How to get value for PlainTextEdit?

export interface QLineEditSignals extends QWidgetSignals {
    // omit rest
    textChanged: (text: string) => void;
}

I can get his value by textChanged

but:

export interface QPlainTextEditSignals extends QAbstractScrollAreaSignals {
    textChanged: () => void;
    blockCountChanged: (blockCount: number) => void;
    copyAvailable: (yes: boolean) => void;
    cursorPositionChanged: () => void;
    modificationChanged: (changed: boolean) => void;
    redoAvailable: (available: boolean) => void;
    selectionChanged: () => void;
    undoAvailable: (available: boolean) => void;
}

[a7ul]

Yes, this is because

 const clickHandler = useEventHandler(
    {
      clicked: () => console.log("Clicked", phone),
    },
    []
  );

You need to specify phone as a dependency just like how you will do with useCallback or useMemo or useEffect @Sparkenstein

 const clickHandler = useEventHandler(
    {
      clicked: () => console.log("Clicked", phone),
    },
    [phone]
  );

[a7ul]

And for the size reduction. Try adding an style of width: '100%' to the outside view