Declined
Last Updated: 20 Oct 2021 06:20 by ADMIN
Created by: Jeremy
Comments: 1
Category: Grid
Type: Feature Request
0

I'd like to be able to enable the Column Chooser menu on just the Command Column and then keep all the other column menus as-is (I have a combination of various custom filter controls on them, so I don't watch to switch to the Column Menu)

Declined
Last Updated: 19 Oct 2021 21:28 by ADMIN

Is it possible to show (modal confirmation) handle filtering before apply? Show pop-up modal, and when Confirm, start filtering, othewise cancel!!

Declined
Last Updated: 14 Oct 2021 06:23 by ADMIN
Created by: Robert
Comments: 10
Category: Grid
Type: Feature Request
28

I would like to be able to set Min Width parameter to a Grid Column. The behavior I expect to see is:

  • The Grid Column with set Min Width will take all the available space on large screens
  • On smaller screens it will shrink but no more than the set min width (e.g. 100 px).
Declined
Last Updated: 08 Oct 2021 11:54 by ADMIN
Created by: Scott
Comments: 4
Category: Grid
Type: Feature Request
4

If a developer changes the structure of the grid in a new release, such as adding or removing columns, the restore can have very unexpected results.

We get around this by storing a version number with the grid and incrementing that number when we change the grid columns.  If the version number on the grid does not match the version number stored with the state, we don't restore it.

We would like to see this be more of an automatic feature of the grid.

Compare the columns in the saved state with the columns in the Grid declaration. You may need to change the way the Grid columns are declared, according to the the linked documentation. If there is inconsistency between the two collections, strip the column information from the saved state before restoring it.  (This was suggested by Dimo from Telerik in a support ticket)

An alternative would just be to throw away that state when it can't be safely restored.

Declined
Last Updated: 06 Oct 2021 21:12 by Stefan
Created by: IT
Comments: 2
Category: UI for Blazor
Type: Bug Report
0

<TelerikDropDownList Data="@myDdlData" TextField="MyTextField" ValueField="MyValueField" @bind-Value="@SelectedValue"  Width="100%"  />

        public string SelectedValue { get; set; }
        public class MyDdlModel
        {
            public int MyValueField { get; set; }
            public string MyTextField { get; set; }
        }
        protected IEnumerable<MyDdlModel> myDdlData = Enumerable.Range(1, 20).Select(x => new MyDdlModel { MyTextField = "item " + x, MyValueField = x });

I didn't extract this part, but if you make a button that sets SelectValue = null, then the dropdownlist keeps the same value displayed.
Declined
Last Updated: 30 Sep 2021 16:19 by ADMIN
Created by: Stefan
Comments: 5
Category: Grid
Type: Feature Request
0

It is impractical to set the grid columns to fixed width. I'll explain with example:

I have grid with 4 columns. The grid should have width 100%.

- Column 1: short text, 10-15 characters. I need this one to auto width to content.

- Column 2: checkbox, also auto-width to header title.

- Column 3: free text that may wrap on multiple lines. I need this column to use all available horizontal space so it will push the 4th column to the very right.

- Column 4: button. auto-width to either header title or button width, whichever is wider.

 

The auto-width feature is already requested: Autofit column widths on data load (telerik.com) but I don't see a feature request to handle the Column 3 scenario.

Declined
Last Updated: 30 Sep 2021 09:20 by ADMIN

When user is inside list of selected options/items, navigating amongst the items with keyboard left/right keys, it states "item # of # of items of level 1". 
what is "of level 1"? (is items selected in level 1 and level 2 is the text editable section?)

i am expecting the screen reader to state item "<value/label/title>" when i set focus to an item via keyboard left or right.

The issue did not occur in firefox. Sorry, i have not provided the firefox readout w/ the screen reader for comparison.

 

however, for the most likely user scenario the behaviour with the screen reader is correct.

if keyboard focus is on text edit, and u leave the component (w/ tab key), when revisiting the component (w/ shift+tab keys) all selected items are read out correctly

 

tested in Chrome and firefox using NVDA.

