Questions on UI for ASP.NET Core Forum

3 answers

251 views

Hello Team;

I've installed [licensed] my Telerik ASP.Net Core and running the sample app. for every screen I go to the attached blue popup dialog shows up regarding ACCEPT COKKIES or SAVE SETTINGS. No matter which one I select, I keep getting this annoying dialog box.

How can I get ride of it? Why does it keep showing?

Thanks!
..Be

General Discussions

answered on 08 Sep 2020

3 answers

515 views

Dynamically fill column in kendo grid

Hi

I am using kendo grid inline editing . I want to dynamically fill the value of one column based on the values added from 2 other columns.
example:

Col A+ Col B = Col C

Fill the value dynamically whiling editing or new insert within in cell kendo grid

Grid

answered on 01 Sep 2020

1 answer

109 views

Parsing UTC dates from filemanager datasource

Hi,

I am trying to use the .net core FileManager component.I have implemented a custom back end that no longer reads the file system, instead integrates with my database and Azure blob storage. Everything working ok for that.

The issue I'm having is with the display for the created and modified timestamps.

My users will be in different timezones so I will need to convert the timestamps to the user's local time. I'm storing timestamps in utc in the database

As far as I can tell the current file manager widget is not setup for that.

I'm trying to intercept the datasource so that I can parse the data objects, read the Utc timestamps, convert them to the user's local timezone in the client side, and populate the non-utc timestamps, so they show correctly in the filemanager control.

I can't yet work out how to do that though. can anyone help?

many thanks

FileManager

answered on 31 Aug 2020

3 answers

157 views

Issues with demo

I'm interested in using the Editor control in a new project, but I'm concerned with the functionality in the Demo (https://demos.telerik.com/aspnet-core/editor/index). For example, how do I change the properties of a cell in a table? If I put my karat in the cell then click the Table Wizard button, I can choose a background color but it creates a whole new table within the cell -- but what I want is to modify the selected cell.

If I select the table, eight boxes appear at the corners and mid-points of the exterior border of the table. I can drag these boxes to resize the table. However, a copy of the boxes remains at the original size and they do not go away unless I refresh the page.

If I click the "View HTML" button then a dialog is displayed, but the text area for the HTML code is only two lines tall. I'm unable to resize the control.

Are these all bugs in the Editor control? Any idea when they may be resolved?

Thanks!

Editor

answered on 31 Aug 2020

1 answer

98 views

I don't see anything

I'm trying to replicate the example "https://demos.telerik.com/aspnet-mvc/tilelayout/reordering" on my PC.

I have copied the images in appropriate location.

I copy and past the code from the example code, but i don't see anything. Why?

Thanks

Fabio

TileLayout

answered on 31 Aug 2020

2 answers

113 views

PNG Merge

I am using your PDF Viewer and Document processing to merge PDF files together. Now, my requirement is to merge multiple PNG files together. Do you have a control that will do this? If not, any idea how I would go about this?

As a side thought, maybe I could meet the requirement by adding the 2 PNG files into a PDF file; one after another. Do you have an example on how to do this?

Thanks in advance for your help,

Joel

PDFViewer

answered on 28 Aug 2020

1 answer

1.9K+ views

Change letters to upper case

Hey,

I am using kendo grid incell edit mode in my project

I want to convert the alphabets to upper case(in caps) as the users enter in the cells. As he types in the letters should automatically change in CAPS - from a to A

Grid

answered on 28 Aug 2020

1 answer

2.1K+ views

make column title BOLD

Hi

I want to make the column title of kendo grid as BOLD font

please help

Grid

answered on 28 Aug 2020

4 answers

208 views

Scheduler Drag and Drop from Grid Example

Hi, does anyone have any code samples for a .Net Core scheduler that can accept a drag and drop from another control, such as a Grid? I am upgrading an old ASP.NET app that has this same functionality using Telerik scheduler and need to keep this heavily used feature intact. I have seen the Jquery example of this however that does not translate well into the .net Core scheduler.

Thanks for any help

Regards

Scheduler

answered on 26 Aug 2020

11 answers

383 views

Filterable operators in grouped columns

Hi,

we use some grids where we have defined the filters that appear on the columns with:

.Filterable(ftb => ftb.Mode(GridFilterMode.Row)

                .Extra(true)

                .Operators(operators => operators

                    .ForString(str => str.Clear()

                        .Contains(String.Format(SharedLocalizer["lblGridFilterContains"].Value))

                        .StartsWith(String.Format(SharedLocalizer["lblGridFilterBeginsWith"].Value))

                        .IsEqualTo(String.Format(SharedLocalizer["lblGridFilterIsEqual"].Value)))

                    .ForNumber(num => num.Clear()

                        .IsEqualTo(String.Format(SharedLocalizer["lblGridFilterIsEqual"].Value))

                        .IsGreaterThan(String.Format(SharedLocalizer["lblGridFilterGreaterThan"].Value))

                        .IsLessThan(String.Format(SharedLocalizer["lblGridFilterLessThan"].Value))

                        )

                    .ForDate(date => date.Clear()

                        .IsEqualTo(String.Format(SharedLocalizer["lblGridFilterIsEqual"].Value))

                        .IsGreaterThan(String.Format(SharedLocalizer["lblGridFilterGreaterThan"].Value))

                        .IsLessThan(String.Format(SharedLocalizer["lblGridFilterLessThan"].Value))

                        )

                    )

            )

And it works great.

The problem is that when there are grouped columns it works in the "normal" columns but not in the grouped ones (it shows all the filters and not the ones we've defined).

The only way we have found to make it work in every column is to define again in the column that's grouped the filterable operator:

c.Group(group => group

            .Title(@SharedLocalizer["lblPaymentdiscountday2"].Value)

            .HeaderHtmlAttributes(new { groupname = "paymentsGrid_grp_skonto2" })            

            .Columns(skonto2 =>

            {

                skonto2.Bound(m => m.discountday_2).HtmlAttributes(new { style = "text-align: right;" }).Width(90)

                .Filterable(f => f

                    .Cell(cell => cell.Enabled(true).MinLength(100))

                    .Operators(op => op

                            .ForNumber(num => num.Clear()

                                    .IsEqualTo(String.Format(SharedLocalizer["lblGridFilterIsEqual"].Value))

                                    .IsGreaterThan(String.Format(SharedLocalizer["lblGridFilterGreaterThan"].Value))

                                    .IsLessThan(String.Format(SharedLocalizer["lblGridFilterLessThan"].Value))

                                    ))

                    );                

                skonto2.Bound(m => m.discount_2).HtmlAttributes(new { style = "text-align: right;" }).Format(@SharedLocalizer["gridColumnFormatDec"].Value).Width(100).Filterable(f => f.Cell(cell => cell.Enabled(true).MinLength(100)));

                skonto2.Bound(m => m.netday).HtmlAttributes(new { style = "text-align: right;" }).Width(90).Filterable(f => f.Cell(cell => cell.Enabled(true).MinLength(100)));



            })

        );

We'd like to know if there's another way to make the custom filters work in grouped columns, because we'd like to avoid writing the same code for every grouped column in the grid.

Thank you in advance.

Kind regards

Grid

answered on 26 Aug 2020