Questions on Kendo UI for jQuery Forum

1 answer

380 views

Filter event not firing

Filter event is not firing in your demo.

The GridOptions interface in TypeScript definition files is also missing filter definition.

Grid

answered on 17 Sep 2016

1 answer

189 views

Kendo UI Grid (Server Side Paging)

Export to PDF takes long time to download in case case of large data.

Thanks.

Grid

answered on 17 Sep 2016

2 answers

305 views

[Solved] How to clear kendo grid when through combo box value

when the first time generate the grid with data is fine but once i select another type id then it cause the problem happen on the grid. The second image will show the problem.

Code :http://jsbin.com/wasalutugo/edit?js,output

Grid

answered on 17 Sep 2016

1 answer

112 views

How can I access values in popup editor in CRUD ops

Hi. In the standard Kendo Datasource usage with a scheduler (partial code),

dataSource: {
batch: true,
transport: {
read: {
url: baseURL + "api/events",
dataType: "jsonp",
type: "GET",
contentType: 'application/json; charset=utf-8'
},
update: {
url: function (options) {
var model = {
taskId: 1,
title: "test title",
start: null,
end: null,
startTimezone: null,
endTimezone: null,
description: null,
recurrenceRule: null,
isAllDay: false
};
I'd like to be able to access the values from the popup editor and throw them in the model. See all the nulls as placeholders above...I know this isn't standard protocol of doing things but...I'm just wondering, can it be done, and how?

Scheduler

answered on 16 Sep 2016

3 answers

139 views

[Solved] DatePicker input valdiation

Hello,

I would like DatePicker to validate obviously invalid user input, but it doesn't happen. Why?

I use the following code:

<input type="text"/>

<script>

kendo.culture("en-GB");

$('input').kendoDatePicker();

/script>

Here is it in dojo: http://dojo.telerik.com/IHoSa

What are the steps to enable validtion of user's input?

Thanks

DatePicker

answered on 16 Sep 2016

5 answers

812 views

Loading order of JS & CSS files

Hello

I'm using Kendo UI with Symfony and so far it works perfectly. Only when I check my code with Kendo's chrome extension, I get some warnings like

VM235:545 Detected Kendo UI version: "2014.3.1119"
VM237:170 Kendo UI is included before jQueryVM237:170 (anonymous function)VM237:169 (anonymous function)VM237:148 req.onreadystatechange
VM237:170 jQuery does not seem to be includedVM237:170 (anonymous function)VM237:169 (anonymous function)VM237:148 req.onreadystatechange
VM237:170 Kendo CSS file kendo.bootstrap.min_2.css loaded before kendo.common CSS
VM237:170 Kendo CSS file kendo.common_3.css loaded before kendo.common CSS
VM237:170 Kendo CSS file kendo.common_2.css loaded before kendo.common CSS
VM237:170 Kendo CSS file kendo.bootstrap.min_3.css loaded before kendo.common CSS
VM237:170 The kendo.common CSS file is not included

I tried to change the load order of the files, but the warnings remain. As mentioned already, everything works fine. Should I bother?

Thank you

General Discussions

answered on 16 Sep 2016

2 answers

1.5K+ views

[Solved] data method - set data and total

I want to set data with data method(data), but I want to tell different total that is the size of array. Something like this:

dataSource.data({ data: this.asArray, total: this._rowCount});

How can I do that without setting transport option?

Data Source

answered on 16 Sep 2016

1 answer

1.3K+ views

How to get different column values of a row in grid in custom validator while doing inline editing?

I am writing this below. I am able to get the StartDate field value in my case, but I am not able to get EndDate field value. It is coming as undefined. Please help.

model: {

id: "BusinessAreaDivisionMappingId",

fields: {

BusinessAreaDivisionMappingId: { type: "number", editable:false, nullable: false },

StartDate: {

type: "date",

required: true,

validation: {

required: true,

dateComparisonValidation: function (element) {

debugger;

var columnIndex = 0;

var grid = $("#bAPLMappingGrid").data("kendoGrid");

for (columnIndex; columnIndex < grid.columns.length; columnIndex++) {

if (grid.columns[columnIndex].field == "EndDate") {

break;

}

var StartDate = new Date($(element).data("kendoDatePicker").value());

var EndDate = new Date($(element).closest("tr").find("td:eq(" + columnIndex + ")").text());

element.attr("data-dateComparisonValidation-msg", "Start Date Cannot be more than End Date");

if (StartDate && EndDate)

return (StartDate >= EndDate);

return true;

}

},

EndDate: { type: "date" },

IsDeleted: { type: "boolean", editable: false, nullable: true }

}

Grid

answered on 16 Sep 2016

1 answer

524 views

[Solved] Bind event to element returned to column.template

I need column with checkboxes as column content. I found this code.

My template:

{

field : "Select",

template: (dataItem) =>

{

return `<input type="checkbox" />`;

}

},

But how can I track when input checked is changed? Is it possible to return JQuery instead of string? I need to react immediately after checked is changed. Example in code I found use another event to check checkboxes checked property.

Grid

answered on 16 Sep 2016

5 answers

192 views

Row shift on click when it's cut by footer

Hi,

I have a problem with the Kendo grid when i click on a row for select it.When it's at border between the grid's bottom, it's shift up and don't select it.

e.g :

http://dojo.telerik.com/@muadhib/opena

Click on the line Brazil (Freight : 58.17, Order date : 10/07/1996), the line shift up at the third position. Be warn, a new line Brazil appears a last row, but it's not the one i want ! (In my case, my window is in resolution 900x 607 and i'm using Chrome)

I seems to be caused when the grid is on scrollable: { virtual: true }.

Any body have the same problem ? What do i wrong ?

Thx

Grid

answered on 16 Sep 2016