Questions on UI for ASP.NET MVC Forum

1 answer

207 views

Combobox in beginform submitting two querystring values

Hi,

We have a combobox and a button inside a form (all HTML helper) and when we submit (its just a search form) two querystring items are appended to the forms destination - one with the name of the "Combobox" giving the value and one with "ComboBox_input" giving the text.

We're using a combobox so we can have the Text and the Value separate.

How can we stop both the Text AND Value being added as a querystring value?

I know we can do an on change event and window.location, but we've a requirement for an actual button to click and I thought this would work ...

01.@using (Html.BeginForm("Details", "Property", FormMethod.Get))

02. {

03.

04. @(Html.Kendo().ComboBox()

05. .Name("PropertyId")

06. .DataTextField("Searchable")

07. .DataValueField("PropertyRef")

08. .Placeholder("Search for property by ref or name ...")

09. .Filter(FilterType.Contains)

10. .AutoBind(false)

11. .MinLength(4)

12. .DataSource(source =>

13. {

14. source.Read(read =>

15. {

16. read.Action("PropertySearch_Read", "Search");

17. })

18. .ServerFiltering(false);

19. })

20. .HtmlAttributes(new { style = "width:100%" })

21. )

22.

23.

24. @(Html.Kendo().Button()

25. .Name("btnSubmit")

26. .HtmlAttributes(new { type = "submit" })

27. .Content("Search")

28. )

29.}

Thanks,

Daniel

ComboBox

answered on 17 Sep 2015

1 answer

516 views

Dynamic size of grid

I have the following grid

<div class="actualGrid" id="actualGrid">

@(Html.Kendo().Grid<AVNO_KPMG.Models.Bench>()

.Name("grid")

.Columns(columns =>

{

columns.Bound(p => p.name).Title("Bench").Filterable(ftb => ftb.Cell(cell => cell.Operator("contains"))).Width(125);

columns.Bound(p => p.freeSeats).Title("Free Seats").Width(350);

columns.Command(command => { command.Custom("checkBench1 ").Text(" AM ").Click("doCheckIn"); command.Custom("checkBench 2").Text(" PM ").Click("doCheckIn"); command.Custom("checkBench3").Text("All Day").Click("doCheckIn"); }).Width(250).Title("Check in");

})

//.Editable(editable => editable.Mode(GridEditMode.PopUp))

.Pageable()

.Sortable()

.Scrollable()

.Filterable(ftb => ftb.Mode(GridFilterMode.Row))

.HtmlAttributes(new { style = "height:530px;" })

.Events(events => events.DataBound("onDataBound"))

.DataSource(dataSource => dataSource

.Ajax()

.PageSize(20)

.Events(events => events.Error("error_handler"))

.Model(model => model.Id(p => p.id))

.Read(read => read.Action("GetBenches", "Home"))

)

</div>

I would like to know if there is a way to change the size of the grid according to the number of results i have when i use filter

for Example if i filter first column and get 1 result grid would be small, and if i had 10 results i would be larger.

Grid

answered on 17 Sep 2015

1 answer

134 views

Kendo UI Angular Slider tooltip

Hello,

Could you please let me know how one can control the placement of the slider tooltip? By default it is to bottom and the ask is to have it placed above.

Thanks!

General Discussions

answered on 17 Sep 2015

4 answers

124 views

Custom Position of Add/Create link

Hello, I'm currently evaluating the MVC controls. I've created a custom control panel where the user can filter or create new items on the table. Currently the filter is working perfectly using javascript. The create button is not. I added the class k-grid-add but no luck. I look at the link the grid creates when using the standard create button in the toolbar and it looks something like this: tblAgents_Read?grid-mode=insert . I've tried adding this link to my custom link but it will return all data in a json file. Any help?

Grid

answered on 17 Sep 2015

1 answer

191 views

Grid binding to DataTable with custom popup editor

Hi,

we need to bind datatables to a grid. For that we found the following example code:

http://www.telerik.com/support/code-library/binding-to-datatable-0191a594e359

This is working fine with the following exception:

We need a custom popup editor. But this requires a model we do not have because the grid is <dynamic>. What can we do?

Best regards,

Thomas

Grid

answered on 16 Sep 2015

2 answers

1.0K+ views

Html BeginForm not working

@(Html.Kendo().MobileView()
.Title("Yeni Yazı")
.Name("TextProsess")

.Content(@<text>
@model TelerikMvcApp1.Models.NewTextModel
@using (Html.BeginForm("textadd", "Newtext"))
{

<table border="0" cellpadding="0" cellspacing="2" style="width: 100%">
<tr>
<td style="width: 90px">
Yazı Adı:
</td>
<td>
@Html.TextBoxFor(NewTextModel => NewTextModel.Name)
</td>
</tr>


<tr>
<td>
</td>

<td>
</td>
</tr>
</table>

<br />
<input type="submit" value="Kaydet" class="k-button" />

}

</text>)

)

General Discussions

answered on 16 Sep 2015

1 answer

88 views

Model fields not populated in Update action

Hi,

I have a frustrating issue with fields in my model not being populated in the Update action callback in my controller. The model:

public class CountsPerMonthModel

{

[Editable(false)]

public int Id { get; set; }

public UserModel User { get; set; }

public int January { get; set; }

public int February { get; set; }

public int March { get; set; }

public int April { get; set; }

public int May { get; set; }

public int June { get; set; }

public int July { get; set; }

public int August { get; set; }

public int September { get; set; }

public int October { get; set; }

public int November { get; set; }

public int December { get; set; }

}

The User property is being correctly populated. Integer fields January through December are not.

