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Represents a method that can handle the HistoryItemAdding event (occurring when a new item is being added to the ViewHistory collection).
public delegate void HistoryItemAddingEventHandler(object sender, HistoryItemAddingEventArgs e)
| Type | Name | Description |
|---|---|---|
| object | sender | The source of the event. |
| HistoryItemAddingEventArgs | e | HistoryItemAddingEventArgs object containing event data. |
| Name | Description |
|---|---|
| HistoryItemAddingEventHandler(object, nint) |
| Name | Description |
|---|---|
| BeginInvoke(object, HistoryItemAddingEventArgs, AsyncCallback, object) | |
| EndInvoke(IAsyncResult) | |
| Invoke(object, HistoryItemAddingEventArgs) |