As shown on the second screenshot, there is no more “Textblock_9” on my widget, which is the one that ask for his function, because I deleted it, so as I said, I can’t access to details panel, and yes, I’m using this function only for this deleted textblock.
Second, yes, I learned recently that binding was called every ticks, so that’s the reason why I removed that function to handle the text via a simple “SetText” node.