 

 

 

Declined
Last Updated: 30 Sep 2021 07:51 by ADMIN
Created by: Shannon
Comments: 1
Category: UI for Blazor
Type: Feature Request
0
Please add a Search Box for the ListView like the one for the Grid.
Declined
Last Updated: 28 Sep 2021 06:54 by ADMIN
Created by: nonick
Comments: 4
Category: UI for Blazor
Type: Bug Report
2

When trying to create a treeview inside of another treeview template I get the following error

 

[2019-07-19T00:58:28.003Z] Error: System.InvalidOperationException: Object of type 'Telerik.Blazor.Components.TreeView.TelerikTreeView' does not have a property matching the name 'ChildContent'.

   at Microsoft.AspNetCore.Components.ParameterCollectionExtensions.ThrowForUnknownIncomingParameterName(Type targetType, String parameterName)

   at Microsoft.AspNetCore.Components.ParameterCollectionExtensions.SetParameterProperties(ParameterCollection& parameterCollection, Object target)

   at Microsoft.AspNetCore.Components.ComponentBase.SetParametersAsync(ParameterCollection parameters)

   at Telerik.Blazor.Components.TreeView.TelerikTreeViewBase.SetParametersAsync(ParameterCollection parameters)

   at Microsoft.AspNetCore.Components.Rendering.ComponentState.SetDirectParameters(ParameterCollection parameters)

   at Microsoft.AspNetCore.Components.Rende...

Declined
Last Updated: 28 Sep 2021 06:53 by ADMIN

The Chart Tooltip does not render correct values for the data points when the chart is bound to a model, has multiple series and Template is used. The DataItem does not seem to work as expected.

ADMIN EDIT:

If the Chart is bound with Independent Series Binding the FormattedValue will get the correct values.

If the Chart has no Template the correct values for the data points will be displayed

Declined
Last Updated: 17 Sep 2021 16:58 by ADMIN

In drop down panel colour indicates which option has been selected (is it the dark colour or is the light colour). Suggestion: having an icon of tick would assist.

 

As an alternative option - Blazor MultiSelect - Templates | Telerik UI for Blazor this would be great if you could template selected and non-selected items, but at the moment there is just the one item template.

Declined
Last Updated: 13 Sep 2021 10:13 by ADMIN
Created by: Alireza
Comments: 1
Category: TabStrip
Type: Feature Request
0

Hi All,

I want to build a TabStip with many Tabs in multiline header like this:

, but now all headers located in a long line as shows below:

I could not found any attribute or a HeaderTemplate example to do this.

Can you please help me to do this?

 

 

Declined
Last Updated: 08 Sep 2021 06:44 by ADMIN
Created by: Emmanuel
Comments: 3
Category: Grid
Type: Bug Report
0

Hello, 

After just a sort operation, in the event handler of OnStateChanged event, the FilterDescriptors of GridStateEventArgs.GridState is not empty. 

Steps to reproduce : 

1) Implement Grid with OnStateChanged and OnRead : 

<TelerikGrid 
             OnStateChanged="@((GridStateEventArgs<IGetAgences_Agences_Items> args) => OnStateChangedHandler(args))"
             OnRead=@ReadItems


    async Task OnStateChangedHandler(GridStateEventArgs<IGetAgences_Agences_Items> args)
    {
        var filters = args.GridState.FilterDescriptors; // filters are not empty after just a sort opration
      
    }

    async Task ReadItems(GridReadEventArgs args)
    {

        this.LoadData()

        await InvokeAsync(StateHasChanged);
    }

 

2) Sort a column 

3) The OnStateChanged event is fire

4) In the OnStateChangedHandler,  the filters are not empty : 

Expected behaviors :

If no filters added, the filters of the GridState must be empty 

 

Thank's

Thomas

 

 

 
Declined
Last Updated: 28 Aug 2021 10:00 by ADMIN
Created by: Annabel
Comments: 1
Category: Charts
Type: Bug Report
1

I have a line chart I am using to plot two related series of data. When these two series have the same values, or very similar values, the series that is second in the render order completely covers up the first line. This makes it look like the first line isn't being rendered, and makes it impossible to access the tooltips for the first series. I need a way to disambiguate overlapping data.

