Questions on Kendo UI for jQuery Forum

1 answer

576 views

Dropdownlist in a Grid using ajax binding.

I'm asking this question again after spending additional hours trying to get this to work without success. I have a Grid using Ajax binding to display a dropdown list of items in a grid from a collection in the model. The items are on the server in a List<SomeItems> collection. This list is not in the model the grid itself is bound to - it is coming from a separate source. I'm really tired of mucking around with something that is very easy to do in every other tool kit I've ever used.

My code currently looks like this. I get no drop down list in my grid at all. I get an edit box.

@(Html.Kendo().Grid<Models.AutomationDevicePartsMapping>()

.Name("GridAutomationDevicePartsMapping")

.Columns(columns =>

{

columns.Bound(p => p.QuantityMultiplier).Title("Quantity");

columns.Bound(s => s.PartNumberName)

.Width(300)

.ClientTemplate(Html.Kendo().DropDownList()

.Name("PartNumberxyz")

.Events(ev => ev.Change("AutomationDeviceMappingDDLChanged"))

.BindTo(ViewBag.MeterParts)

.DataTextField("Text")

.DataValueField("Value")

.HtmlAttributes(new {style = string.Format("width:{0}px", 200)}).ToClientTemplate()

.ToHtmlString()

);

})

.ToolBar(toolbar => toolbar.Create())

.Editable(editable => editable.Mode(GridEditMode.InLine))

.Pageable()

.Sortable()

.Scrollable()

.Selectable(s => s.Mode(Kendo.Mvc.UI.GridSelectionMode.Single))

.DataSource(dataSource => dataSource

.Ajax()

.Model(model => { model.Id(p => p.AutomationDeviceId);

model.Field(p => p.PartNumberName).Editable(false);

})

.Create(update => update.Action("CreateNewAutomationDevicePartsMap", "AutomationDevice").Data("AutomationDeviceID"))

.Read(read => read.Action("GetAutomationDeviceMaps", "AutomationDevice").Data("AutomationDeviceID"))

.Update(update => update.Action("UpdateAutomationDevicePartsMap", "AutomationDevice"))

.PageSize(50)

)

Grid

answered on 25 Sep 2012

10 answers

496 views

Grid footer height expands on custom action mouseover/mouseout

This only happens in IE 9. I'm using the kendo silver style. I have a custom action in a grid. On mouseover and mouseout, the grid body height expands (right above the footer, but below the scrollbar). The template for the custom button also seems to remove the filtering options for the other columns.

Here it is in action (if you use IE 9!):
http://jsfiddle.net/xeyaT/

Do you guys have any idea why or how this might happen?

Grid

answered on 25 Sep 2012

0 answers

149 views

DropDownList does not appear in window (ASP.net MVC wrapper)

Hi,

In div that will be content for modal window I have kendo menu, kendo DropDownList and textarea. They render on page load OK.

When I press link that opens a modal window, that uses mentioned above div as its content, it opens window with kendo menu and textarea, but kendo DropDownList has dissapeard and can't be found.

I have attached MVC default sample project with sample code in Home\Index page that demonstrates this behaviour.

DropDownList

asked on 25 Sep 2012

1 answer

516 views

Grid sub column or colspan approach

Does possible making in grid have sub column like in the image?
I tried grid inside grid but it's not working and only display the inside grid
anyone can help how can approach or any suggestion what would better to do in my problem?
<script>
$(function() {
$("#grid").kendoGrid({
dataSource: {
transport: {
read: "customgridtest.php",
update: {
url: "update.php",
type: "POST"
},
destroy: {
url: "delete.php",
type: "POST"
},
create: {
url: "create.php",
type: "POST"
},
},
error: function(e) {
alert(e.responseText);
},
schema: {
data: "data",
model: {
id: "Customer",
fields: {
Customer: { editable: true },
Order: { validation: { required: true} },
Price: { validation: { required: true} }
}
},
}
},
columns: [
{ field: "Customer", title: "Customer"},
{ field: "Order" , title: "Order"},
{ field: "Price", title: "Price"},
{
/*
$("#grid").kendoGrid({
dataSource: {
transport: {
read: "customdata.php",
},
schema: {
data: "data",
}
},

columns: [
{ field: "Region", title: "Region"},
{ field: "District" , title: "District"},
{ field: "Territory", title: "Territory"},
],

