2,725 questions
0
votes
0
answers
26
views
Is it possible to achieve Content Security Policy compliance (remove 'unsafe-inline') without migrating inline script block to an external .js file?
In my ASP.NET MVC 5 project, I am migrating to a strict Content Security Policy (CSP) to eliminate the use of 'unsafe-inline' for scripts. While I have successfully implemented the nonce approach to ...
0
votes
1
answer
45
views
Kendo Grid issue with DateTime fields
I was asked to add some fields to a working Razor page using a Kendo grid with inline editing. Two of those fields were DateTime type.
I added the fields to the model. Example:
...
- 388
0
votes
0
answers
42
views
set conditional tooltip on Kendo UI Grid column
The conditional tooltip is not working on kendo UI Grid column.
The following code is not applying the condition for title and instead showing the whole text
'#= (!IsSynced && !AddressNickname....
- 3,157
0
votes
0
answers
26
views
Kendo.js UID bug
I have a bug in my UI where when using UID as name of the column, the value changes from string to a random guid which is taken from data-uid:
UID looks like this:
uid: 8f7e2416-df36-4f52-a1ab-...
0
votes
0
answers
45
views
Unable to pass filters for kendo grid along with a parameter in ASP.NET MVC
I have my controller method as follows
[HttpGet]
public JsonResult GetClientAccount([DataSourceRequest] DataSourceRequest request, string partyId)
{
try
{
using (var client = GetWebClient(...
- 8,701
0
votes
0
answers
28
views
Kendo ASP.NET MVC - popup edit for table in child template
I have this ASP.NET MVC grid with popup editing:
@(Html.Kendo().Grid<CommentViewModel>
()
.Name("comments_" + Model.ParentID)
.Columns(columns =>
{ ...
- 753
0
votes
1
answer
22
views
Kendo MVC UI Grid ClientTemplate Conditional Statement
I'm having a very hard time figuring out the syntax to correctly handle if the Email is null then display nothing. The phone column works fine for finding and so does '' : 'a' in the ClientTemplate, ...
- 11
0
votes
1
answer
116
views
How to show validation error in Kendo Grid for Multiple fields together
I have an ASP.NET Core 6 MVC web application and I am using Kendo UI (Grid) to show data in a grid format. This is an editable grid and also added multiple validations to each and every column ...
0
votes
1
answer
54
views
Kendo Cascading dropdown not loading data
I am using kendo dropdown (.NET core), the individual dropdown works fine. If I enable the cascading ,the child dropdown shows no data. The data from the API is fine. Once it binds to the control ,it ...
- 23
0
votes
0
answers
29
views
Add Filter on Specific Kendo Grid and Exporting it as Excel
I have a Kendo Grid where I have the option to export the Data in .xlxs file.
I want to add .filterable(true) for a specific column SortDate but current code adds filter on all column names
<div ...
0
votes
1
answer
61
views
Kendo MVC Chart Not Sorting Categories Correctly and `dataBound` Event Not Firing
I'm working on a .NET MVC 5 project and using Kendo MVC Charts to display data on my dashboard. I'm facing two issues:
Sorting Issue: The chart is not displaying data in correct order on the x-axis, ...
- 51
0
votes
1
answer
28
views
Kendo operators for Complex logic mix of <= or >= and combining
Our application is using Kendo for UI, for fetching Data from backend it is using filter operators. now I want to fetch data with complex filter as in the below code, I want to filter for the DueDate ...
- 73
0
votes
1
answer
59
views
Kendo UI Grid can't set dataSource page properly in the dataBound event?
I am trying to change the page of a Kendo UI Grid control programmatically but just can't seem to make it fully work via dataBound event that is suggested as an alternative for setting the page when ...
- 126
0
votes
1
answer
81
views
Kendo UI page not binding or referencing to Model at all
Must be doing something stupid that Kendo UI failed to bind to Model and I have been getting Nullpointer Exception System.NullReferenceException: Object reference not set to an instance of an object ...
- 399
1
vote
1
answer
138
views
kendo grid setOptions - how to handle breaking changes to grid schema?
I have a ASP.NET MVC Kendo Grid with possibility to save column order and visibility, similar to this example
Grid options are persisted to database. Existing options reference specific column which I ...
- 6,196
0
votes
1
answer
44
views
Kendo MVC grid Command buttons Not Saving in setOptions
I have a Kendo MVC grid that uses Command Buttons. These buttons use the .Visible function to call a JS function that returns true/false to determine if it is visible.
I am also using getOptions/...
- 421
0
votes
1
answer
191
views
Kendo Grid not binding to data (using razor page)
New to Telerik Kendo and running into a stupid scenario but has been driving me nuts.
No matter what I do the kendo grid doesnt populate data at all.
below is the Razor page that displays testdata in ...
