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Gets a value representing the old value prior to the layout change.
public object OldValue { get; }
Type | Description |
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object | An object representing the value before the layout change occurred. This could reflect a previous property value, the original state of an element, or any other relevant data prior to the modification. |
The OldValue property is crucial for understanding the scope and impact of a layout change, providing a baseline from which the change can be measured or reversed.