 

Thank you

Declined
Last Updated: 28 Aug 2021 07:45 by ADMIN
Created by: Matt
Comments: 4
Category: UI for Blazor
Type: Bug Report
0

I have a form with a range of checkboxes. With 2.25, the code worked. With 2.26, I receive an error initCheckbox was undefined.

 


<TelerikWindow @bind-Visible="ShowAdd" Modal="true" Class="NewRequest">
    <WindowTitle>Add Applications</WindowTitle>
    <WindowContent>
        <div style="position: relative; width: 90vw; max-width: 400px; display: grid; ">
            <span style="font-size: medium">@thisEmployee.EmpNickName</span>
            <div style="align-content: center; padding: 5px; width: 100%; display:flex; justify-content: center; align-items: center; border: inset">
                <div style="padding: 1px "><label for="ckDev">Dev</label><TelerikCheckBox Id="ckDev" @bind-Value="@thisEmployee.Developer" /></div>
                <div style="padding: 1px "><label for="ckSales">Sales</label><TelerikCheckBox Id="ckSales" @bind-Value="@thisEmployee.Salesman" /></div>
                <div style="padding: 1px "><label for="ckEng">Eng</label><TelerikCheckBox Id="ckEng" @bind-Value="@thisEmployee.Engineer" /></div>
                <div style="padding: 1px "><label for="ckPE">PE</label><TelerikCheckBox Id="ckPE" @bind-Value="@thisEmployee.LeadEng" /></div>
                <div style="padding: 1px "><label for="ckPM">PM</label><TelerikCheckBox Id="ckPM" @bind-Value="@thisEmployee.PM" /></div>
                <div style="padding: 1px "><label for="ckPurch">Purch</label><TelerikCheckBox Id="ckPurch" @bind-Value="@thisEmployee.Purchasing" /></div>
                <div style="padding: 1px "><label for="ckSF">Shop</label><TelerikCheckBox Id="ckSF" @bind-Value="@thisEmployee.ShopFore" /></div>
                <div style="padding: 1px "><label for="ckFS">Super</label><TelerikCheckBox Id="ckFS" @bind-Value="@thisEmployee.FieldSuper" /></div>
            </div><br />
            <div style="font-size:smaller">
                <TelerikGrid Data="@allApps" Height="50vh" FilterMode="@GridFilterMode.FilterMenu" FilterMenuType="@FilterMenuType.CheckBoxList">
                    <GridColumns>
                        <GridColumn Field="MenuCategoryTitle" Title="Category" />
                        <GridColumn Field="MenuCategoryID" Width="0" />
                        <GridColumn Width="3em">
                            <Template>
                                <div style="float:left; cursor:pointer; color: forestgreen; padding-right: 8px" title="Add Category" @onclick="@((args) => AddCategory((context as Index_Menu).MenuCategoryID))"><ic class="fad fa-plus-square" /></div>
                            </Template>
                        </GridColumn>
                        <GridColumn Field="MenuItemID" Width="0" />
                        <GridColumn Field="MenuItemTitle" Title="App" />
                        <GridColumn Width="3em">
                            <Template>
                                @if ((context as Index_Menu).MIAssigned == false)
                                {
                                    <div style="float:left; cursor:pointer; color: forestgreen; padding-right: 8px" title="Add App" @onclick="@((args) => AddItem((context as Index_Menu).MenuItemID))"><ic class="fad fa-plus-square" /></div>
                                }
                                else
                                {
                                    <div style="float:left; cursor:pointer; color: red; padding-right: 8px" title="Delete App" @onclick="@((args) => DeleteApp((context as Index_Menu).MenuItemID))"><ic class="fad fa-trash-alt" /></div>
                                }
                            </Template>
                        </GridColumn>
                    </GridColumns>
                </TelerikGrid>
            </div>
            <div style="align-content:center; padding:5px; width: 100%; display: flex;  justify-content: center;  align-items: center;  ">
                <TelerikButton OnClick="@CancelWindow">CLOSE</TelerikButton>
            </div>
        </div>
    </WindowContent>
</TelerikWindow>

