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UI for ASP.NET MVC Forum
1 answer
129 views
Hi, 

 Is there a method of the Grid (MVC or html) that would generate a url hash representing the current sorting & filtering selections?

Something like '#gridoptions=(sort:column1.desc,column3.desc+filter=state:CA)"

Likewise is there a method that can consume this string back again so that the next async load represents the selections in the hash string?

A demo with Angular or Sammy would be great too, if one exists.

It would be useful to have this in order to
* preserve sorting & filtering on page refreshes
* allow users to book mark a page with a specific sort & filter 
* persist this information in a store for retrieval later for metrics or user history features

Thanks!


Daniel
Telerik team
 answered on 04 Aug 2014
1 answer
381 views
Any ideas? I took a stab in the dark; just add
'disabled' class to the template, but this doesn't work:

01.if (User.Identity.IsAuthenticated)
02. {
03.    <script type="text/x-kendo-tmpl" id="template">
04.        <div class="post-view k-widget">
05.            <div class="edit-buttons">
06.                <a class="k-button k-button-icontext k-edit-button" href="\\#"><span class="k-icon k-edit"></span></a>
07.                <a class="k-button k-button-icontext k-delete-button" href="\\#"><span class="k-icon k-delete"></span></a>
08.            </div>
09.            <div class="post-header bg-azure">
10.                <p class="post-title">#:Name# </p>
11.                <p class="post-time">#:kendo.toString(CommentDate,'d')#</p>
12.            </div>
13.            <div class="post-msg">
14.                #=Comment#
15.            </div>
16.        </div>
17.    </script>
18. }
19. else
20. {
21.    <p>You must be logged in to contribute.</p>
22.     
23.    <script type="text/x-kendo-tmpl" id="template">
24.        <div class="post-view k-widget">
25.            <div class="edit-buttons">
26.                <a class="k-button k-button-icontext k-edit-button disabled" href="\\#"><span class="k-icon k-edit"></span></a>
27.                <a class="k-button k-button-icontext k-delete-button disabled" href="\\#"><span class="k-icon k-delete"></span></a>
28.            </div>
29.            <div class="post-header bg-azure">
30.                <p class="post-title">#:Name# </p>
31.                <p class="post-time">#:kendo.toString(CommentDate,'d')#</p>
32.            </div>
33.            <div class="post-msg">
34.                #=Comment#
35.            </div>
36.        </div>
37.    </script>
38. }
39.}


What would be the correct way?

Thanks


Dimiter Madjarov
Telerik team
 answered on 01 Aug 2014
2 answers
263 views
I am trying to setup a panel bar to open when clicked and closed when clicked again. I have tried everything I know to do and have tried the panelBar animation sample with the if statements but for some reason couldn't make it work. Can anyone tell me what I'm doing wrong? Here is my code:

<div id="organizer">
        @(Html.Kendo().PanelBar()
     .Name("panelBar")
     .Animation(true)
      
     .ExpandMode(PanelBarExpandMode.Single)
     .Items(PanelBar =>
         {
             PanelBar.Add()
                 .Expanded(false)                         
                 .Content(@<div>
                    <div class="col-md-5">
                        <div class="panel-body">
                            <div id="employeeInfo">
                                <dl class="dl-horizontal">
                                    <dt>Office:</dt>
                                    <dd>Asheville, NC</dd>
                                    <dt>Department:</dt>
                                    <dd>FTG</dd>
                                    <dt>Position:</dt>
                                    <dd>Manager</dd>
                                    <dt>Phone: </dt>
                                    <dd>336-822-4442</dd>
                                    <dt>Email: </dt>
                                    <dd>victor.canipe@dhgllp.com</dd>
                                </dl>
                            </div>
                        </div>
                    </div>
                    <div class="myTable">
                        <div class="table-responsive">
                            <table class="table table-bordered table-condensed" style="margin-bottom:0px;">
                                <tr>
                                    <th>Skills</th>
                                    <th>Industries</th>
                                    <th>Services</th>
                                </tr>
                                <tr>
                                    <td>Language</td>
                                    <td>Lorem Ipsum</td>
                                    <td>Lorem Ipsum</td>
                                </tr>
                                <tr>
                                    <td>Technology</td>
                                    <td>JAVA</td>
                                    <td>JAVA</td>
                                </tr>
                                <tr>
                                    <td>Technology</td>
                                    <td>Access</td>
                                    <td>Access </td>
                                </tr>
                            </table>
                        </div>
                    </div>
                    <div class="panel-footer">
                        <div class="col-md-2 col-md-push-6">
                            <a id="more"><i class="fa fa-info-circle"></i>More</a>
                        </div>
                    </div>
                </div>
                 );
          })
        )
    </div>
Kamen Bundev
Telerik team
 answered on 01 Aug 2014
6 answers
383 views
I am having an issue creating a template for the Scheduler. What I am trying to do is set the event style class to one of four classes depending on the value of a given eventstate value from the model.  here is what I have for my whole kendo mvc schelduer with template. Can someone help show me how to write the template so it can do this and be in a valid state.

