => resize.Columns(true))
.DataSource(dataSource => dataSource.Ajax().ServerOperation(false).PageSize(5).Read(read => read.Action("PrrServiceGridRead", "ReimbursementRequest", new { prrId = @Html.Raw(Json.Encode(Model.PrrId)), serviceType = @Html.Raw(Json.Encode(Model.ServiceType)) }))
.Model(model =>
{
    model.Id(p => p.Id); model.Field(p => p.Id).Editable(false);
    model.Field(p => p.ServiceName).Editable(false); //I did not make Units, reduce units column editable false
    model.Field(p => p.ReimbursementAmount).Editable(false);
})
.Update(update => update.Action("Update_PrrServiceGrid", "ReimbursementRequest"))
))
 
 
function onPRRServiceGridEdit(e) {
 
    var isEbsOnly = e.model.IsEbsOnly;
    
        if(isEbsOnly) //I made it disable but I want to close the cell. I dont want to make it editable if the value is true            
            $(e.container).find('input[name="ReduceUnits"]').attr("disabled", true);
         
         else
            $(e.container).find('input[name="Units"]').attr("disabled", true);
  
}

Rosen
Telerik team
 answered on 26 Apr 2016
2 answers
410 views

Is there a way to add a new sheet to the e.workbook.sheets[] array in my ExcelExport() grid event function?  I'm trying to create an Excel export that has two sheets.  One sheet will be formatted just as the grid displays.  The other sheet will require some custom code to format the sheet as desired.

 

Thanks!

Matthew
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Rank 1
 answered on 26 Apr 2016
3 answers
298 views

I am not sure if this is by design but when i click on button that exports to excel when the grid has no data, it invokes the ajax read call first and then export the result in excel. If the grid already has the result, it seems like it doesn't call the read function and it exports the result right away. 

In the following code, 'GetPurchaseOrders' gets invoked whenever excel button is clicked whenever excel to export button is clicked. 

Any idea why this is happening?

Thanks.

@(Html.Kendo().Grid<SupplierPortal.ViewModels.PoViewModel>()
            .Name("GridPOSearchHeaderInfo")
            .Columns(columns =>
            {
                columns.Bound(e => e.Revision).Width("120px").HtmlAttributes(new { @style = "text-align:right;" });
                columns.Bound(e => e.SupplierNumber).Width("170px").HtmlAttributes(new { @style = "text-align:right;" });
                columns.Bound(e => e.SupplierName).Width("160px");
            })
             .Excel(excel => excel
             .FileName("PurchaseOrders.xlsx")
             .ProxyURL(Url.Action("Excel_Export_Save", "Supplier"))
             .AllPages(true)
            )
            .ToolBar(tools =>
            {
            tools.Template(@<text>
                <div class="col-lg-1 col-md-2 col-sm-2 col-xs-4 pull-right" style="padding-left: 0; margin-top: 2px; text-align: right;">
                    @Html.ActionLink(" ", "SaveView", "PurchaseOrder", null, new { @class = "modal-link k-button POcolumn", @style = "padding-left: 10px;", @title = "Customize Grid" })
                    <a class="k-button k-button-icontext k-grid-excel POexport" href="#" style="padding-left: 10px;" title="Export to Excel"><span class="k-icon k-i-excel"></span></a>
                </div>               
                </text>);
            })
            .Pageable(x => x.PageSizes(new int[] { 10, 20, 50, 100 }).ButtonCount(4))
            .Reorderable(reorder => reorder.Columns(true))
            .AutoBind(false)
            .Sortable(sortable => sortable
                .AllowUnsort(true)
                .SortMode(GridSortMode.MultipleColumn))
            .Selectable()
            .ColumnMenu()
            .Scrollable(scr => scr.Height(322))
            .Filterable(filterable => filterable
              .Extra(false)
              .Operators(operators => operators
              .ForString(str => str.Clear()
                        .Contains("Contains")
                        .StartsWith("Starts with")
                        .IsEqualTo("Is equal to")
                        .IsNotEqualTo("Is not equal to")
                       ))
                      )
               .Resizable(resize => resize.Columns(true))
               .DataSource(dataSource => dataSource
                                        .Ajax()
                                        .PageSize(10)
                                        .Read(read => read.Action("GetPurchaseOrders", "PurchaseOrder").Data("GetSearchParameters"))
                                        .ServerOperation(false)
                          )
                .Events(events => events.DataBound("gridDataBound"))
                .Events(events => events.DataBinding("gridDataBinding"))
            )

Dimiter Madjarov
Telerik team
 answered on 26 Apr 2016
1 answer
863 views

I am adding selected row of a grid to another . My issue is my Grid has a combo box which is being initialized for first row only. Detail is in following link.

 

http://stackoverflow.com/questions/36793242/initialize-combobox-for-each-row-of-telerik-mvc-grid

Ianko
Telerik team
 answered on 26 Apr 2016
7 answers
124 views
I can not input chinese words, and I don't know how to support chinese.
Yilang
Top achievements
Rank 1
 answered on 26 Apr 2016
3 answers
265 views

Hi -

I am using .Net MVC and have a custom editor template for the scheduler with a new textbox for MasterCatalogID.  The value gets set via javascript from button.  When I try to save the session, in the Controller method, I do not see the value for MasterCatalogID.

However, if I manually type in the value, I can get it in the Controller method.

Is there something else I need to add to retrieve the value?

 

<div class="k-edit-label">
    @(Html.LabelFor( model => model.MasterCatalogID, "Course" ))
</div>
<div data-container-for="MasterCatalogID" class="k-edit-field input-group">
    @(Html.TextBoxFor( model => model.MasterCatalogID, new { @class = "k-textbox" } ))
</div>

Joe
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Rank 1
 answered on 25 Apr 2016
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