Questions on Kendo UI for jQuery Forum

1 answer

576 views

Hi,

My grid is sorted by a numeric column by default and I have two custom commands that change the content of this column so that the elements in the grid are reordered. I call a grid.refresh() whenever the content of this column change and I see that the displayed value are refreshed, but the sort is not reapplied.

How can I reapply the sort programmatically?

Regards,

Alex

Grid

answered on 04 Jun 2012

5 answers

953 views

grid empty result response handling

Any one else noticed that if the grid receives an empty result set crashes? Say one of the filters returns zero results it all goes south, is there a way to save it? It returns this error : Uncaught TypeError: Cannot read property 'length' of undefined

Grid

answered on 04 Jun 2012

1 answer

257 views

Datasource end request

Hi, The datasource has the change event when receiving data. The startrequest when the call is performed. When the datasource get no data, how can I handle this? It seem missing a call back. Thanks.

Data Source

answered on 04 Jun 2012

7 answers

572 views

[Solved] Grid-sortable / filterable?

Hi,

Another GridView MVVM query from me! I've got my Kendo Grid working via MVVM, which uses the grouping / paging fine (data-groupable / data-pageable / sortable), but for filtering columns I can't seem to find a property that works and this is not documented anywhere I can find. I've tried data-filterable to no avail.

Has anyone found the correct syntax for this?

MVVM

answered on 04 Jun 2012

1 answer

194 views

Drop (copy) without move.

Currently have a kendoTreeView, and selected nodes can be dropped into a grid or listview, but source should remain inside treeview to be dragged again to another cell or row.

Any examples of this operation?

Drag and Drop

answered on 04 Jun 2012

0 answers

166 views

combobox with treeview

Hi, I wish to have a new functions about combobox with treeview.
Anyone got this functions?

I have captured the picture: Category Picture <--- here..

TreeView

asked on 04 Jun 2012

1 answer

71 views

Editor pasting error in IE 9

Hello,
I have a kendo editor which throws an error when I try to paste content for the second time. Check this fiddle in IE 9. Can anyone tell me if there is a fix or workaround for this?

Thanks.

Editor

answered on 04 Jun 2012

4 answers

844 views

[Solved] Error trying to post nested view model

I am getting the error: Uncaught TypeError: Cannot read property 'field' of undefined

in the kendo.all.min.js file when trying to post a view model with nested objects.

I have created a jsfiddle to repro the issue, I don't think I'm describing it very well, so take a look, it is short.

http://jsfiddle.net/bNBUP/

Any ideas?
Thanks,
Gary

MVVM

answered on 04 Jun 2012

1 answer

152 views

Can transport data parameter be a function ?

With this data source configuration .read() does not seem to be passing &group= and &subgroup= assignments to the server.

var spaceSeasonDS =

new kendo.data.DataSource({

transport: {

read: {

url: window.stpURL + "/SpaceAttribute",

dataType: 'xml',

data: {

action: 'getSeasons',

group: function(){

return spaceGroup.value()

},

subgroup: function(){

return spaceSubgroup.value()

}

},

cache: false,

complete: onReadComplete_Season

}

},

schema: {

type: "xml",

data: "/TABLE/SEASONS",

model: {

fields: {

item: "item/text()"

}

},

error: raiseXmlDsErrorWindow

});

Should

data: {

action: 'getSeasons',

group: function(){

return spaceGroup.value()

},

subgroup: function(){

return spaceSubgroup.value()

}

},

be this instead ?

data: function() {

return {

action: 'getSeasons',

group: spaceGroup.value(),

subgroup: spaceSubgroup.value()

}},

Data Source

answered on 04 Jun 2012

0 answers

114 views

codes in web application and mobile application

Dear All,

If I have developed web application using kendo ui. i can use same code to mobile application or i want use different separate code? and what is the main features available in kendo ui compare to others.

Thanks in Advance..!

General Discussions

asked on 03 Jun 2012