}),
*/
},
],
navigable: true, // enables keyboard navigation in the grid
});
});
</script>

Grid

answered on 25 Sep 2012

0 answers

249 views

Model-level validation vs field-level validation in grid custom popup edit template

I would like to add model-level validation. So far I can only see kendo-ui supports field-level validation. I want model-level validation (or class-level or entity-level whatever you call it) as the validation rule does not apply to an individual field / property but applies to the entire model. As a consequence, when invalid, the validation message cannot be associated with the input control for an individual field. It must be placed in a validation-summary in a location of my choice. All of this is to happen in a custom popup edit template of a grid. Validation is to be triggered by the Update button on the custom edit popup. Is this possible at all?

Validation

asked on 25 Sep 2012

1 answer

166 views

server side sorting by a different field

Hello,

I use the grid bound to remote data (a SharePoint list odata/rest feed). As you click a column header to sort that column, I would like to sort by a different field than is displayed in that column. I could not find documentation how to do this. I can set the display field on a column in the grid, but I cannot set a different field to sort that column by. Is this supported?

kind regards

Remco

Grid

answered on 25 Sep 2012

0 answers

117 views

Cross domain commuincation for Kendo Window

I am trying to use the cross domain communication between the two kendo windows using window.postMessage

I can achieve the same functionality in using iframe, but I am not able to find the solution for Kendo windows

Please instruct me there is any an option or features available for cross domain communication in kendo window?

Window

asked on 25 Sep 2012

2 answers

1.2K+ views

kendoWindow always visible at page load

Hi, I must be doing something wrong. No matter what I do, I cannot get the page to load with the kendoWindow hidden. I am prototyping this therefore I have very minimal code, here is the entire page:

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="ScratchPad.Default" %>
 
<!DOCTYPE html>
 
<html lang="en-us">
<head runat="server">
	<meta charset="utf-8" />
    <title></title>
	<link href="Content/kendo/kendo.common.min.css" rel="stylesheet" type="text/css" />
	<link href="Content/kendo/kendo.metro.min.css" rel="stylesheet" type="text/css" />	
	<link href="Content/default.css" rel="stylesheet" type="text/css" />	
	<script src="Scripts/jquery-1.8.1.js" type="text/javascript"></script>
	<script src="Scripts/newKendo/kendo.web.min.js" type="text/javascript"></script>
</head>
 
<body>
    <form id="form1" runat="server">
    <div>
    <asp:button id="btnOpenDiv" runat="server" text="Click Me!" />
    </div>
 
	<div id="dlgWindow">
		<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. 
		Nullam in tellus tincidunt leo consequat tempor. Quisque 
		pellentesque magna vitae elit consectetur venenatis. 
		Nam ornare tristique magna, sed feugiat felis pellentesque 
		vestibulum. Donec et dui erat, non vehicula dui. Aenean 
		tincidunt nisl nisi, at posuere eros. Proin aliquet 
		adipiscing vestibulum. Aliquam aliquam leo non sem pulvinar 
		cursus. In dolor tellus, volutpat id pharetra a, tristique 
		non arcu. Maecenas ac est vitae nisi hendrerit dapibus. 
		Phasellus varius, arcu a sodales adipiscing, nunc nisl tempus 
		turpis, ut posuere eros dui eu purus. Sed diam elit, elementum 
		in fermentum eget, fringilla a purus.</p>
	</div>
    </form>
	
	<script>
		    $(document).ready(function()
		    {
			var window = $("#dlgWindow");
 
			var btn = $("#<%= btnOpenDiv.ClientID %>");
 
			btn.bind("click", function()
			{
			    window.data("kendoWindow").open();
			});
 
			window.kendoWindow(
			{
			    width: "500px",
			    height: "200px",
			    center: "True",
			    visible: "False"			
			});			
		    });
	</script>
</body>
</html>

Basically, what I'm trying to do is have the page load with just the button visible then when I click the button I would like the kendoWindow to open. After the page loads, if I close the kendoWindow and click the button, it opens but it's not centered. I am just getting a little frustrated, any help at all would be greatly appreciated.
Thanks!
-Sean

Window

answered on 25 Sep 2012

1 answer

78 views

Product Slider of your Website

This cool "parallax-scrolling" slider of the Kendo UI Website could be a nice feature for the Kendo UI Web-section.
What do you think about that?

:-)

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