Hi to all,

Great day.

Just would like to ask on how could I disable the "select a file" button in Kendo Upload?
During the process of my uploading, the user can still click the select a file even still in process.

I hope someone could help me on this.

Highest gratitude in advance.

Hi,

How can I change the labels on category axis while moving stock chart navigator without refresh/redrawing the chart please?

When the user narrows the date range selection to 1 day, I want to display the times on category axis, else display days.

I'm not able to achieve this without refreshing the chart. Refreshing the chart is a performance barrier. 

function onSelectEnd(e) {
               var categoryAxis = this.options.categoryAxis[0];
               categoryAxis.labels.step = 4;
               categoryAxis.majorGridLines.step = 2;
               categoryAxis.minorGridLines.step = 2;
               categoryAxis.majorTicks.step = 2;

              //make this effective on chart right away

}
 If I don't refresh the chart, above the changes to categoryaxis are not getting applied right away, rather are getting applied when I use the navigator next time.

Please help. Thanks!

Hello, I use sparklines in the majority of the applications I help support.  I'm currently working on a project where I need to append a date to the existing sparkline data point tooltip.  I would like to avoid having to change the data source to include the dates unless that is the only way to make it work.

The series that the sparkline uses looks like this: ["12345, 12345, 12345, 12345, 12345, 12345"].  What I'm trying to do is actually append a date to each of the six values in the current array.  The goal is to have the tooltip that has a date above the data for each data point.  

Is this possible to do with Sparklines?

Thanks!

Hi,
how can i create filter on multiple columns with 'OR ' as the logical operator?

assume i have 5 columns (string data type)
i want to create a filter like this
filter=  col1 contains ('test') OR col2 contains ('test') OR col3 contains ('test') OR col4 contains ('test')
OR col5 contains ('test').

thanks,
Arun

I can not get the destroy event to work in the transporter.  I am using the Kendo-UI gem, and have followed the documentation.  The read is working fine and all data is getting set to the grid correct.  But I can not get destroy to work.  I am also unsure as to what the parameterMap is supposed to be doing but that is not getting triggered when the delete button is hit.  I have been stuck for quite some time, any pointers would be extremely helpful.  Below is a gist to my code, note I have hardcoded the id's into the urls for the time being just trying to get it to work.  

Thanks

https://gist.github.com/sdanko11/ae7da21c889f8a4416f3

Hi,

When a record is added to grid ;it just adds to top of the rows in the grid by default.And we can retrieve the row item by below statement.

// returns first record in datasource of the Grid
$('#Grid').data().kendoGrid.dataSource.data()[0];  

What if I click any header column of the grid which sorts grid list  and try to add the new record and the record adds to end of list in Grid Data source then how to retrive that record which just got added to last row of the grid?

Is their a better way to retrieve the latest dirty row in the grid.

Thanks,
chatrapathi chennam

Hey Guys,
I have seen some threads saying this is not supported can some one guide how to acheiev this
Some real example would be helpful

http://dev.openlayers.org/releases/OpenLayers-2.12/examples/strategy-cluster.html

Regards,
Rahul Mehta

Hi,

I have a Kendo MVC Grid with start date and end date filters on the same page:

@(Html.Kendo().Grid<UnileverMetricsSystem.Entities.VisitsByTimeDTO>()
        .Name("grid")
        .Columns(columns =>
        {
            columns.Bound(c => c.DateFormat).Width(140);
            columns.Bound(c => c.Product).Width(190);
            columns.Bound(c => c.Duration);
            columns.AutoGenerate(false);

        })
        .HtmlAttributes(new { style = "height: 380px;" })
        .Scrollable()
        
        .Sortable()
        .Pageable(pageable => pageable
            .Refresh(true)
            .PageSizes(true)                      
            )
        .DataSource(dataSource => dataSource
            .Ajax()
            .Read(read => read.Action("RefreshTable", "AverageDuration").Data("additionalInfo"))
        )
    )

The initial grid data is binded calling RefreshTable action.
When the user click on a "Show" button I want to filter the grid taking into account the start and end dates.
I do this through an Ajax call to a controller:

$.ajax({
                type: "POST",
                url: controllerName + '/RefreshTable',
                contentType: "application/json; charset=utf-8",
                dataType: 'json',
                data: JSON.stringify({ country: country, startDate: startDate, endDate: endDate, groupedBy: groupedBy, product: product }),
                success: function (results) {
                   
                    $("#grid").kendoGrid({
                        autoBind: false,
                        dataSource: results,
                        pageable: {

                            pageSize: 5,
                            autoBind: false,
                            info: true,
                            refresh: false
                        }
                    });

                    dataSource2.read();
                }
            });

The new data loads correctly in the grid but when i change the page I am paging the data that was initially shown in the grid, not the filtered by dates data.
How can I implement client paging with this configuration?

Thanks in advance.

Hi,

i met one problem with datetime picker. It's not show all days. Miss something in css or html?

This is a kendo DropDownList. I want to show an alert when it is opened.


// Following is the simple script

This gives me the error "TypeError: 'open' called on an object that does not implement interface Window."

Thanks