Questions on Kendo UI for jQuery Forum

1 answer

7.0K+ views

Programatically set focus to specific cell when grid is in inline edit mode

Ok, I'm missing something somewhere.

I need to be able to set focus to a specific cell (cellIndex) when a grid is in inline edit mode.

Is it possible to do this?

Jerry

Grid

answered on 18 Jul 2012

2 answers

84 views

Column widths on a bound grid

Using MVVM, how can I set the column widths for a bound grid (using templates)?

Grid

answered on 18 Jul 2012

1 answer

170 views

Problem with loading tabs dynamically

Hi,

Initially i am having 4 tabs.Now i am have a button addTab when ever i am clicking a addTab it is adding a newTab with some content.
I have declared only one <div> tag and i am adding the tabs dynamically.it works fine.But, when ever i am clicking the newly added tab and going back to the already defined tabs it is displaying two contents.How can i rectify that problem.Is any thing wrong with the div tags.Please provide me any samples.

Thanks

TabStrip

answered on 18 Jul 2012

3 answers

377 views

How get upload progress with API

how get the upload progress (0-100) using the API? or another way

Upload

answered on 18 Jul 2012

4 answers

814 views

Issue using grid/ajax/remote data , data not showing but no error

Hello Good People,

i've been fan of telerix product for so long but honestly this kendo ui has blown my mind. Kudos to the team behind it.I choose kendo over wijmo and pure jquery ui especially because of component as the grid.BUT my first attempt to the grid has turn out be a challenge for me.so many hours trying to figure out why my code is not working. am using,php 5.3.5, kohana 3.2 with mysql jquery 1.7.2., firefox 9.0.1, chrome 20.0.1132.57 m .So am pulling data from mysql . with firebug activated i could not find any reason why my codo should not work. i even copy the code from one of the example file just to be sure am not the cause of it. the data is returned as one would expect , a valid json format string as shown on the attached file. i use northwind database for my trial.

Can anyone give a hand? there is something am not doing right ?

here is a snippet of the clientside file.

<div style="height: 35px"></div>

<div id="clientsDb">

<div id="grid"></div>

</div>

<script type="text/javascript">

$(function(){

$("#grid").kendoGrid({

dataSource: {

type: "odata",

transport: {

read: {url: "read", datatype: "json", contentType: 'application/json'}

},

schema: {

model: {

fields: {

CompanyName: {type: "string"},

ContactName: {type: "string"}

}

},

pageSize: 10,

serverPaging: true,

serverFiltering: true,

serverSorting: true

},

height: 250,

filterable: true,

sortable: true,

pageable: true,

columns: [

{field: "CompanyName", title: "Company Name"},

{field: "ContactName", title: "Contact Name"}

]

});

</script>

here is my php/kohana/mvc action

public function action_read()

{

$query = DB::select("ContactName","CompanyName")->from("customers")->offset(0)->limit(10);

$accounts = $query->execute("northwind");

$toSend = array();

foreach($accounts as $acc){

$toSend[] = $acc;

}

// $data = "{\"results\":". json_encode($toSend)."}";

$data = json_encode($toSend);

$this->auto_render = false;

echo $data;

Grid

answered on 18 Jul 2012

3 answers

349 views

Open WIndow within a container

Is it possible to open kendo window within a container(workspace,div ...). I need to open multiple windows within a workspace (say a ..div ). The windows should be movable only inside the container and not beyond that. Is there a way of achieving this.

Window

answered on 18 Jul 2012

0 answers

95 views

HELP!! KENDO WEB BUTTONS!!

Hi There

I am extremely extremely new to kendo and i am really having a problem with the kendo buttons for a web page.

I have the bottons where I need them etc but I need the buttons to call functions in another class.

Where do I do that? Usually I'd just double click on the button and it would show me the coding place but these buttons do not.

How do I do it?

Please please help I am desperate.

Thank you.

General Discussions

asked on 18 Jul 2012

0 answers

177 views

remove and edit MVC(Razor Engine )

Hello, I trying to implement a delete and edit links in a custom column in Kendo grid (razor engine ),
I have images for the buttons and I want to use them so that I can trigger the appropriate actions in my controller.
The two buttons (as I implemented them in regular HTML) are as follows

<td class="edit_td">

<a href="@Url.Action("DataSourceEdit", "Configuration", new { dataSourceID = item.DataSourceID })" title="edit" class="button_edit_icon">

</a>

@Ajax.ActionLink(" ", "DataSourceDelete", "Configuration", new { dataSourceId = item.DataSourceID, version = item.VersionOfTypeString },

new AjaxOptions

{

HttpMethod = "POST",

Confirm = "Are you sure you want to delete " + item.Name.ToString() +" Data Source?",

OnSuccess = "deleteConfirmation"

}

, new { @class = "button_delete_icon" }

)

</td>

As you can see the Edit is simple URL (with class it will attach correct image)

but the delete is an Ajax call to the action with parameters, on success it will cal JS function and remove a marked row from my HTML table. Here is my question how can I implement this in Kendo UI Grid for mvc (Razor Engine )

Thank you in advance

Grid

asked on 18 Jul 2012

0 answers

198 views

No parameterless constructor defined for this object

Hi

We are getting the error "No parameterless constructor defined for this object" when we try to bind collection to the Kendo grid and obviously the business objects that we have in our business layer has private constructors and it worked fine with Telerik.

