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Represents a defined method that handles the RangeGroupStateChanging event for an outline (range group) of the Spread component.
public delegate void RangeGroupStateChangingEventHandler(object sender, RangeGroupStateChangingEventArgs e)
Public Delegate Sub RangeGroupStateChangingEventHandler(sender As Object, e As RangeGroupStateChangingEventArgs)
| Type | Name | Description |
|---|---|---|
| object | sender | Source of the RangeGroupStateChanging event |
| RangeGroupStateChangingEventArgs | e | RangeGroupStateChangingEventArgs object that contains the event data |