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1 answer
227 views

Hi,

I have a multi value axis chart with crosshair on both categoryaxis and valueaxis. CategoryAxis crosshair works as expected and moves along the data points, but value axis crosshair is freely moveable and I am not sure what intersect values its showing as tooltips (also shared tooltip here is not working). Ideally I expected to see multiple valueaxis crosshairs as I have multiple values axis and move along with data points, but its not so, there is not one for multiple plots and its freely moveable. Image attached (Crudely modified in paint for the actual expectation).

Stefan
Telerik team
 answered on 14 Feb 2017
4 answers
1.3K+ views

Hi,

In my project I am using the custom add row functionality where the row is a row template, I am  using the grid.dataSource.add(dataitem) method to add the model data for the empty row as I have to send the data from server to the empty row. Below are the problems I am facing

1. When I do grid.dataSource.add(dataitem) the row is always getting at the bottom of the table.

2. After adding the row I am intializing the controls like (datetimepicker,timepicker,select2 etc) for the added row, this works fine if I add row for first time. When I click again to add row with grid.dataSource.add(dataitem) the first row is loosing its initialization like datetimepickers, select 2 and others. So when I debug I found that every time I click add new row with dataSource.add() the table is again calling the rowTemplate function for all the data items in the datasource so the control initializations are getting destroyed.

So can you please help how to resolve those two. 

Dimiter Topalov
Telerik team
 answered on 14 Feb 2017
1 answer
136 views
I'm using a diagram in ASP.Net MVC that is very similar to the example here. However, I need the ability to change the content in the shapes depending on options selected on the screen. So, for example, I have a checkbox on the screen that will turn the pictures on or off. The same could be done with, for example, the name or position. Is there any way that this could be done? 
Tsvetina
Telerik team
 answered on 14 Feb 2017
17 answers
415 views

Hi:

Do you know when Kendo UI Professional build 2017.1.118 will be made available on your private nuget server?

Thanks

marc

Stefan
Telerik team
 answered on 14 Feb 2017
1 answer
146 views

Hello,

as I understand Navgiator Bars as seen in this example http://demos.telerik.com/kendo-ui/financial/index are only available for Stock Charts.

In my chart I am using bars, grouped stacked bars, lines and markers (basically lines). The series are plotted next to each on one single X- and Y-Axis. Is there any possibility to add a navigator pane that looks and works as in the provided link?

 

Thank you!

 

Eduardo Serra
Telerik team
 answered on 13 Feb 2017
1 answer
740 views

WordWrap is not happening in the column header of Kendo PivotGrid. I tried applying the following CSS to have word-wrap but it is not happening properly instead it is crossing the vertical column line and displayed in the next column. Instead my requirement is to display it in the next line of the same column.

Please find the snapshot for more details.

I tried applying following CSS to do wordwrap but it is not working 

.k-pivot .k-grid-header .k-header

{

    word-wrap: break-word !important; overflow: visible;

}

Any ideas what changes need to be done?

Tsvetina
Telerik team
 answered on 13 Feb 2017
3 answers
482 views

I have put the div for the Kendo Grid inside another div which limits the area on screen used. When the popup for sorting and column selection is used, this might now popup at a position where it should leave this limiting div to show its contents. Take a look at the attached picture, it shows the problem much clearer.

 

Some Kendo UI widgets have a "attachTo" property to configure where the DOM element will be inserted for the popup but this does not seem to be the case here. How can I fix that situation?

Stefan
Telerik team
 answered on 13 Feb 2017
3 answers
2.4K+ views

So i have a ComboBox in a reusable partial view.  When i try to use getAddionalData and pass more parameters to the controller, is there a way i can pass the input of the combobox to the function?  I can't directly call it in the getAddionalData because there may be multiple and I won't know the exact id of which is calling the function.  I tried to use the 'this' qualifier in the function but that only gives me the url of the read.  For instance, on the dataBound function, i can call this.open() and it'll open my combobox.  I can't use that here.  Any idea?

@(Html.Kendo().ComboBoxFor(m=>m.Id)
                      .DataTextField("xxxx")
                      .DataValueField("xxxx")
                      .Placeholder("xxxx")
                      .MinLength(3)
                      .AutoBind(false)
                      .Events(e=>e.DataBound("functionCall").Change("functionCall"))
                      .TemplateId("templateId")
                      .HtmlAttributes(new { @class = "form-control", style = "width:100%" })
                      .Filter("contains")
                      .Delay(500)
                      .DataSource(source => source.Read(read => read.Action("method", "controller").Data("getAdditionalData(#=input.val()#)"))
                          .ServerFiltering(true))
                      .Height(500)
                                           
      )
Nencho
Telerik team
 answered on 13 Feb 2017
1 answer
198 views

I'm using the Datasource object to retrieve data from a remote (JSON) datasource which I would then like to filter client-side without doing any round-trips back to the server. I get the results fine but I'm unable to clear and reapply filters, my code is:

dsReport.fetch().then(function(){

    
    var view = dsReport.view();
    
    dsReport.filter({field:"Occupation", operator: "equals", value:"DEVELOPER"})
    
    console.log(view[0].NumberOfStaff); //Outputs 13 which is correct
       
    dsReport.filter({}); //Remove the previous filter??
    
    dsReport.filter({field:"Occupation", operator: "equals", value:"MANAGER"})
    
    console.log(view[0].NumberOfStaff); //Outputs 13, should be 22, assuming new filter isn't being considered
    
})

Alex Hajigeorgieva
Telerik team
 answered on 13 Feb 2017
5 answers
24.3K+ views
Hi,

Instead of default datasource config/method to load remote data, I am using a custom function to load data and I like to manually show and hide the Grid spinner image.  Is there a way to do this?

Thanks, 
Dimo
Telerik team
 answered on 13 Feb 2017
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