Declined
Last Updated: 25 Aug 2021 08:54 by ADMIN
Created by: Chuck
Comments: 2
Category: Window
Type: Bug Report
0

If I have a grid inside a TelerikWindow, when I show the window allowing it to be draggable, there seems to be undesired behavior.  In my environments, with 2.26.0, the TelerikWindow extends to the right of the screen and the draggable operation is impacted.  I have the following code (very cut-down and simplified) as my Index.razor.  If you click the button and start dragging the window around you should see what I am referring to.

 

@page "/"

<TelerikButton OnClick="@ShowModal">Show Modal</TelerikButton>

<TelerikWindow Modal="true" Draggable="true" @bind-Visible="@isModalVisible">
   <WindowTitle>
      <strong>Sample</strong>
   </WindowTitle>
   <WindowContent>
      <TelerikGrid Data="@objectList" >
         <GridColumns>
            <GridColumn Field="@(nameof(SampleObject.Name))" Title="Name" />
            <GridColumn Field="@(nameof(SampleObject.Description))" Title="Description" />
         </GridColumns>
      </TelerikGrid>
   </WindowContent>
   <WindowActions>
      <WindowAction Name="Close" />
   </WindowActions>
</TelerikWindow>

@code {
   public bool isModalVisible = false;
   public List<SampleObject> objectList = new();

   protected override void OnInitialized()
   {
      objectList.Add(new SampleObject() { Name = "Object 1", Description = "description for object 1" });
      objectList.Add(new SampleObject() { Name = "Object 2", Description = "description for object 2" });
   }

   public void ShowModal()
   {
      isModalVisible = true;
   }

   public class SampleObject
   {
      public string Name { get; set; }
      public string Description { get; set; }
   }
}
Declined
Last Updated: 17 Aug 2021 16:39 by ADMIN
Created by: Matt
Comments: 4
Category: MultiSelect
Type: Bug Report
0
On focus via keyboard all options are not available. User has to type a char, filters options. User has to hit alt+down, spacebar or enter key would be a better approach to trigger all options (but all options should be listed by default on focus).
Declined
Last Updated: 16 Aug 2021 15:51 by ADMIN
Keyboard users can't use the remove all selected options button. Users can over come this by removing each selected option one by one. 
Declined
Last Updated: 11 Aug 2021 14:42 by ADMIN
Created by: Baires
Comments: 3
Category: UI for Blazor
Type: Bug Report
1

There are some random bugs occurring after the latest version update (2.26.0)

- Styles evolving some buttons are broken
- Radio buttons are not working

 

Also, we're restoring the package on our automated CI/CD and the telerik nuget server does not have the previous versions available, we're are obligated to use the latest one, that's the main problem, you should have the previous version available, right now everything here is broken because of the latest version and we're creating a manual release to have the previous version in place

Declined
Last Updated: 01 Aug 2021 04:12 by Kasim
Created by: Kasim
Comments: 2
Category: UI for Blazor
Type: Feature Request
0

Blazor SSRS Report Viewer Component

There are third party SSRS reports that we are using in our application. There is no built in SSRS report viewer available for Blazor as it is available for ASP.Net Ajax. If Telerik can provide this important feature it would be a big deal.

There are SSRS Report Viewer's for blazor available from third party like

  1. https://www.radzen.com/
  2. https://www.boldreports.com/

Please note, we are not the one creating the reports, Reports are created by third party for another application. This web application is just displaying those reports. So, creating new Telerik Reports or migrating to Telerik Reports is not an option.

 

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