Count プロパティ (DefaultSheetSelectionModel)

選択領域の数を取得します。

構文

Visual Basic
C#

'Declaration
 
Public Overrides ReadOnly Property Count As Integer

public override int Count {get;}

プロパティ値

選択範囲の数を表すInteger

解説

選択は、選択したセル範囲です。

例

この例では、DefaultSheetSelectionModelをスプレッドシートのデフォルトSelectionModelに割り当てます。選択をオブジェクトに追加し、いくつかのメソッドとプロパティを設定し、各値をリストボックスに返します。ボタンクリックイベントで選択をクリアできます。

C#
Visual Basic

private void Page_Load(object sender, System.EventArgs e)
{
    if (this.IsPostBack) return;

    FpSpread1.ActiveSheetView.ColumnCount = 8;
    FpSpread1.ActiveSheetView.RowCount = 10;
    FpSpread1.ActiveSheetView.SelectionBackColor = Color.Yellow;
    FarPoint.Web.Spread.Model.ISheetSelectionModel model = FpSpread1.ActiveSheetView.SelectionModel;

    bool b1, b2, b3;
    int i1;
    model.AddSelection(0, 0, 3, 3);
    b1 = model.IsAnyCellInColumnSelected(2);
    b2 = model.IsAnyCellInRowSelected(2);
    b3 = model.IsSelected(1,1);
    i1 = model.Count;
    ListBox1.Items.Add(Convert.ToString(b1));
    ListBox1.Items.Add(Convert.ToString(b2));
    ListBox1.Items.Add(Convert.ToString(b3));
    ListBox1.Items.Add(Convert.ToString(i1));
}

private void Button1_Click(object sender, System.EventArgs e)
{
    FarPoint.Web.Spread.Model.ISheetSelectionModel model = FpSpread1.Sheets[0].SelectionModel;
    model.ClearSelection();
}

Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
    If IsPostBack Then Return

    Dim b1, b2, b3 As Boolean
    Dim i1 As Integer
    FpSpread1.ActiveSheetView.ColumnCount = 8
    FpSpread1.ActiveSheetView.RowCount = 10
    FpSpread1.ActiveSheetView.SelectionBackColor = Color.Yellow
    Dim model As FarPoint.Web.Spread.Model.ISheetSelectionModel = FpSpread1.Sheets(0).SelectionModel
    model.AddSelection(0, 0, 3, 3)
    b1 = model.IsAnyCellInColumnSelected(2)
    b2 = model.IsAnyCellInRowSelected(2)
    b3 = model.IsSelected(1,1)
    i1 = model.Count
    ListBox1.Items.Add(b1)
    ListBox1.Items.Add(b2)
    ListBox1.Items.Add(b3)
    ListBox1.Items.Add(i1)
End Sub

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
    Dim model As FarPoint.Web.Spread.Model.ISheetSelectionModel = FpSpread1.Sheets(0).SelectionModel
    model.ClearSelection()
End Sub

参照

DefaultSheetSelectionModel クラス
 DefaultSheetSelectionModel メンバ
 GetEnumerator メソッド