'宣言 Public Event BeforeRowColChange As RangeEventHandler
public event RangeEventHandler BeforeRowColChange
イベント データ
イベント ハンドラが、このイベントに関連するデータを含む、RangeEventArgs 型の引数を受け取りました。次の RangeEventArgs プロパティには、このイベントの固有の情報が記載されます。
| プロパティ | 解説 |
|---|---|
| Cancel | Gets or sets a value indicating whether the new selection should be canceled. |
| NewRange | Gets the range that will be selected after the event. |
| OldRange | Gets the range selected before the event. |
解説
This event fires before the Row or Col properties change, either as a result of user actions or through code. It allows you to prevent the selection of certain cells, thus creating "protected" ranges on a grid.
BeforeRowColChange fires only when the Row or Col properties are about to change. To detect extended selections, you also need to handle the BeforeSelChange event.
参照