Questions on Kendo UI for jQuery Forum

1 answer

147 views

Group totals in TreeList

How to get the level With the totals in kendo Treelist

General Discussions

answered on 28 Oct 2020

2 answers

310 views

How to get address?

Hi, Dev Team!

How get address by click at anything at map? (coordinates, country, city, street and house number).

Please, give some simple sample.

Map

answered on 27 Oct 2020

3 answers

283 views

I want autocomplete instead of numerictextbox in filter area

url : https://dojo.telerik.com/@kjvjung/afUwuZah

Freight must be number

so good : Freight: { type: "number" }

but, I just want the Freight in tr.k-filter-row to be autocomplete, not numerictextbox.

How???

thank you.

Grid

answered on 27 Oct 2020

5 answers

2.1K+ views

Internal value of datepicker not updating

I have a datepicker as part of a form. But while I can change the shown text manually, via the calender or through javascript, the internal value of the element seems to stay the same and I'm not sure what I'm doing wrong here:

In the cshtml:

<input asp-for="ViewModel.Start" style="width: 8rem" class="order-field">

in the js:

const startDatepicker = $("#ViewModel_Start").kendoDatePicker({

focus: () => {

setItem(this.getAttribute('id'), this.value())

},

change: onChange,

});

When I inspect the element in my browser, "value" is still set to what it was initialised with from the binding despite showing an other date.So this.value() always returns the initial value, not the shown value.

When I save the form though, the value on screen is saved.

DatePicker

answered on 27 Oct 2020

1 answer

145 views

Use of css() method in JQuery?

Hello All, I am preparing for some JQuery interview questions and I want to know what is the use of css() method in JQuery? As I know It facilitates to get one or more style properties but I want to know more about it. If anyone know, Please explain me.

General Discussions

answered on 27 Oct 2020

5 answers

303 views

Prevent records from becoming children

Hello,

Is there any way to prevent certain records from being dragged under each other?

For example,

I have people as parents and tasks as children. I don't want to allow people to be children of other people and tasks to be children to other tasks. I also do not want to allow people to be dragged under tasks. However, I still want to be able to assign tasks to people.

Is there any current or planned support for this?

Gantt

answered on 27 Oct 2020

3 answers

666 views

Open Split Button With JS

I can't figure out how i might fly out a split button programmatically. My toolbar has an "export" function that is controlled with a split button. I want the user to be able to click on any part of the button to expand the options. However, the out of the box functionality is set up to only show the options when the user clicks directly on the little arrow of the split button.

I've got a way to do it, but it feels a bit messy. What i'm doing right now is detecting the click on the main body of the split button, and then i have to set a timeout and fire both mouse down and mouse up on the arrow:

var btnClicked = e.target.closest(".k-split-button");

var btnSplitParent = btnClicked.closest(".k-split-button");

if (btnSplitParent.length > 0 && !btnClicked.hasClass("k-split-button-arrow")) {

setTimeout(function () {

btnSplitParent.find(".k-split-button-arrow").mousedown();

btnSplitParent.find(".k-split-button-arrow").mouseup();

}, 100);

}

Is there a better way to accomplish this same thing?

Toolbar

answered on 26 Oct 2020

4 answers

3.0K+ views

Show spinning icon while grid is filtering

I have a remote data source which I use to populate the grid.

The grid has around 7000 rows and 30 columns, few rows also have a sub grid with maximum of two rows in each sub grid.

Using inbuilt filtering of grid based on a column takes about 3-5 seconds.

During that duration I want to show a spinning/loading icon.

I have the approach in the code below with no success.

The spinning/loading icon does not show up while filtering the grid and waiting for the grid to filter.

When I debug the page and put break points in JavaScript, I can see the loading icon on the grid as expected but its not there in normal use without the debugger open.

dataBound: function () {

kendo.ui.progress($("#grid"), true);

addSubgrid();

highlightLines();

disableLineItems();

if ((!isGridEditable)) {

makeGridReadOnly();

}

kendo.ui.progress($("#grid"), false);

},

General Discussions