Questions on UI for ASP.NET MVC Forum

6 answers

1.0K+ views

I have a parent grid / child grid. and I can't seem to get the two working properly. Using the DetailInit event to set the data for the child grid, but the event is not even firing. The grids are server bound with a model. Here is the razor code. Thanks for the help.
Dan

@model IEnumerable<EquipmentsSummary>

<div class="info-row">

@(Html.Kendo().Grid(Model)

.Name("EquipmentGrid")

.Columns(columns =>

{

columns.Bound(e => e.EquipName).Title("Item Name");

columns.Bound(e => e.SerialNo).Title("Serial #");

columns.Bound(e => e.AssetStatus).Title("Status");

columns.Bound(e => e.AssetStatusDate).Title("Date");

})

.HtmlAttributes(new { style = "height: 390px;" })

.Pageable(pageable => pageable

.PageSizes(true).PageSizes(new int[] { 20, 50, 100 })

.ButtonCount(5))

.Sortable()

.Filterable()

.Scrollable()

.DataSource(dataSource => dataSource

.Ajax()

.PageSize(20)

.ServerOperation(false))

.ClientDetailTemplateId("template")

.Events(events => events.DetailInit("initDetail"))

)

<script id="template" type="text/kendo-tmpl">

@(Html.Kendo().Grid<EquipmentSettingsSummary>()

.Name(string.Format("SettingGrid_#=ID#"))

.Columns(columns =>

{

columns.Bound(e => e.EffectiveDate).Title("Date");

columns.Bound(e => e.AssetStatus).Title("Status");

})

.HtmlAttributes(new { style = "height: 390px;" })

.Pageable(pageable => pageable

.PageSizes(true).PageSizes(new int[] { 20, 50, 100 })

.ButtonCount(5))

.Sortable()

.Filterable()

.Scrollable()

.ToClientTemplate()

)

</script>

<script>

function initDetail(e) {

alert("ID is " + e.data.ID);

var grid = $("#SettingGrid_" + e.data.ID).data("kendoGrid");

grid.dataSource.data(e.data.SettingItems);

}

</script>

</div>

Grid

answered on 07 Oct 2015

1 answer

204 views

Create submit 0 or null as field value

Hello all,

I have grid which displays a group of records. Then some custom actions to perform on this records. One of the custom actions will open a popup window which displays another grid with child information about the original table. I'm doing this by passing a custom query string with the parent key.

In this child table, when I try to create a new record, the foreign key that is passing to the controller is 0 event though when editing, the binding will show the correct value. Through jquery I'm able to read the parentID and put it in a hidden field in the child screen, but when submitting, is goes as 0 again even though it has a number on it. The only way I'm able to solve the issue is by passing a value directly to the model in the child window in the OnEdit event like this:

e.model.set("GroupID", $("#txtGroupID").val());

Anyone knows why is passing a 0 value although I'm assigning a value for it: $("#GroupID").val($("#txtGroupID").val());

Any recommendations?

Grid

answered on 07 Oct 2015

1 answer

203 views

Kendo use UI Scaffolder in Visual Studio 2012

HI

I have a question :

How can Visual Studio 2012 Kendo use UI Scaffolder :

Add > New Scaffolded Item... > Kendo UI Scaffolder

The 'Add > New Scaffolded Item' command is available
but the Kendo UI Scaffolder still invisible in Visual Studio 2012,
Is there have any to enable Kendo UI Scaffolder in Visual Studio 2012 ?

Tools :

。Visual Studio 2012 (with ASP.NET and Web Tools 2013.1 for Visual Studio 2012) :

ASP.NET and Web Tools 2013.1 for Visual Studio 2012
http://www.microsoft.com/en-US/download/details.aspx?id=41532
AspNetWebTools2013_1Setup.exe
WebToolsExtensionsVS.msi
Entity Framework 6 Tools for Visual Studio 2012 & 2013
http://www.microsoft.com/en-us/download/details.aspx?id=40762

。Telerik 2015 Q3

Best regards

Chris

Installer and VS Extensions

answered on 07 Oct 2015

1 answer

70 views

Press Shift key while typing is impossible

I want to key in capital letter using Shift key but it does not allow me to enter.

Spreadsheet

answered on 07 Oct 2015

3 answers

508 views

Displaying foreign key value in ClientRowTemplate of KendoUI Grid

How do I go about showing the value of the foreign key (not the ID) within the ClientRowTemplate of a Grid?

Grid

answered on 07 Oct 2015

1 answer

131 views

Year View

Hello,

I'm new using the Telerik components and I've been looking for a thread related to this feature (year view in the scheduler), but I only found it into the Ajax scheduler component, and not in MVC. Do you guys have any plans to implement this feature for MVC Scheduler ? if not can you send me any sample or guide lines to implement it as custom view?

Thank you.

Scheduler

answered on 06 Oct 2015

3 answers

86 views

Texts set by javascript

Hi!

We are having a single-page-application using asp.net mvc and creating views using razor. Creating several grids using the mvc-helper on a single view causes that the texts are transferred to the browser foreach grid. I have seen in this post https://github.com/loudenvier/kendo-global that it is possible to provide texts via javascript. But how can I prevent that the grid sends texts to the client?

Best regards!

Grid

answered on 06 Oct 2015

3 answers

235 views

Example with ListView.

Hi,

Can you show me an example where a ListView or a Multiselect is inside an form. This form is called from a "grid" on next way .Editable(e => e.Mode(GridEditMode.PopUp).TemplateName("ProductorEdit"))

Thanks in advance

Xavier de la Rubia.

ListView

answered on 05 Oct 2015

1 answer

172 views

Issue with enums and dropdownlist control

Starting with the Q3 release we've seen the following behavior for enum attributes that are bound to a dropdownlist.

Attribute in model is of type enum
select values passed to the dropdownlist are of type IEnumerable<SelectListItem> with the value of the attribute set as selected.
The dropDownList is populated using .BindTo so is loaded on page load
When the form opens no value is selected in dropdown. This happens in all cases where a dropdownlist is bound to an enum

I did some testing and found when I bound the dropdownlist to the integer that the enum represented, the dropdownlist worked as expected. It seems that the control is no longer binding to enums as it did before (binding the value to the integer the enum represents). Did something change that was undocumented in the Q3 release that caused this behavior?

DropDownList