'Declaration Public Event ColumnViewportWidthChanging As EventHandler(Of ColumnViewportWidthChangingEventArgs)
'Usage Dim instance As SpreadView Dim handler As EventHandler(Of ColumnViewportWidthChangingEventArgs) AddHandler instance.ColumnViewportWidthChanging, handler
public event EventHandler<ColumnViewportWidthChangingEventArgs> ColumnViewportWidthChanging
Event Data
The event handler receives an argument of type ColumnViewportWidthChangingEventArgs containing data related to this event. The following ColumnViewportWidthChangingEventArgs properties provide information specific to this event.
| Property | Description |
|---|---|
| Cancel | (Inherited from System.ComponentModel.CancelEventArgs) |
| DeltaViewportWidth | Gets the changed value for the viewport column width. |
| ViewportIndex | Gets the index of the viewport column whose width is changing. |
See Also