Hello,

Let say I have 3 columns in the grid:

- first name

-last name

-full name

We use popup editor to edit grid rows by Edit action click. User enters or picks last name and first name with kendo dropdown box. If the first name value or last name value changed with not empty value we need to update name value in popup editor as well: name = first name +" "+ last name. It is not clear how to get an access to the fields in popup editor. Please look at my example: http://dojo.telerik.com/@iakhmedov1/AhUpa. Please clarify how programatically update values in the popup editor.

Thanks,

Igor

I have couple of DateTimePicker in my ASP.NET project. I am running into issue where DateTime picker keeps remembering old selected date in my MVC page.

Steps:

1) Choose any future date from DateTimePicker control. e.g. 1/1/2020

2) Clear the date in the Textbox so that there is no date value.

3) Now, try clicking on DateTimePicker control, it will show 1/1/2020 instead of present date.

Does anyone know how to reset the date to current date once the DatePicker textbox is cleared?

Thanks.

Hi,

I have a tabstrip for which the content for all tabs are loaded remotely. The content for some of the tabs may take quite some time. Everything works fine from a technical point of view. The problem that I am having is that during the loading of a tab's content, the selected tab cannot be visually distinguished. When selecting the tab, all tabs visually look to be in "inactive" state. I can see the loading indicator, suggesting that content is still loading but I cannot visually determine which tab was selected. So the question is: is there a way to make the selected tab be visually distinquishable during content loading?

I have tried adding the 'k-state-active' class to the selected tab in the "select" event but the manually added class seems to be removed instantly. Using one of the other events doesn't seem to be the solution either.

Regards,
Ron

Hello,

I§m trying to achieve a full height panel bar using Angular component. According to the docs and example here http://www.telerik.com/kendo-angular-ui/components/layout/panelbar/expand-modes/ , the 'full' mode is exactly what I want, keeping in mind that i have to set 'height' property.

The only difference between provided example and my case is that I'm setting the height property not from the input field, but as a result of a window.resize event (as I want the panel to occupy the full available height when window is resized). But the panel is not changing, it ignores the provided size (see attached screenshot).

The panel component is picking up the correct height value (as you can see on the right side of provided screenshot using Augury addon for chrome to inspect components), but its appearance is not affected.

Any ideas? Is that a bug?

Hello.

When I select a date in a DatePicker and try to scroll through Calendar down, the Calendar switches months incorrectly. Here is a video demonstrating the issue on your demo page: https://drive.google.com/file/d/0Bzka6pAeQ8KEWUU1RTNtVUpvSnM/view

As you can see, the Calendar just switches between April and May. And never goes further than May.

It looks like in the latest version of the Kendo UI for Angular charts module (kendo-angular-charts) there is a new issue with the donut chart.

If the donut chart is passed an empty array of data it crashes with the message "Cannot read property 'sector' of undefined."

I made this plunker from the donut example in the docs to demonstrate the issue: http://plnkr.co/edit/Zv9Vx9Jxfx2KsZLRYCe5?p=preview

Previous versions of the donut chart were able to handle empty arrays of data.

Looking at the code there is no check for an empty points array in the function setDonutCenter.

Hi, I used kendo chart donut.

I want to get highlight effect depending on mouse hover or not.

Before mouse cursor is hovered, donut chart is like 'before.png'.

After mouse cursor is hovered on specific part of chart, I want to get effect that this part is enlarged like 'after.png'.

Is there any built in method from kendoUI chart?

Thanks.

Hi Kendo UI Team!

I'm trying to figure out how to determine whether or not a node that I find by text has any children nodes.

let's say I have a treeview where two of its' nodes are both named "AAA".  However, one node has children nodes of its own whereas the other does not.

If I then try the following:

var treeview = $("#treeview").data("kendoTreeView");

var matches = treeview.findByText("AAA");

then my "matches" variable will contain a jQuery object that contains both nodes.  From here, how can I identify which of those two nodes specified by the jquery object is the one with no children?  My goal is to check the checkbox of the node with no children nodes of its own.  Essentially, I would like the line below to work, but right now I am not sure how to look at the matches object to find the correct "NoChildNodesIndex" variable I would use below:

treeview.dataItem(matches[NoChildNodesIndex]).set("checked", true);

Best,

Jeff

Hi guys,

is this nested properties approach with using the"from" property in schema -> model -> fields fully supported or just some kind of workaround respectively a deprecated approach? Because we can't find any detailed documentation about this feature.

Are there any limitations with any of the crud operations? Will kendo send a nested object during the update process?

Thanks in advance!

What should I be looking at in the docs for Server filtering with custom querystring values?

When I set serverfiltering to true I get a long custom kendo querystring.  I really just need to shoot up a couple of my own params.