Hi All.

Kind of confused about where to go for this.  Is it possible in the current Asp.net Core product offering?  I've seen demos oriented around the other product packages, but not for Asp.net Core. 

Thanks much.

-K

I have a grid where I am trying to allow users to Update a Boolean value with a dropdown list. The grid displays correctly, and when I change the value of the dropdown list and click Update, the grid displays the correct value. All the other fields are updated to the new values and sent through to the controller correctly, but the new value set by the custom editor is still the old value.

I have a couple of issues with using bool fields on the new Form.
1.Why a bool field is automatically a required field? How to make it so that it can be on or off?
2. On submit bool fields are set with 'on' for true, what am I doing wrong?

If the field is uncheck, then validation fails, but when I check it I get the following in the form header on submit:

Hello,
starting from this example of multiselect: 

https://demos.telerik.com/kendo-ui/multiselect/index 

where items values are "cabled" in code, how can I read items from a SQL data source? 

My need is to have a popup multiselect where the user can select one or more cities from a list of 
cities in a SQL Server table. 

Thank you in advance. 

Luigi

I use IdentityServer4 to generate tokens.  Tokens have an Expiration associated with them.  I also have a grid that has an MVC handler on the secured Controller that makes a call.  I have a series of grid filter controls whose purpose is to allow the user to filter the data that shows up in the grid then a refresh button.

Now, to glue it all together, if the Token expires and the user hits refresh on the filter button which tells the grid to "read" again, I get redirected to the error page.  Instead, I want Refresh button action to have the token refreshed using the typical process and then for the request to go through.  Because your grid makes a call to the controller I don't see how authorization can intercept the request. 

Any idea how I can get the expired token refreshed on Grid.Read?

I have this combobox.  As expected the select event fires when I select an item (plus the change event) but does not fire when I clear (X) the selection.  The change event fires when I clear but then I don't know how to evaluate that nothing is selected.  How do I evaluate if the selection was cleared?

In my script for the change event, I get the first alert.  But, then the "if (e.item)" always falls to the else logic.

Here are my event handlers:

Say I have a multi-select that I am populating with music artists, each artist belongs to a genre (Rock, HipHop, Blues etc), so the POCO would look something like this:

and the data might look like this:

I want to limit them to only selecting one artist for any given genre. So for example, the control would first load with all 6 options, but if they choose 'AC/DC' I would want to filter out all artists of that genre (in this case the Rolling Stones would get removed). How best do I accomplish this? thanks

Hello,

I am currently using the textbox UI component for my webapp and i'm utilizing the floating label and I'm very pleased with the outcome. I came across many situations where I need a text field that would benefit from multi line capabilities.

it seems like there are currently no UI components at this time that allow multi-line capabilities. Are there any solutions at all, at this time, that will allow me to use a text field with multi-line??

Thanks,

I am trying to load a partial view inside of one of the splitter panes. I have done this previously using the HTML helpers in an old project, but I am having troubles replicating this with Tag Helpers.

If I use content-url, I get the page inside of an iframe, which doesn't have my styles applied and the iframe only takes up a small amount of the pane with overflow scrollers. The HTML Helper in the old project loaded the returned html in the pane.

How can I load the partial view using ajax with the tag helpers?

How do you configure the treeview to accept unstructured but properly formed json?

It must be possible because Chrome Development Tools has no problems showing any json sent to it.