onOpenChange callback only fires on close in Radix dialog

[ehsaneona]

Hi, I'm facing an issue with the onOpenChange callback in the Dialog component from Radix UI. I’m managing the open state manually (without using the Trigger component), and the onOpenChange callback only fires when the dialog closes (false). It doesn't fire when the dialog opens (true).

Here's the code I’m working with:

<Dialog.Root open={isOpen} onOpenChange={handleOpenChange}> <Dialog.Portal> <Dialog.Overlay /> <Dialog.Content> <Dialog.Title>My Dialog</Dialog.Title> <Dialog.Close>Close</Dialog.Close> </Dialog.Content> </Dialog.Portal> <button onClick={() => setIsOpen(true)}>Open Dialog</button> </Dialog.Root>