Hi Team,

We are facing problems in below scenarios, Request help on the same.

We have data based parent and their child nodes and it is binding properly however, we wanted to implement functionality like we need to display only parent node for their selected nodes. (currently, it is displaying all nodes including parents and their childs.)

Request help on the asap asap.

Hi All,

I have the kendo grid with group as below:

There are 2 groups

(1) Grant Name (want to count how many projects under the grant)

(2) Project Name (want to count how many items under the project)

I cannot get the count to show in each group header by using ClientGroupHeaderTemplate. My code below:

@(Html.Kendo().Grid<Grants.Models.ProjectView>()
    .Name("InProgress")
    .Columns(column =>
    {
        column.Bound(c => c.InvoiceDate).Title("Invoice Date").Width(130)
            .ClientTemplate("#if (MultipleCategory == 0)"
            + "{#<a onclick=\"windowSingleProcess(#=ProjectReimbursementId#)\"><span style='color:blue; cursor:pointer;'>#= kendo.toString(InvoiceDate,'MM/dd/yyyy') #</span></a>"
            + "#}else"
            + "{#<a onclick=\"windowMultipleProcess(#=ProjectReimbursementId#)\"><span style='color:blue; cursor:pointer;'>#= kendo.toString(InvoiceDate,'MM/dd/yyyy') #</span></a>"
            + "#}#")
            .ClientGroupHeaderTemplate("Count: #=count#");
        column.Bound(c => c.VendorName).Title("Vendor name");
        column.Bound(c => c.InvoiceNumber).Title("Invoice #");
        column.Bound(c => c.GrantFundedTotal).Title("Grant Funds Requested").Width(150).Format("{0:c2}").HtmlAttributes(new { style = "text-align:right!important" });
        column.Bound(c => c.ContributionFundedTotal).Title("Match").Width(150).Format("{0:c2}").HtmlAttributes(new { style = "text-align:right!important" });
        column.Bound(c => c.BudgetCategory).Title("Budget Category");                        
        column.Bound(c => c.ProcessedDate).Title("Process Date").Format("{0:d}").Width(130);
    })
    .Pageable()
    .Sortable()
    .Scrollable(s => s.Height("auto"))
    .ColumnMenu()
    .Mobile()                            
    .DataSource(ds => ds
        .Ajax()
        .Batch(true)
        .GroupPaging(true)
        .Model(m => m.Field(x => x.ProjectReimbursementId))
        .Group(g =>
        {
            g.Add(x => x.GrantName);
            g.Add(x => x.ProjectName);                                
        }) 
        .Aggregates(ag =>
        {
            ag.Add(x => x.GrantProjectId).Count();
            ag.Add(x => x.ProjectReimbursementId).Count();
            ag.Add(x => x.InvoiceDate).Count();
        })
        .Read(read => read.Action("MyReimbursementInProgress", "ProjectReimbursement"))
)

Thank you for your help.

I have a multistep wizard.  I need to validate some data inside one of the steps.  If the validation fails I need to prevent the wizard from moving on to the next step. 

Right now I'm doing this in the Next button click event of the step I'm validating: 

var validator = $("#myForm").kendoValidator().data("kendoValidator");
var valState = validator.validate();
var wizard = $("#wizard").data("kendoWizard");

if(valState == true) {
   //do some stuff
}

//valState was not true, so do this -- this is where I want to stop the step from moving on
wizard.select(4) //4 is the index of the current step

But this doesn't seem to work.  The stepper always moves on to the next step, regardless of what step I tell the wizard to select.  The validations all fire and if you go back to this step, all the error messages show.  But I want the error messages to show and the Next button not to go to next, and that doesn't seem to be working.  How do I make this work?

Hi,

I have a Html.Kendo().Upload()

I am open new popup window using following code

 var objWin = $("#addWindowPopup"),
            undo = $("#undo");
        undo.click(function () {
            objWin.data("kendoWindow").top().open();
            undo.fadeOut();
        });

 objWin.kendoWindow({
                width: "94%",
                content: rootPath + "Workord/Popup?ispopup=1&eqinvid=" + eqinvid + "&wotype=" + wotype + "&controlno=" + controlno + "&mproc_id=" + mproc_id + "&mprocname=" + mprocname + "&procnum=" + procnum+"&freq=" + freq+"&occurs=" + occurs+"&freqname=" + freqname+"&nextdate=" + nextdate,
                height: "710px",
                visible: false,
                close: onClose,
                iframe: true,
                model: true,
            }).data("kendoWindow").open();

In popup I used Kendo().Upload() to save uploaded file in database but if I am upload file first time it save twice in database.

How to resolve this issue

Focus order is inappropriate after Edit column settings popup is collapsed as focus moves from top of the page

observation:
When Edit column settings popup is collapsed, focus is expected to observed on the triggered respective ‘Edit column settings’ control and on next ‘Tab’ navigation, focus should move to the next control present after ‘Edit column settings’ control

1.Filter buttons present in the table are accessible through keyboard when we press ALT+down arrow but when we try to open filter, respective column header filter is not opening

2.Focus is not retaining back on the filter button after closing the Filter dialog using Esc key.

NVDA Screen reader is not announcing the sorting information for the table headers.

Observations

NVDA is identifying single table as two tables, while navigating using table shortcut key (T).

Observation:
1. Row data cells are not associated with the table column headers. 

2.While navigating using table shortcut key ‘T’ in browse mode, NVDA is announcing as ‘clickable table with 1 rows and 15 columns row 1 column 1 Actions’, and using T key again, Screen reader announces ‘table clickable with 20 rows and 15 columns row 1 column 1 info button’.   

3. Implementation of table is inappropriate where the tab focus is moving to all the controls in the table.

When using the kendo grid, it is considering the header as one table and data part as another table.

Hence need Resolution for considering the whole grid as one table

hi,

i use refresh token and access token is updating every time

i need call function before call read method to get new token and set in read function

like grid  , dropdownlist , ... read functions.

i use 'beforeSend' but it get one time token and in other call method dont update token.