- 399
0
votes
1
answer
123
views
Kendo MVC column template with seperate partial view binding
I have this script inside my index.cshtml.
<script id="meterGrid_ActionPanel" type="text/html">
<div class='btn-group'>
<a class='btn btn-primary btn-xs ...
- 6,105
0
votes
1
answer
63
views
Kendo MVC UI Scheduler Custom Editor Template Validation
I am trying to remove the validation for this combobox in the Custom Editor Template:
...
@{
ViewContext.FormContext = new FormContext();
}
<div data-container-for="ClientId" class=&...
- 2,315
1
vote
1
answer
100
views
How to disable decimals in Kendo NumericTextBox
<kendo-numerictextbox id="example1" name="example1" value="@Model.Example1" min="0" format="n0" decimals="0" data-bind="value: ...
- 714
1
vote
1
answer
147
views
When changing a kendoswitch programmatically the label does not change
I have a KendoSwitch set to "On". I run the code below and it's checked status does go to false but the label does not change. I would expect it to say "Off". I cannot work out why ...
- 35
1
vote
1
answer
61
views
Can using async/await in a razor page's OnGet cause unreliable loading of controls?
I switched the OnGet of my razor page to be async and I noticed some of my controls would no longer load reliably.
I have a kendo multiselect on the page and once I switched to async it only loads the ...
- 3,529
1
vote
0
answers
107
views
Kendo UI grid showing no records found when reloading it's previous grid state using setOptions
Our project has a Kendo grid where the grid databound event saves the grid state for a particular user at any give time when user applies filter or makes any changes to grid view.
Kendo grid structure ...
- 46
0
votes
1
answer
128
views
How can I differentiate between Kendo UI (server) versus Kendo UI (client)?
I am using ASP.Net Core 6. I am forced to use Kendo UI to build tables (Grid). There are 2 "flavors" of Kendo UI:
What I call "Server":
@(Html.Kendo().Grid<Model>().Name(&...
- 593
0
votes
1
answer
162
views
Kendo Grid Row With Drop Downs
I am new to Kendo grid, using Kendo for JQuery as part of a C# MVC project.
Currently, I have a grid that allows users to edit it by entering numbers/text.
A new requirement is to add a Yes/No or True/...
- 1,151
0
votes
0
answers
129
views
ValidateAntiForgeryToken filter fails on requests sent by Kendo UI Grid.Read() method
I've configured my ASP.NET Core application to globally enforce a token validation filter:
builder.Services.AddControllersWithViews(ConfigureMvcOptions =>
{
ConfigureMvcOptions.Filters.Add(new ...
- 1,757
1
vote
1
answer
287
views
ASP.NET MVC Kendo DropDownTree - Filtering and LoadOnDemand
I plan to integrate the Kendo DropDownTree into our application to showcase the organizational hierarchy. While LoadOnDemand is advised for handling large datasets efficiently, enabling it causes ...
- 173
0
votes
2
answers
215
views
Is there a way to limit the number of items displayed in Kendo ui multiselect dropdown asp.net mvc?
I have a kendo ui multiselect with like 60 values shown in the dropdown. Is there a way to only show like 10 items in the dropdown rather than all 60?
@(Html.Kendo().MultiSelect().Name("...
- 71
1
vote
1
answer
126
views
Adding a vertical line removed all scatter plot points
Using ASP.NET MVC Kendo framework, without the line
series.Line(lineData).Name("Vertical Line");
the chart displays the scatter plot as expected.
I wanted to add a vertical line at halfway ...
- 1,557
0
votes
1
answer
54
views
KendoGrid Horizontal Scroll issue
I am using kendoGrid across the portal and I am facing one of the challenge i.e. since the height of grid is too long user have to scroll to the bottom of the page at that time headers are not visible ...
- 457
0
votes
1
answer
68
views
Kendo MVC grid filter, replace with label
I am trying to replace the filter drop down on the Kendo grid with a message instructing the user to use the custom filter that exists external to the grid. Please note, this is only for one of the ...
- 755
0
votes
1
answer
635
views
How to customize the default error message "The value '' is invalid" for dynamically generated form
I am new to asp.net core. I have a form which is generated dynamically. I want the validation error message to be "The value must be numeric" instead I get
"The value 'a' is invalid.&...
- 3,535
2
votes
1
answer
65
views
Underlined text should have prolonged underline for its image on hover
I'm trying to implement underlying on image on hover link and image.
Here is what try to achieve:
The issue is when I hover on element I see two lines but should be one on hover both link and image, ...
- 526
0
votes
0
answers
41
views
How to use GitHub Package created from .dll (kendo)
I'm using Kendo v2015.1.408.545 (file type .dll) as an standalone library for one of my project (on local)
I'm importing my project to Github and will be using Github CI/CD via Github runner for ...
