Questions on Kendo UI for jQuery Forum

2 answers

668 views

[Solved] Grid column menu filter settings

I want my grid column menu filters to have default operands based on the column type: for dates gte and lte, for texts contains etc. I have tried to do this by following the example in http://demos.telerik.com/kendo-ui/grid/filter-menu-customization, however it seems the operands tend to switch to default operand eq - first one in the dropdown list - if a value to filter by is not picked and applied.

var columnMenu = function(e) {

var $filterMenu = e.container.find(".k-filter-menu");

var $firstValueDropDown = $filterMenu.find("select:eq(0)");

var firstValueDropDown = $firstValueDropDown.data("kendoDropDownList");

if (!firstValueDropDown.dataSource.view().length) {

$firstValueDropDown.closest(".k-widget").hide();

}

if (($filterMenu.find(".k-datepicker").length) || ($filterMenu.find(".k-datetimepicker").length)) {

firstValueDropDown.value("gte");

firstValueDropDown.trigger("change");

var logicDropDown = $filterMenu.find("select:eq(1)").data("kendoDropDownList");

logicDropDown.value("and");

logicDropDown.trigger("change");

var secondValueDropDown = $filterMenu.find("select:eq(2)").data("kendoDropDownList");

secondValueDropDown.value("lte");

secondValueDropDown.trigger("change");

}

};

Grid

answered on 14 Nov 2014

1 answer

181 views

[Solved] headerTemplate

Hi Telerik

A little issue: If I make a headerTemplate, my html is shown in the header as raw html. You can see it in your own example for headerTemplate under your documentation. There are a little typo that should be corrected before the JavaScript works - change 'kendotreelist' to kendoTreeList' - here is the link: http://dojo.telerik.com/eVOP

Another thought - I am missing the event 'expand' as you have in treeView.

Besiddes: This new treeListControl are GREAT!

Regards from Kenneth

TreeList

answered on 14 Nov 2014

2 answers

86 views

[Solved] chart UI inconsistency in IE 8

Hello!

I have a problem in column charts in IE8 browser.
The problem is this:
the chart's series data is: [0, 0, 5, 0, 0, 0, 3, 2, 0, 0, 0, 0, 0, 0, 0, 1, 0, 6, 3, 10], but in IE8 browser non visible the last bar (point 10) and the before last bar is so tiny than others. Please take a look attached file and the link below.
Could you please check what is wrong in this code or may be it's a general bug in IE 8.

link to test: http://goo.gl/0kFyQE (open the link and then click on the "show chart" button)
OS version: windows XP SP3
browser: IE 8.0.6001
screen resolution: 1024x768

Thanks

Charts

answered on 14 Nov 2014

1 answer

90 views

how to define new datasource as a field in the the Schema definition

The kendo documentation has the following example for defining a datasource schema:

var dataSource = new kendo.data.DataSource({

schema: {

model: {

id: "ProductID",

fields: {

ProductID: {

//this field will not be editable (default value is true)

editable: false,

// a defaultValue will not be assigned (default value is false)

nullable: true

},

ProductName: {

//set validation rules

validation: { required: true }

},

UnitPrice: {

//data type of the field {Number|String|Boolean|Date} default is String

type: "number",

// used when new model is created

defaultValue: 42,

validation: { required: true, min: 1 }

}

});

this schema definition works for basic fields such as string, number etc but what if i wanted to have another field which is an inner datasource? for example:

var dataSource = new kendo.data.DataSource({

schema: {

model: {

id: "ProductID",

fields: {

AttributesDataSource: new kendo.data.DataSource({

              // datasource config here

           })

}

});

tried this. no error is given, but the inner datasource is always empty. is that the correct way to achieve this? is there an online example for such scenerio?

Data Source

answered on 14 Nov 2014

1 answer

211 views

k-option-label does not work correctly with k-template

Check out the example here: http://dojo.telerik.com/@tom.matty@bentley.com/otEye

Basically when you use both the list isn't rendered properly. You will see 4 items in the list which is correct but the dataItem's are out of sync with the option label at the end. Not sure if using incorrectly or not but in example you will see if you choose the last item in the list it will select Baz even though it's a blank option. And selecting the first option gives you the blank option.

DropDownList

answered on 14 Nov 2014

4 answers

887 views

Donut chart set inner and outer radius

Hi All,
how can I set innerRadius for donut chart?

General Discussions

answered on 14 Nov 2014

6 answers

264 views

[Solved] Sorting xAxis/yAxis of a Bubble chart.

Hi There,

Is there any property to decide the sorting order of xAxis/yAxis for a bubble chart? It is always draw the chart with xAxis in ascending order. It will be really handy if any such property available in Kendo.

Please help me.

-Vinnie

Charts

answered on 14 Nov 2014

1 answer

159 views

RecurrenceEditor without scheduler?

Hi there,

I would need the recurrenceEditor in a separate form without the scheduler. (It should become a task manager)

The form is working with these two lines, but I get no values when I post the form. (checked it in the ie debugger window)

<div id="RecurrenceRule" name="RecurrenceRule"></div>

$('div#RecurrenceRule').kendoRecurrenceEditor();

What am I missing?
I also searched for the recurrenceRule string with javascript, but have not found anything.

Has anyone done that?

thanks, Chris

Scheduler

answered on 14 Nov 2014

1 answer

170 views

Kendo-grid bad rendering if FireFox when group columns

Hello.
When I group columns in Firefox (33.1) and IE11 I get bag:
Screen1
And when I scoll dawn I see this:
Screen2
And my users in Firefox can update another row that they expect.

In Chrome everything work OK.

Am I use kendo-grid wrong in Firefox or is it bag?

Thanks.

Grid

answered on 14 Nov 2014

1 answer

194 views

Boxplot chart formatting

Looking at the demos for the Boxplot chart, some of the outliers are marked by a circle, others are marked by a cross. I can't figure out any logic as to why this occurs, see the following jsbin for an example: http://jsbin.com/jayewusowo/1/edit?html,output

Additionally, is it possible to define the marker type for the outliers and the line type for the median and average lines?

Charts

answered on 14 Nov 2014