Questions on Kendo UI for jQuery Forum

2 answers

491 views

I apologize if this has been asked before, the forum search didn't seem to turn up the answer.

I am creating a grid with editable=false. Later on, if conditions are satisfied, I want to set editable=true. I haven't been able to find anything in the API, is this even possible in 2012.1.311? Or am I going to have to destroy and recreate the grid?

Grid

answered on 19 Jun 2012

1 answer

135 views

Unbind KendoDraggable from a grid

Hi,

Not been able to Unbind KendoDraggable from KendoGrid. Is there any way of doing?

Thanks

Drag and Drop

answered on 19 Jun 2012

1 answer

170 views

ThemeBuilder generated CSS and cdn

I just used the ThemeBuilder for the first time and I'm noticing that within the generated CSS, there are references to your cdn. Is there a way to prevent the usage of the cdn references? Our product is a global enterprise product that may be used by customers that have very tight firewalls and will not have access to the cdn urls.

Any information you can provide will be greatly appreciated.

Thanks!

General Discussions

answered on 19 Jun 2012

3 answers

186 views

[Solved] Grid example

Hello support,

I downloaded a ASP.NET MVC examples package to try out the grid, especially the filter functionality. In the "Grid basic usage" example, some filters do not work, e.g. the "contains"-filter. Is this by design, as it is an example/trial version? Are all filter options that are displayed available in the (commercial use) package?

Thanks for your reply,

Joachim

Grid

answered on 19 Jun 2012

1 answer

117 views

Query Remote DataSource locally or Set Page after Receive Data from Remote Server

Hi all,

First of all I want to say thanks for this great tools to accelerate web development. I am new to Kendo UI, and just learning about the KendoUI Grid. I am using a remote data source with server paging, filtering, sorting. Most of all the things already working nicely (thanks to this great tools). But right now I am facing a problem which related to the paging.

The problem is actually very simple, I have data with several pages. If I navigate through the grid pager, for example currently right now I am navigating to page 3. The I apply a filter to the grid, which only have 1 page in total, the grid will display no data since the page displayed by the grid right now is 3. Is there any way/workaround to this problem? For example querying local data after retrieve from the remote data to set the page automatically to page 1 when the available page is less than current page navigated in the pager.

Thanks before for help. Thanks !!

Data Source

answered on 19 Jun 2012

3 answers

189 views

Two pagers in page.

Per my requirements i needed to pagers in the page. This is how i accomplished it. I think it can be simpler though?

1. create two pagers in the html
2. detach and move one on databound event.

http://jsfiddle.net/wolfpackt99/VAhLk/4/

I stumbled onto the two divs with same class as pager working. I guess that is if you have table first method. but how do i get the table in the middle?

Grid

answered on 19 Jun 2012

2 answers

604 views

DataSource has data but count() returns 0 and get() returns undefined

I fetch data from the server using like so (the fetch url has been predefined using jQuery.ajaxSetup()):

var dataSourceStatistics = new kendo.data.DataSource({

transport: {

read: {

data: {

f:'getCustomerStats',

fromDate:function () {

return kendo.toString(kendo.parseDate(calendarstart.value()), "yyyy-MM-dd")

},

toDate:function () {

return kendo.toString(kendo.parseDate(calendarend.value()), "yyyy-MM-dd")

},

custStats:null

}

},

schema: {

data: function(data) {

return data.result.custStats.Record;

},

model:{

id: "Employee",

fields: {

Employee: "Employee",

Value: "Value",

ValueUsed: "ValueUsed",

ValueLeft: "ValueLeft"

}

},

pageSize: 10

});

After I execute read() the DataSource contains data, and the objects look OK.
Example:

[{"Employee":"John Doe","ValueUsed":"50","ValueLeft":"0"}]

But executing the method total() returns 0 and get(index) always returns undefined.
What am I doing wrong?

Data Source

answered on 19 Jun 2012

1 answer

575 views

Grid Refresh Issue when data list is empty

Hi,

I'm trying to resolve the refreshing issue with grid while setting data using Datasource.data() method. Grid refreshes fine when data list contains atleast one record , if data list contains empty list Grid renders the cached data. in this case very first set of data list assigned to Datasource.

setData:

function (selector, datalist, emptyOptions) {

var grid = $(selector).data("kendoGrid");

if (!grid) return false;

var len = datalist.length || 0;

if (grid.dataSource) {

grid.dataSource._pristine = datalist;

grid.dataSource._total = datalist.length || 0;

grid.dataSource.data(datalist);

}

else {

grid.dataSource =