1
vote
1
answer
300
views
Kendo modal window not editable in Bootstrap 5
I'm currently in the process of upgrading a .NET 6.0 Core web application from Bootstrap 4 to Bootstrap 5. However, I've encountered an unusual issue with the Kendo editor and any modal windows that ...
- 125
0
votes
1
answer
82
views
Date not mapping to controller property kendodatepicker ASP.NET Core 6 MVC
The RequestedDate shows 1/1/0001 when submit the form. The reason is application culture is "en-US" and the format "dd/MM/yyyy" is not supported. I can not change the culture to &...
- 1,173
0
votes
0
answers
22
views
Trying to access Action method in Area for Kendo Combobox datasource
So my combobox is not hitting my method in my Area/Controller. Here is my view:
<div class="form-group" id="assets_group">
@Html.LabelFor(x => x.LinkedPACIds, "...
0
votes
1
answer
108
views
Kendo dropdownlist does not re-render when datasource is refreshed in MVC application
I have an MVC application with a razon page and 2 kendo dropdownlists. This is the definition of the first dropdownlist:
@(Html.Kendo().DropDownList()
.Name("TaxYearDropDown")
....
- 1,109
1
vote
0
answers
206
views
One action method route parameter causing action to be not found in ASP.NET Core 6 MVC
I am working on an ASP.NET Core 6 MVC app. I have an action method where I define the verb and a route like this:
[HttpGet, Route("/Table_Read")]
public async Task<JsonResult> ...
- 119
0
votes
1
answer
148
views
Kendo NumericTextBox shows decimals on inital render
I have the following kendo NumericTextBox on my .cshtml page:
@(Html.Kendo().NumericTextBox()
.Name("txtFrmSettMemoFDTFee")
.Max(100)
.Min(0)
.Decimals(0)
.Format("\\#&...
- 1,109
0
votes
1
answer
37
views
NOT Remember selected rows in a kendo grid if I scroll past the first 20 records, because it then gets the data from the 21st row onwards
This is how the grid looks like.
@{
Html.Kendo().Grid(Model)
.Name("Processes")
...
0
votes
1
answer
94
views
Kendo Grid - How do I compute a grid cell value based on other grid cell values
I have a kendo grid which receives data from an MVC controller. The grid displays correctly and 1 of the columns is editable. This is what the grid looks like when it is first rendered:
The ...
- 1,109
0
votes
0
answers
147
views
Kendo grid update with form data in MVC application
I have a kendo grid in an schtml page. There are also text boxes and dropdown combo boxes on the page. In addition, some of the grid cells are editable and other cells are computed based on the data ...
- 1,109
0
votes
0
answers
88
views
Kendo Grid does not show text as I type it into the cell
I have the following Kendo grid:
@(Html.Kendo().Grid<TaxCertApp.ViewModels.SettlementMemoViewModel>()
.Name("SettlementMemodGrid")
.Columns(columns =>
{
columns.Bound(nr =&...
- 1,109
0
votes
0
answers
102
views
Kendo RadioButtonBuilder does not contain a definition for 'Size'
At my company we use Kendo for all our UI components. We don't have a ton of Radio Buttons and I was told they want to make them smaller, however, when I try to add the .Size (as according to the docs)...
- 11
0
votes
1
answer
177
views
InvalidOperationException: The following sections have been defined but have not been rendered by the page at '/Views/Shared/UserLayout.cshtml'
I'm trying to convert an ASP.NET MVC project to ASP.NET Core MVC. I have done most of the work but got stuck in a weird issue.
My project has a view User.cshtml and a layout page UserLayout.cshtml, ...
1
vote
1
answer
290
views
Kendo Autocomplete not working after upgrading the kendo version
We have an ASP.NET MVC application using KendoUI jQuery components. The KendoUI version used is 2014.3.1411 and every thing works very good here.
Recently I have been assigned to upgrade the KendoUI ...
- 3,011
0
votes
0
answers
23
views
ASP.NET MVC Unable to post data to server when there are multiple upload controls
I have the following UI where I am telerik controls and posting the data to server
@using (Html.BeginForm("Add", "Storage", FormMethod.Post, new { @id = "frmItem", @class ...
- 8,701
0
votes
2
answers
394
views
Kendo foreignkey column change event
I have a kendo grid with foreign key columns. how do i get an event when the user changes the value from the foreign key dropdown?
I've tried specifying an id and change event but itdoesnt seem to ...
- 141
0
votes
1
answer
147
views
How to make the radio button of the first row and last column checked when the Kendo UI grid loads
I have a simple Kendo grid as shown below:
When the Grid table load, I want the radio button indicated above to be checked. I am fairly new with Kendo and can't seem to figure out how to accomplish ...
- 3,535