Hi, I'm presently working on updating components of my application based on whether or not the dropdown in a RadzenDropDown is open. In looking at the blazor component code, I observed that openPopup() and closePopup() have support for a callback to be passed in, as is done in the RadzenPopup component, but the RadzenDropdown does not expose those events. Is there any comparable event exposed by the RadzenDropdown component to fire when the dropdown opens/closes?
Using ItemRender as an ad-hoc callback will fire for the dropdown being opened, but not when it is closed. I can use an @onfocusin and @onfocusout event, but that will only yield an event when the dropdown is opened, and is both inconsistent and sporadic with firing when the dropdown is closed, based on whether or not the dropdown is multiple or not.
Is there something I am missing with this, and if not would it be possible to add in a event callback for OnOpen/OnClose to the RadzenDropdown? If that's possible, I can even put in a pull request to make that change.
Thanks - Jake Mauch