Remove メソッド (ExcelSparklineGroup)

ICollection内で最初に見つかった特定のオブジェクトを削除します。

構文

Visual Basic
C#

'Declaration
 
Public Function Remove( _
   ByVal item As ISparkline _
) As Boolean

public bool Remove( 
   ISparkline item
)

パラメータ

item: ICollectionから削除するオブジェクト。

戻り値の型

itemがICollectionから正常に削除された場合は場合はtrue。それ以外の場合はfalse。このメソッドは、itemが元のICollection内で見つからなかった場合にもfalseを返します。

例外

例外	説明
System.NotSupportedException	ICollectionは読み取り専用です。

例

次のサンプルコードは、セルにスパークラインを作成します。

C#
Visual Basic

fpSpread1.Sheets[0].RowCount = 10;
fpSpread1.Sheets[0].ColumnCount = 10;

fpSpread1.Sheets[0].SetClip(0, 0, 1, 5, "1\t2\t3\t4\t5");
fpSpread1.Sheets[0].SetClip(1, 0, 1, 5, "5\t4\t3\t2\t1");
fpSpread1.Sheets[0].SetClip(2, 0, 1, 5, "1\t2\t3\t2\t1");

FarPoint.Web.Spread.ExcelSparkline es = new FarPoint.Web.Spread.ExcelSparkline(0, 6, fpSpread1.Sheets[0], new FarPoint.Web.Spread.Model.CellRange(0, 0, 1, 5));
FarPoint.Web.Spread.ExcelSparkline es1 = new FarPoint.Web.Spread.ExcelSparkline(1, 6, fpSpread1.Sheets[0], new FarPoint.Web.Spread.Model.CellRange(1, 0, 1, 5));
FarPoint.Web.Spread.ExcelSparkline es2 = new FarPoint.Web.Spread.ExcelSparkline(2, 6, fpSpread1.Sheets[0], new FarPoint.Web.Spread.Model.CellRange(2, 0, 1, 5));

FarPoint.Web.Spread.ExcelSparklineGroup esg = new FarPoint.Web.Spread.ExcelSparklineGroup(new FarPoint.Web.Spread.ExcelSparklineSetting(), FarPoint.Web.Spread.SparklineType.Column);

esg.Add(es);
esg.Add(es1);
esg.Add(es2);
esg.Remove(es);
fpSpread1.Sheets[0].SparklineContainer.Add(esg);

FpSpread1.Sheets(0).RowCount = 10
FpSpread1.Sheets(0).ColumnCount = 10
FpSpread1.Sheets(0).SetClip(0, 0, 1, 5, "1" + Chr(9) + "2" + Chr(9) + "3" + Chr(9) + "4" + Chr(9) + "5")
FpSpread1.Sheets(0).SetClip(1, 0, 1, 5, "5" + Chr(9) + "4" + Chr(9) + "3" + Chr(9) + "2" + Chr(9) + "1")
FpSpread1.Sheets(0).SetClip(2, 0, 1, 5, "1" + Chr(9) + "2" + Chr(9) + "3" + Chr(9) + "2" + Chr(9) + "1")

Dim es As New FarPoint.Web.Spread.ExcelSparkline(0, 6, FpSpread1.Sheets(0), New FarPoint.Web.Spread.Model.CellRange(0, 0, 1, 5))
Dim es1 As New FarPoint.Web.Spread.ExcelSparkline(1, 6, FpSpread1.Sheets(0), New FarPoint.Web.Spread.Model.CellRange(1, 0, 1, 5))
Dim es2 As New FarPoint.Web.Spread.ExcelSparkline(2, 6, FpSpread1.Sheets(0), New FarPoint.Web.Spread.Model.CellRange(2, 0, 1, 5))

Dim esg As New FarPoint.Web.Spread.ExcelSparklineGroup(New FarPoint.Web.Spread.ExcelSparklineSetting(), FarPoint.Web.Spread.SparklineType.Column)

esg.Add(es)
esg.Add(es1)
esg.Add(es2)
esg.Remove(es)
FpSpread1.Sheets(0).SparklineContainer.Add(esg)

参照

ExcelSparklineGroup クラス
 ExcelSparklineGroup メンバ