Here is the stack trace of the error

Line 171:    {

Line 172:        //@(Html.Kendo().Grid<City.Australia.Framework.BL.UserInfo>()

Line 173:        @(Html.Kendo().Grid(Model.Users)

Line 174:            .Name("UserGrid")

Line 175:            .EnableCustomBinding(true)

Source File: d:\Development\City.Australia.Admin\City.Australia.Admin\Views\User\Search.cshtml Line: 173

Stack Trace:

[MissingMethodException: No parameterless constructor defined for this object.]

   System.RuntimeTypeHandle.CreateInstance(RuntimeType type, Boolean publicOnly, Boolean noCheck, Boolean& canBeCached, RuntimeMethodHandleInternal& ctor, Boolean& bNeedSecurityCheck) +0

   System.RuntimeType.CreateInstanceSlow(Boolean publicOnly, Boolean skipCheckThis, Boolean fillCache) +98

   System.RuntimeType.CreateInstanceDefaultCtor(Boolean publicOnly, Boolean skipVisibilityChecks, Boolean skipCheckThis, Boolean fillCache) +241

   System.Activator.CreateInstance(Type type, Boolean nonPublic) +69

   Kendo.Mvc.UI.ModelDescriptor.CreateDataItem(Type modelType) +131

   Kendo.Mvc.UI.ModelDescriptor..ctor(Type modelType) +40

   Kendo.Mvc.UI.DataSource.ModelType(Type modelType) +31

   Kendo.Mvc.UI.Grid`1..ctor(ViewContext viewContext, IJavaScriptInitializer initializer, IUrlGenerator urlGenerator, IGridHtmlBuilderFactory htmlBuilderFactory) +822

   Kendo.Mvc.UI.Fluent.WidgetFactory.Grid() +114

   Kendo.Mvc.UI.Fluent.WidgetFactory.Grid(IEnumerable`1 dataSource) +55

   ASP._Page_Views_User_Search_cshtml.Execute() in d:\Development\City.Australia.Admin\City.Australia.Admin\Views\User\Search.cshtml:173

   System.Web.WebPages.WebPageBase.ExecutePageHierarchy() +207

   System.Web.Mvc.WebViewPage.ExecutePageHierarchy() +81

   System.Web.WebPages.StartPage.RunPage() +19

   System.Web.WebPages.StartPage.ExecutePageHierarchy() +65

   System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage) +76

   System.Web.Mvc.RazorView.RenderView(ViewContext viewContext, TextWriter writer, Object instance) +220

   System.Web.Mvc.BuildManagerCompiledView.Render(ViewContext viewContext, TextWriter writer) +115

   System.Web.Mvc.ViewResultBase.ExecuteResult(ControllerContext context) +303

   System.Web.Mvc.ControllerActionInvoker.InvokeActionResult(ControllerContext controllerContext, ActionResult actionResult) +13

   System.Web.Mvc.<>c__DisplayClass1c.<InvokeActionResultWithFilters>b__19() +23

   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultFilter(IResultFilter filter, ResultExecutingContext preContext, Func`1 continuation) +260

   System.Web.Mvc.<>c__DisplayClass1e.<InvokeActionResultWithFilters>b__1b() +19

   System.Web.Mvc.ControllerActionInvoker.InvokeActionResultWithFilters(ControllerContext controllerContext, IList`1 filters, ActionResult actionResult) +177

   System.Web.Mvc.ControllerActionInvoker.InvokeAction(ControllerContext controllerContext, String actionName) +343

   System.Web.Mvc.Controller.ExecuteCore() +116

   System.Web.Mvc.ControllerBase.Execute(RequestContext requestContext) +97

   System.Web.Mvc.ControllerBase.System.Web.Mvc.IController.Execute(RequestContext requestContext) +10

   System.Web.Mvc.<>c__DisplayClassb.<BeginProcessRequest>b__5() +37

   System.Web.Mvc.Async.<>c__DisplayClass1.<MakeVoidDelegate>b__0() +21

   System.Web.Mvc.Async.<>c__DisplayClass8`1.<BeginSynchronous>b__7(IAsyncResult _) +12

   System.Web.Mvc.Async.WrappedAsyncResult`1.End() +62

   System.Web.Mvc.<>c__DisplayClasse.<EndProcessRequest>b__d() +50

   System.Web.Mvc.SecurityUtil.<GetCallInAppTrustThunk>b__0(Action f) +7

   System.Web.Mvc.SecurityUtil.ProcessInApplicationTrust(Action action) +22

   System.Web.Mvc.MvcHandler.EndProcessRequest(IAsyncResult asyncResult) +60

   System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.EndProcessRequest(IAsyncResult result) +9

   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +8969117

   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +184

Thanks
Rasika Perera

Grid

asked on 18 Jul 2012

0 answers

142 views

Trouble using buttongroup to switch between two views

I am trying to use the buttongroup to switch between two views that contain charts on mobile device. However, my code is not working. All that is rendered are the two buttons and the nav bar at the top. The charts are not showing up. I tried the code for drawing the charts in stand alone views and that worked fine. I am attaching my code snippets. Please let me know what is the best approach for this.

Thanks,
Anu

ButtonGroup

asked on 18 Jul 2012