Questions on Kendo UI for jQuery Forum

7 answers

676 views

How do i connect to a datasource using a method from code behind C#

I would like to create a chart, but on my datasource connection, i'm going to use a method to get a result from the database and then convert the result into json as follows in the default.aspx.cs code behind:

    public string LoadData()
    {
        DataClassesDataContext db=new DataClassesDataContext();
     var linq = from s in db.Edmund_Reporting_Counter()
                    select s;
     string jsonStr = JsonConvert.SerializeObject(linq);

    return jsonStr;
    }

The question is coming from the default.aspx on the datasource:

theme: $(document).data("kendoSkin") || "default",
                        dataSource: {
                            transport: {
                                read: {

                                    url: "default.aspx/LoadData",
                                    dataType: "json"

                                }

                            }

On the url, what must i do so that it will i pick the result from the LoadData method in code behind.
Thanks,

Data Source

answered on 30 Jan 2012

1 answer

279 views

upload validation

Hi
I have this annoying problem when trying to validate the upload file type.
I got the alert all the time.

This is the code I use:

$(document).ready(function(){
$("#contact-form").kendoValidator();
$("#files").kendoUpload({
multiple: false,
select: onSelect
});

function onSelect(e) {
// Array with information about the uploaded files
var files = e.files;

if (this.extension != ".jpg") {
alert("Only .jpg files can be uploaded")
e.preventDefault();
}
}
});

Regards!
B.

Upload

answered on 30 Jan 2012

3 answers

123 views

Problem launching app on Android

Hey!

First of all congrats for this amazing beta, it looks awesome..

I have a problem, and is that when I compile with dreamweaver then install the .apk on Android I launch it and after 1 or 2 seconds it closes himself...

What I am doing wrong?

I'm testing with the overview example..

Thank you!

General Discussions

answered on 30 Jan 2012

3 answers

357 views

Adding new Tabstrip to a form on click event working but Tabs are not functioning

Hi,
I am using Tabstrip of Kendo UI and it is nice.

I am facing one difficulty, any help will be appreciated...

I have one Tabstrip with one table inside one tab of it and based on some event i want to add one more Tabstrip in html form and so on.
I am able to add new Tabstrip, but the only problem I am facing is the newly created Tabstrip is not working properly.

I am not able to change the tabs of newly created Tabstrip, also I am using Datepicker of Kendo UI which is there in the table, that too is not working for newly created Tabstrip.

I also found that it might be because of same name "tabstrip1" for newly created tabstrip but i dont know how to achieve my functionality...

      $(document).ready(function() {
                      $("#tabstrip1").kendoTabStrip({
                          animation:   {
                              open: {
                                  effects: "fadeIn"
                              }
                          }

                      });
                  });

PFA file containing my code and functionality i want

I will be much helpful if I get some solution. and thanks in advance

Regards,
Jayesh.

TabStrip

answered on 30 Jan 2012

0 answers

129 views

Minimum jQuery version requirement?

Hi guys,

I have some websites running with old version of jQuery. So which is the minimum required version of jQuery for Kendo? I didn't find any requirements page.. :(

General Discussions

asked on 30 Jan 2012

1 answer

84 views

Partly editable

I am trying to make one column editable ONLY when creatting new, while another column must remain editable all the time.

I tried this:

model: {

id: "name",

fields: {

name: {

editable: {

create: true,

update: false

},

nullable: false

},

ttl: {

editable: {

create: true,

update: true

},

type: "number",

defaultValue: 7,

validation: {

required: true,

min: 1

}

Along with a destroy column and this:

editable: {

destroy: true,

confirmation: "Are you sure you want to remove the application? \n\nRemember to press Save, when finished."

},

Is it possible - perhaps via some hacking?

Grid

answered on 30 Jan 2012

0 answers

228 views

kendo window and kendo template

Hi,

we have used kendo templates to display elements as plain html into some tables.
Some of these fields in the table are clickable and we want to be able to pop up selection windows on clicking on them.

Can be seen here :
http://98.130.153.40/botCreaterNewIdFor.html?id=4e5bb37258200ed9aabc6e61
if you click on Publish>Align
you will see that the window popup comes at the top of the page instead of a popup.

Can you let me know if there would be an issue popping up windows from within kendo templates

Rahul

Window

asked on 30 Jan 2012

1 answer

1.0K+ views

Detail DataGrid filtering with multiple fields

Hi,

Following example shows how to show master details data in grid.

http://demos.kendoui.com/web/grid/detailtemplate.html

In this example, there is single filter that shows orders for selected employee, but there is a need to add two filters with OR logic.

function detailInit(e) {

.....

filter: { field: "EmployeeID", operator: "eq", value: e.data.EmployeeID }

},

scrollable: false,

.....

I found this from documentation, that shows that multiple filters are supported:

// returns only data where orderId is equal to 10248 and customerName starts with Paul

filter: [ { field: "orderId", operator: "eq", value: 10248 },          

{ field: "customerName", operator: "startswith", value: "Paul" } ]

Is it possible to add more than one filter with OR operator?

BR
Marko

Grid

answered on 30 Jan 2012

0 answers

65 views

Visibility of controls

// My code is as follows:

<input id="myControl" style="max-width: 66px;" />

$('#myControl').kendoNumericTextBox();

// The following doesn't work:
$('#myControl').hide();
$('#myControl').show();

Is this a bug? What is the proper way to hide/show a kendo control?

General Discussions

asked on 30 Jan 2012

1 answer

455 views

How to add combo box in grid's inline row editing ?

Hello..
I need a grid that can contains combo box in its inline editing. It's because some column need to choose a data from other table (foreign key relationship). I think it will be great if user can edit it through combo box in grid's inline editing.

If anyone has a solution for my problem, please let me know. Thanks a lot..

Grid

answered on 30 Jan 2012