When the CompletionWindow is open, after entering content, the CompletionWindow will automatically filter and match candidate words. When there are no matching candidate words, the CompletionWindow becomes a small blank window. I think we should hide it in this scenario and only display it when there are matching candidate words.
When the CompletionWindow is open, after entering content, the CompletionWindow will automatically filter and match candidate words. When there are no matching candidate words, the CompletionWindow becomes a small blank window. I think we should hide it in this scenario and only display it when there are matching candidate words.