[]
Occurs when the columns are copied.
protected virtual void OnCopyColumns(int fromColumn, int toColumn, int count)
Protected Overridable Sub OnCopyColumns(fromColumn As Integer, toColumn As Integer, count As Integer)
| Type | Name | Description |
|---|---|---|
| int | fromColumn | Start column index |
| int | toColumn | End column index |
| int | count | Number of columns |