                @(Html.Kendo().Scheduler<SBAS_Web.Models.AppointmentModel>()
                      .Name("scheduler")
                      .Date(new DateTime(startdate.Year, startdate.Month, startdate.Day))
                      .StartTime(new DateTime(startdate.Year, startdate.Month, startdate.Day, 8, 00, 00))
                      .ShowWorkHours(true)
                      .Views(views => views.DayView(day => day.Selected(true)))
                      .Editable(false)
                      .AllDaySlot(false)
                      .EventTemplate(
                      "<div class='appointment-template  # if(AppointmentState == 'Default'){# DefaultColor #}#  if(AppointmentState == 'Completed'){# CompletedColor #}#  if(AppointmentState == 'ReadyForInvoicing'){# ReadyForInvoicingColor #}#  if(AppointmentState == 'Invoiced'){# InvoicedColor #}#'>" +
                        "<p>" +
                            "#= kendo.toString(start, 'hh:mm') # - #= kendo.toString(end, 'hh:mm') #" +
                        "</p>" +
                        "<p>#= title #</p>" +
                     "</div>")
                      .Timezone("Etc/UTC")
                      .DataSource(d => d
                          .Model(m =>
                          {
                              m.Id(f => f.AppointmentId);
                              m.Field(f => f.Title).DefaultValue("No title");
                              m.RecurrenceId(f => f.RecurrenceID);
                          })
                          .Events(e => e.Error("error_handler"))
                          .Read("Appointments_Read", "Appointment")

                        //.Update("Appointments_Update", "Appointment")
                      )
                      .Group(grp => grp.Orientation(SchedulerGroupOrientation.Vertical))
                )
Georgi Krustev
Telerik team
 answered on 01 Aug 2014
1 answer
297 views
Hi,

I'm wondering if it's possible to separate the input from the icon picker in the DateTimePicker.  To be more clear, I want to use the input to enter the time and have the user select the date from the calendar (it's much quicker and easier to type times, and repetitive to type the date over and over again when it changes far less frequently).

Right now if I apply a format and mask to a DateTimePicker to only display the time and change it, the value reverts to today at whatever time I've entered.  I'm also not sure how I could perhaps hide the clock icon to save some space.

Thanks for any help you can provide,
Kevin
Georgi Krustev
Telerik team
 answered on 31 Jul 2014
2 answers
140 views
Hello,

I'm looking for some guidance on how to implement a page where the user can drag items from a treeview control on to a grid.
The constraints are:
Don't allow the tree to be reorganized via drag and drop function.
The tree is to be lazy loaded.

I've tried to implement this using the kendoDraggable (using a selector to identify the nodes on the treeView) and a kendoDropTarget (with the gird as the target) this allowed me to drag the items, however the drop event never fired on the kendoDropTarget.

I've tried to implement this using the treeView's DragAndDrop functionality, however I don't know how to retrieve the treeView node information from the parameter passed into the kendoDropTarget's drop event.

any suggestions?

thanks in advance
-bill
Bill
Top achievements
Rank 1
 answered on 31 Jul 2014
5 answers
228 views
I have modified the  filter-menu-customization example to perfor server side filtering based on the filter value. I created this action method:

public ActionResult FilterMenuCustomization_Titles([Bind(Prefix="filter[filters][0][value]")]string filterValue)
{
    var db = new SampleEntities();
    var employeeTitles = db.Employees
                           .Select(e => e.Title)
                           .Where(t => t.StartsWith(filterValue))
                           .Distinct();
    return Json(employeeTitles, JsonRequestBehavior.AllowGet);
}

This works fine, but the Bind attribute and the prefix string looks fragile to me. I'm pretty sure there should be a better way to perform the filterValue binding. I imagine there should be a IModelBinder for FIlterDescriptor, so that I could leverage the other aspects of the filter descriptor (starts with, equals, logic operator etc). But I failed to find it.

I posted my example here on Github.

Any suggestions?



Marijn
Top achievements
Rank 1
 answered on 31 Jul 2014
1 answer
93 views
I copied the ListView example - and each time I edit a record, the save and cancel buttons are somehow obscured from view so I can never save.


However I define my EditorTemplate, whenever I edit my record, the same thing happens...

How can you 'control' your controls to stay nicely in the 'record box' like when you're just viewing the records?
Eric
Top achievements
Rank 2
 answered on 30 Jul 2014
1 answer
154 views
Hi,
I'm following the example "binding markers to remote data"
My question is: is it possible to center the map programmatically after the Datasource.read is being called? My datasource contains a list of possible stores. However, I would like to center the map (add a marker) with the initial longitude/latitude of my search request?

Next question : would it be possible (after datasource.read) to center/zoom the map around that layer?

So my code looks more or less as follow:
 @(Html.Kendo().Map()
    .Name("map")
    .Zoom(3)
    .Layers(layers =>
    {
        layers.Add()
            .Type(MapLayerType.Tile)
            .UrlTemplateId("http://#= subdomain #.tile.openstreetmap.org/#= zoom #/#= x #/#= y #.png")
            .Subdomains("a", "b", "c")
            .Attribution("&copy; <a href='http://osm.org/copyright'>OpenStreetMap contributors</a>");

        layers.Add()
            .Type(MapLayerType.Marker)
            .DataSource(dataSource => dataSource
                  .Read(read => read.Action("_StoreLocations", "Order", new { OrderId = Request.QueryString["OrderId"] }))
                  )
            .LocationField("LatLng")

            .TitleField("Name");

    })
Hristo Germanov
Telerik team
 answered on 30 Jul 2014
1 answer
116 views
Is it possible to show inline editable grid in popup editor of parent grid?
There is no success so far - popup window is not showing up but it is showed inline and parent table layout is broken.

Similar question can be found here: 
http://www.telerik.com/forums/editable-grid-in-a-grid-s-popup-editor
http://stackoverflow.com/questions/13402092/editable-grid-in-a-grids-popup-editor
Nikolay Rusev
Telerik team
 answered on 30 Jul 2014
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