The callback:

[HttpPost]

public ActionResult CountsPerMonthUpdate([DataSourceRequest] DataSourceRequest request, CountsPerMonthModel model)

{

// model has User set, but January through December are always 0

// digging into request, the values are set correctly

}

And finally, the code for the popup template:

@model App.Models.CountsPerMonthModel

<ul class="errors"></ul>

<div class="editor-label">

@Html.LabelFor(m => m.User)

</div>

<div class="editor-field">

@(Html.Kendo().DropDownListFor(m => m.User)

.Name("User")

.OptionLabel("Select user...")

.DataTextField("DisplayName")

.DataValueField("UserId")

.DataSource(source =>

{

source.Read(read =>

{

read.Action("GetUsers", "Management", new { includeReadOnly = false });

});

})

)

</div>

<div>

<p>@Html.Label("Counts Per Month")</p>

</div>

<div class="editor-label">

@Html.LabelFor(m => m.January)

</div>

<div class="editor-field">

@Html.EditorFor(m => m.January)

@Html.ValidationMessageFor(m => m.January)

</div>

<div class="editor-label">

@Html.LabelFor(m => m.February)

</div>

... snipped for brevity ...

<div class="editor-field">

@Html.EditorFor(m => m.February)

@Html.ValidationMessageFor(m => m.February)

</div>

<

<div class="editor-label">

@Html.LabelFor(m => m.December)

</div>

<div class="editor-field">

@Html.EditorFor(m => m.December)

@Html.ValidationMessageFor(m => m.December)

</div>

@Html.HiddenFor(m => m.Id)

When given a populated model, the values are displayed correctly in each field, it is only when Update is clicked, any updated values in the fields are not populated into the model object in the callback.

Any thoughts on what the issue might be? I've used similar code in other places, this is the first time though that any fields have been an int type, so am wondering if I'm missing something somewhere...

Also, the editor template for Integer is as follows:

@model int?

@(Html.Kendo().IntegerTextBoxFor(m => m)

.HtmlAttributes(new { style = "width:100%" })

.Min(int.MinValue)

.Max(int.MaxValue)

)

Thanks,

Craig.

Grid

answered on 16 Sep 2015

3 answers

287 views

Lock Autogenerated Column In Kendo Grid

I have a DataSet that I'm generating on the fly.

I'm doing this by collecting all of my data and then building a DataTable and then using the DataTable as a DataSource for my Kendo Grid.

The Grid is set up to use AutoGenerated columns, like this ...

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

.Name("grid")

.Columns(c =>

{

c.AutoGenerate(true);

}

.Scrollable()

.Resizable(a =>

{

a.Columns(true);

})

)

I want to freeze the first column in this Grid (I will always know what this column is).

I haven't found a way of manipulating the Columns at all when using AutoGenerated columns and have had to resort to a number of jQuery/CSS 'fudges' to get the Grid looking and behaving the way that I want it to.

However, I'm at a loss as to how I might be able to freeze a column when the Grid uses AutoGenerated columns.

Is is actually possible?

If it is, would you care to give me a hint as to how I might go about it?

Grid

answered on 16 Sep 2015

1 answer

207 views

Upload stuck on 103% (still uploading)

Hello,

sometimes when I try to Upload files via the upload-control the upload ends up in 103% without the save and onsuccess-events firing. It doesn't seem to have anything to do with the file itself, as I'm always using the same. Sometimes it works, sometimes it doesn't.

function onSuccess(e) {

var gridNotification = $("#gridNotification").data("kendoNotification");

var crmType = $("#ddlCrmType").data("kendoDropDownList");

var csvHeadRow = e.response.csvHeadRow

var url = '@Url.Action(MVC.Mapping.ReturnMappingGrid())';

$.ajax({

type: "POST",

url: url,

data: JSON.stringify({ csvHead: csvHeadRow, crmType: crmType.text() }),

contentType: "application/json; charset=utf-8",

dataType: "json",

success: function (data) {

$('#gridContainer').html(data);

gridNotification.show("Die Auswahl der jeweiligen Eigenschaft erfolgt durch Klicken des jeweiligen Eigenschaft-Felds!")

var container = $(gridNotification.options.appendTo);

},

error: function (xmlHttpRequest, textStatus, errorThrown) {

debugger;

console.log(xmlHttpRequest.responseText);

console.log(textStatus);

console.log(errorThrown);

},

async: false

});

}

@(Html.Kendo().Upload()

.Name("upMappingFile")

.Multiple(false)

.ShowFileList(true)

.TemplateId("fuCsvTemplate")

.Async(a => a

.AutoUpload(true)

.Save("SaveFile", "Mapping")

.Remove("RemoveFile", "Mapping")

)

.Enable(false)

.Events(e => e

.Success("onSuccess"))

.Messages(m => m

.Select("Durchsuchen...")

.HeaderStatusUploading("Uploading...")

.HeaderStatusUploaded("Fertig"))

)

Upload

answered on 16 Sep 2015

3 answers

142 views

Timezone issue upon editing task

I have a problem with Gantt chart. Our application is deployed on a server with its timezone set to UTC. I'm hitting the application from US Pacific timezone, and when I update or add new task, the data submitted to the server is in UTC as oppose to my local time. So when I open Task edit form and set a Start time of 9/8/2015 12:00:00 AM (which should be Pacific, since my browser is in pacific), the data being posted to server shows it as 9/8/2015 12:00:00 AM UTC. How can I overcome this?

Gantt

answered on 16 Sep 2015