Hi Team,

would it be possible to add Connection Lines between markers to the Map component?

The items we place on the map are network devices and it would be great, if we could add an array like double[][] to our items to automatically draw a line to this coordinates to show the connections of our network. It could either be an array of coordinates or a list of objects which are already part of the marker layers data.

Thank you very much in advance!

Best regards,

Alexander Schneider

Hi Team,

would it be possible to add Drag and Drop to the Map component?

We have already a lot of items in our application that we want to place on the map and it would be way easier if we could just drag them from a grid or listview onto the map and then save the retreived coordinates in the items and add them to the marker layers data.

Thank you very much in advance!

Best regards,

Alexander Schneider

Hey,

I'm using the TelerikPdfViewer in blazor to display a PDF, however, I don't want to open the PDF on page 1 , I want to open the PDF to page 5.
Is there a way to set the page number from code, I have not found any documentation on setting the page number from code.

Kind regards
Dimitri

Hi,

I have a Grid component that is used for editing data in an arbitrary database table. The type of the grid is a class that doesn't have properties for each column, but rather simulates columns and row data based on the selected database table structure. The purpose of this is to enable the user to edit a certain database table without the need to define the exact data structure in the web application.

This works fine when displaying data and editing data. However, I need to implement filtering and things start to get tricky.

I have a snippet that simplifies the issue: https://blazorrepl.telerik.com/weYKFcvq2749nY9L57

Before trying to implement filtering, I had no Field attribute on my GridColumns and that worked fine. But when adding the FilterMode attribute to the TelerikGrid component the filter row isn't rendered at all (also not when using FilterCellTemplate). I've read other forum posts about the necessity of the Field attribute. When I add the Field attribute, the filter row is rendered but I get an exception stating "Value cannot be null. (Parameter 'nullableType')" with this stack trace:

   at System.ArgumentNullException.Throw(String paramName)
   at System.Nullable.GetUnderlyingType(Type nullableType)
   at Telerik.Blazor.Common.Filter.FilterOperatorFactory.GetColumnDefaultFilterOperator(Type propType)

Is the component using reflection to determine the Type of the field? Or can I somehow tell the component dynamically what type to use, in the same way I can return the title or cell content dynamically?

I tried to use the filter template but I get stuck on the Field problem.

In the documentation (link) is written that "Configure the integrated Upload through the FileManagerUploadSettings child tag of FileManagerSettings. The FileManager exposes parameter names that are identical to the respective Upload component API members", but the FileManagerUploadSettings expose only a subset of upload properties.

This is a very limitation because we can't customize the upload or support the upload of multiple file.

I think the documentation needs to be correct, or what I would prefer, that all the properties be correctly exposed by FileManagerUploadSettings.

thanks
--
Andrea

Hi,

We have an issue on our site that when you press an enter key on a second custom grid row (not a Telerik Grid, but rather a foreach that makes a new additive row) it will expand the first row when we press enter on any other row.

We've boiled it down to it possibly being a Telerik A11Y issue.

Is there a way we can stop a the button from reacting to an enter key press?

Kind regards,

Benjamin,

Hi,

I would like to know if the ability of Telerik Form components have the ability to change based on the passed type also at runtime.

Ideally, I would like to have an editable field inside a Telerik Grid that is declared as object/dynamic and populated at runtime with values of different primitive types. Visually translating bool values into checkboxes, int values into spinboxes and string values into textboxes.

Would that be possible?

here the specific piece of code I'm working on: 

<TelerikGrid Data="PGEManagementUtility.GetPGEPropertyValues()" EditMode="GridEditMode.Incell" OnUpdate="OnPropertyValueSet">
    <GridColumns>
        <GridColumn Field="@nameof(PGEPropertyValue.PropertyName)" Title="Name" Editable="false" />
        <GridColumn Field="@nameof(PGEPropertyValue.DataType)" Title="Data Type" Editable="false" />
        <GridColumn Field="@nameof(PGEPropertyValue.Value)" Title="Value" />
    </GridColumns>
</TelerikGrid>

PGEPropertyValue.Value would be declared as object or dynamic based on what works best in this case.

Kind Regards,

Lorenzo