Questions on Kendo UI for jQuery Forum

1 answer

247 views

Dectect of closing due to clicking outside of ActionSheet buttons

Hello,

According to the docs, ActionSheet on iOS works like a modal dialog, clicking outside of it will not close the ActionSheet. However, I tried it on iPhone/iPad, it will close even it was clicked outside any selection buttons.

Anyway, my question is how to know if the ActionSheet is closed. There is a Close event, but it is only triggered if the Cancel button is selected. If you click outside to make the ActionSheet closing, the Close event will not be fired.

http://jsbin.com/yumiw/1/edit

Please help! Thansk!

ActionSheet

answered on 24 Feb 2014

1 answer

126 views

New Combobox items blank in Grid

I have a grid with a ComboBox:

[...]
.Columns(c=> {
     c.ForeignKey(o => o.Item, (IEnumerable<MyIdValueClass>)ViewBag.FK_Items, "Id", "Value").EditorTemplateName("ComboBox");
[...]

public class MyIdValueClass
  {
    public string Id { get; set; }
    public string Value { get; set; }
  }

Template Code:
@(Html.Kendo().ComboBox()
    .Name(ViewData.TemplateInfo.GetFullHtmlFieldName(""))
    .BindTo((SelectList)ViewData[ViewData.TemplateInfo.GetFullHtmlFieldName("") + "_Data"])
)

Whenever I type in a new entry (not selected from the dropdown) and click Update, the entry is saved into the database properly, but it shows up blank in the Grid. If you subsequently click Edit, the value appears so that you can edit it. Click Update or Cancel and it is still blank. Only after refreshing the page will the value show up properly. Entries selected from the dropdown list display properly. How can I get the typed entries to display properly?

Thanks in advance,
Gary

Grid

answered on 24 Feb 2014

2 answers

521 views

[Solved] Set Culture for Specific Control

We have a requirement in our product that a numerictextbox, set to currency mode, must be able to be a different culture than the culture of the page.

For example, most of our product will be kendo.culture("en-US"). However, I will have a currency input on the page whose culture needs to be "de-DE".

Is there a simple way of controlling a single control's culture?

Thanks,
Kyle

Globalization

answered on 24 Feb 2014

2 answers

380 views

[Solved] Model binding for data-role="layout"

Is it possible to use model binding on layouts? We have a header navbar in the layout and we need a custom back button for some views that get loaded into the layout.

Is there a way to use binding in a layout or some other way of tackling this problem using the MVVM way?

I have tried using layout show events and such to try to bind a layouts viewModel to the layout programmaticaly. It did not seem to work.

We are using Kendo UI Mobile in AppBuilder.

MVVM

answered on 24 Feb 2014

4 answers

237 views

[Solved] How to edit Date in grid attached to Web SQL

Hi, I am having problem with editing date in grid. Date is stored in DB as SQLite type, it is shown in select result as yyyy-MM-dd. I have already some data in DB from my other project and I used this function in SQL to store date

"...Date = STRFTIME('%Y-%m-%d', '?')..."

Kendo UI Grid shows date as yyyy-MM-dd so I change the format to:

{ field: "TestDate", title: "Datum", template: "#= kendo.toString(kendo.parseDate(TestDate, 'yyyy-MM-dd'), 'dd.MM.yyyy') #" }

When I try to edit row, the DatePicker value is empty. Doesn't show the value from TestDate column and the DatePicker is set to "now" date. When I change the date and click on Update nothing happend. I can see new value in grid, but the edit window is still open and I get bact the old value after refresh .
Update function:

function update(db, model, callback)

{

db.transaction(function (tx)

{

tx.executeSql(

"update Costs set Amount = ?, Date = STRFTIME('%Y-%m-%d', '?'), CostTypeId = ?, CurrencyId = ?, CountryId = ?, Description = ?, CZK = NULL where Id = ?"

,

[model.Amount, model.TestDate, model.CostTypeId, model.CurrencyId, model.CountryId, model.Description, model.ID], function (tx, result)

{

callback([]);

});

}

So my question is:
1. How to set DatePicker value to date which I am editing when the edit window popup?
2. Which date format I should use to select, update and insert data to WebSQL and where and how I should do that.

Thank you for your answer :)

Grid

answered on 24 Feb 2014

6 answers

71 views

Browser Compatibilti for Kendo MVVM Framework.

Hi,

Is kendo MVVM Framework compatibile with IE 9 and lower versions? My sample app works fine with IE10 and Chrome 33 but bindings are not applied in IE9.

Thanks,
Mahesh

General Discussions

answered on 24 Feb 2014

1 answer

873 views

Kendo DatePicker not working with diffrent culture in MVC controller side.

Hello, Telerik Team

I am working on Kendo DatePicker control in MVC 4.0, and we have to culture in the application. 1) en-US and 2) ar-SA.

It is working fine for en-US but when I set culture as ar-SA, DatePicker change date as per culture in UI it is fine for me while in MVC controller side Model's Date-time property giving same date as UI. for e.g 01/Feb/2014 is display as 01/04/35(dd/MM/yy) in ar-SA.
Now , I won't to save only en-US date like 01/Feb/2014 in database side.
One more issue(for ar-SA) in UI date format "dd/MMMM/yyyy" is not able to post the form action, I have also checked $("form").kendoValidator().data().kendoValidator.validate() it is true.

please provide your suggestion as soon as possible, it is argent for us.

Thanks
Padman

DatePicker

answered on 24 Feb 2014

3 answers

193 views

Validation exception.

Hi.

Suppose I have something like this: http://jsfiddle.net/3mJJm/27/.

Select draw a rectangle on a map, select some area and click validate.
There will be exception: Uncaught TypeError: Object #<SVGAnimatedString> has no method 'indexOf'

For now the only possible workaround I found is added guard condition for SVGAnimatedString:

_findMessageContainer: function(fieldName) {

var locators = kendo.ui.validator.messageLocators,

name,

containers = $(),

children = this.element[0].getElementsByTagName("*");

for (var idx = 0, length = children.length; idx < length; idx++) {

var element = children[idx];

//added code

if(element.className instanceof SVGAnimatedString) continue;

if (element.className.indexOf(INVALIDMSG) > -1) {

var attr = element.getAttribute(kendo.attr("for"));

if (attr === fieldName) {

containers = containers.add(element);

}

Is there more robust workaround?

Thanks in advance.

General Discussions

answered on 24 Feb 2014

1 answer

214 views

[Solved] Column Template change dataSource

I have a Kendo Grid where and only one of the columns is editable and that column has a template. The template is:
'<input type="text" class="grid-input" value="#=Percentage#" />'
where Percentage is the dataSource column name.

Since the text boxes are visible for all rows (desired L&F), how do I make sure any changes in those text boxes result in the dataSource being updated?

Thanks in advance,
--Ed

Grid

answered on 24 Feb 2014

2 answers

193 views

Labels for single bars

Hi,

I want to use a stacked bar chart to display

* a set value for every month (grey)
* a "current value" for every month (blue)
* the difference between set and current value (either green for a positive result or red for a negative result)

moreover I would like to display the percentage of the discrepancy above the bar charts (either +30% or -40%)

however I didnot find any way to fix this problem.

the idea would be to add a "label" property to the data source of the difference value - but it seems that I can only use the value base for the bar as label :(

Any ideas how to get the difference percentage displayed for each month on top of my bars?

Thanks in advance
CHris

Charts

answered on 24 Feb 2014