Hi, this is my first time exploring the Grid in ASPNET.CORE. I am unable to display the grid on the page with the bare minimum by following the Grid Example (Index Controller and View). Please be rest assured that there is data being returned by the repository.

I am assuming that the Findings_Read([DataSourceRequest] DataSourceRequest request) will be called upon loading. However, it is not called at all. This is not the case when running the Telerik Trial Examples.

Please see the attached files for what I have written.

Let me know what am I missing here.

Hello,

I am trying to create a row with a nested grid template. In order to post for creation of new record in database I need to relate the child grid with the parent grid. If I add more rows I need this Id to increment, so parent and child grid will have the same Id.

How can I manage this? am I doing it the correct way? May you please provide me with an example?

Is there any example, how to drag and drop between two TreeLists like in the Drag and Drop example from Ajax: https://demos.telerik.com/aspnet-ajax/treelist/examples/itemsdragdrop/defaultcs.aspx

This worked in .NET 4. not so in Core. Is there an alternative to custom popup templates ???

.ToolBar(toolBar => {toolBar.Create();})
.Editable(e => { e.Mode(GridEditMode.PopUp); e.TemplateName("MaterialEdit");})
.Navigatable()

According to the demo at 

https://demos.telerik.com/aspnet-core/grid/paging

the range and total count of items does display in the far right of the grid paging control.  For example, the demo example displays initially "1 - 10 of 830 items".

In my use of the grid pager, it used to work fine just like in the demo with a range and total count of items displayed. But now with the current version 2019.3.1023 of UI for ASP.NET Core, the range and total count of items are no longer displayed with the grid pager.  Have defaults changed?  Or has the feature been removed?

What has changed? Or is it a bug?  Or perhaps just a problem in my hands on my machine?  Does anybody else have this problem?

Thanks, Carl

Im implementing a ViewComponent in a RazorPages application that includes two dropdownlists.  The primary would be returned with the initial view, the 2nd would be called via ajax.

Questions:
- Does the ViewComponent even need a model if I am using using a method in my VC to return data for the primary dropdown?
- If using using RazorPages, what is the syntax for the DataSource read action, which expects an MVC controler name and action?
Since the controller name is the name of the viewcomponent in this case and action would be something like "Handlers?handler=MyMethod

I want to pull a PDF file from a Private/Protected container in Azure.  If it was a public container I could just use a Url.  But, I can't do that so I believe this needs to be pulled following this type of method:

So, this turns the BLOB into a Memory Stream.  Do you have a best-practices example on how I should do this?  If not, do you have an example of how I can load a stream directly into the control.  Better yet, I pull this through a REST service.  Do you have an example on how to request a stream from an API that then loads it into the control?

Thanks for your help,

Joel

I am trying to use the grid and pagers, but I have some requirements to meet that I cannot find how to do.  I need to:

• Show a pager both at the top and bottom of the grid
• Have other controls (like a page size selector) next to the pager controls
• Have a "select exact page" dropdown as part of the pager formatted to look like the attached mockup.

How do I do this with the drid?  This is in .NET Core 3 Razor Pages

https://demos.telerik.com/aspnet-core/listbox/index

See attached screenshot

I'm using Firefox 70 64bit