Questions on Kendo UI for jQuery Forum

3 answers

506 views

Here is the Dojo example of what I am trying to achieve: https://dojo.telerik.com/ewAmuVok.

The fields on the grid part of gantt should remain editable, In this case title is editable and I can edit it inline. Now, the challenging part is when I double click on the timeline task template, it opens the default editable modal. If I make use of edit for gantt, it disables the inline editing of the grid part of gantt and I can override the default behavior.

I am trying to achieve both - inline editing and open custom modal popup when double clicked.

Any inputs will be appreciated. Thanks in advance.

edit: function(e){

e.preventDefault();

alert("edit");

}

Gantt

answered on 13 Aug 2019

1 answer

857 views

DatePicker default month when parsing day only

I'm trying to configure the DatePicker to be able to parse a "dd" format, and when it does, i'd like it to use the current month, as it does for the current year when none is specified.

I analyzed the source code (especially the parseDate from kendo.core), but I didn't find any solution.

Is there an option to achieve that ?

Live exemple: https://dojo.telerik.com/OqeSaDEC

Thank you

DatePicker

answered on 13 Aug 2019

9 answers

394 views

Getting "TypeError: Cannot read property 'updateOptionsFromModel' of undefined" every time I'm trying to update the saved before object

When two shapes are connected by a connection and the "Konfiguration" dialog of the connection is opened and one presses "+Text" then an element is added to the dialog.

If one now saves the entire workflow and reload the workflow and open the connection's "Konfiguration" dialog and press "+Text" nothing happens and the following error pops up in the browser console:

TypeError: Cannot read property 'updateOptionsFromModel' of undefined

After closing and re-opening the "Konfiguration" dialog the previously added element is now displayed.

Was wondering if anyone had such an issue before and found the solution.

Thank you in advance!

Diagram

answered on 13 Aug 2019

2 answers

427 views

[Solved] Grid groupable = true when scrollable.endless = true

I have kind of wild scenario.

We're using the grid to load large datasets, but only rending 500 rows at a time and rending additional grid rows with the scrollable.endless option.

This grid also has the groupable option enabled.

When collapsing a grouped section, as the rows are hidden, additional rows are rendered automatically.

This has a continuous effect where it'll continue to load every 500 rows until the grouping condition is met.

Hope all that made sense.

Is there a way to automatically collapse all groups (https://docs.telerik.com/kendo-ui/knowledge-base/grid-collapse-groups) but have it NOT render the rows until the group is expanded? To further complicate things, when the group is expanded, is it possible to only render the first 500 rows and rely on the scrollable.endless option?

Grid

answered on 12 Aug 2019

3 answers

732 views

Format Column headers of Grid Before Exporting to Excel

Hi,

We are having a grid which should be exported to Excel. As this grid contains large data we are slanting the grid header columns to an angle.

So when we export this data to excel, we would like to rotate the header columns to 90 degrees. We have gone through this link

http://docs.telerik.com/kendo-ui/api/javascript/ooxml/workbook#configuration-sheets.rows.cells but couldnt find the help we need.

Can you help us on this?

Regards

Sripriya

Grid

answered on 12 Aug 2019

1 answer

268 views

Formula Editor

Are there any plans to add a formula editor in the Spreadsheet component?

Spreadsheet

answered on 09 Aug 2019

1 answer

248 views

Is it possible to prevent pasting in spreadsheet?

I would like to prevent users from being able to paste in my spreadsheet. They should be able to type directly in cells, however. Is this possible?

Thanks.

Spreadsheet

answered on 09 Aug 2019

1 answer

278 views

Applying resources based on a condition

Hi,

As the title says, is it possible to apply a a resource based on a condition or multiple fields?

For example, I'd like to colour events based on 'age' and 'country'. eg. country=SA && age<30.

Is this possible, or is there a work around that can achieve this?

Thanks,
Grant

Scheduler

answered on 08 Aug 2019

2 answers

139 views

[Solved] Newbie - help setting modal content

I am trying to bring up a modal window and define the content of the modal from a partial view.

None of the content is appearing in the modal. Once I get this working I will expand on it.

Thanks for the help!

Here is the contents of the partial view file (.cshtml file in views folder)

<div id="mytemplate">
    <center>
        <span>
            <img src="/Home/DownloadResource/16FDD8CA-03CF-492B-8DA9-F7FEFC2EE2D5" style="height: 72px;" class="fa-spin" /><br />
            <h3 class="app-title" style="display:inline; vertical-align:middle;"> The scheduler is processing. This might take a moment...</h3>
        </span>
    </center>
</div>

Here is the portion of JavaScript I am using to create the modal (.js file in scripts folder):

$("#requestLoadDiv").kendoWindow({

modal: true,

width: "1000px",

title: "Event Details",

deactivate: function deactivate() {

this.destroy();

},

actions: [

"Pin",

"Minimize",

"Maximize",

"Close"

],

open() {

$.ajax({

url: "/Files/CalEventPartial.cshtml",

method: 'GET',

success: function (result) {

$('#requestLoadDiv').html(result);

}

});

}

}).data("kendoWindow").center().open();

Window

answered on 07 Aug 2019

1 answer

1.9K+ views

[Solved] Datepicker focuses on date closest to today

Hi,

I'd like to know why the Datepicker auto focuses on the date closest to today's date?
See my example here, https://dojo.telerik.com/abijIxUH.

In my scenario, this auto focus could be misunderstood as a suggested date, when that is not the case.

How can the initial focused date be unfocused?

Thanks,
Grant

DatePicker

answered on 07 Aug 2019