PowerTools SPREAD for Windows Forms 10.0J
IndexOf メソッド (FilterColumnDefinitionCollection)


インデックスを取得するフィルタ列定義
指定したフィルタ列定義のコレクション内のインデックスを返します。
構文
'Declaration
 
Public Overridable Function IndexOf( _
   ByVal fcd As FilterColumnDefinition _
) As Integer
'使用法
 
Dim instance As FilterColumnDefinitionCollection
Dim fcd As FilterColumnDefinition
Dim value As Integer
 
value = instance.IndexOf(fcd)
public virtual int IndexOf( 
   FilterColumnDefinition fcd
)

パラメータ

fcd
インデックスを取得するフィルタ列定義

戻り値の型

コレクション内のオブジェクトのインデックスを表す Integer
次のサンプル コードは、フィルタリング用のフィルタ コレクションを作成します(Northwind.mdb の Employee テーブルに連結しています)。
FarPoint.Win.Spread.FilterColumnDefinitionCollection fcdc = new FarPoint.Win.Spread.FilterColumnDefinitionCollection();
FarPoint.Win.Spread.NamedStyle instyle = new FarPoint.Win.Spread.NamedStyle();
FarPoint.Win.Spread.NamedStyle outstyle = new FarPoint.Win.Spread.NamedStyle();
instyle.BackColor = Color.Yellow;
outstyle.BackColor = Color.Aquamarine;
FarPoint.Win.Spread.FilterColumnDefinition fcd = new FarPoint.Win.Spread.FilterColumnDefinition(1, FarPoint.Win.Spread.FilterListBehavior.SortByMostOccurrences
|  
FarPoint.Win.Spread.FilterListBehavior.Default);
FarPoint.Win.Spread.FilterColumnDefinition fcd1 = new FarPoint.Win.Spread.FilterColumnDefinition(2, FarPoint.Win.Spread.FilterListBehavior.Default);
FarPoint.Win.Spread.FilterColumnDefinition fcd2 = new FarPoint.Win.Spread.FilterColumnDefinition(3);
fcdc.Add(fcd);
fcdc.Add(fcd1);
fcdc.Add(fcd2);

FarPoint.Win.Spread.StyleRowFilter sf = new FarPoint.Win.Spread.StyleRowFilter(fpSpread1.ActiveSheet, instyle, outstyle);
foreach(FarPoint.Win.Spread.FilterColumnDefinition x in fcdc)
{
sf.AddColumn(x);
}
fpSpread1.ActiveSheet.RowFilter = sf;

int i;
i = fcdc.IndexOf(fcd);
MessageBox.Show("The index of the definition is " + i.ToString());
Dim instyle As New FarPoint.Win.Spread.NamedStyle
Dim outstyle As New FarPoint.Win.Spread.NamedStyle
instyle.BackColor = Color.Yellow
outstyle.BackColor = Color.Aquamarine

Dim fcdc As New FarPoint.Win.Spread.FilterColumnDefinitionCollection
Dim fcd As New FarPoint.Win.Spread.FilterColumnDefinition(1, FarPoint.Win.Spread.FilterListBehavior.SortByMostOccurrences
Or FarPoint.Win.Spread.FilterListBehavior.Default)
Dim fcd1 As New FarPoint.Win.Spread.FilterColumnDefinition(2, FarPoint.Win.Spread.FilterListBehavior.Default)
Dim fcd2 As New FarPoint.Win.Spread.FilterColumnDefinition(3)
fcdc.Add(fcd)
fcdc.Add(fcd1)
fcdc.Add(fcd2)

Dim sf As New FarPoint.Win.Spread.StyleRowFilter(fpSpread1.ActiveSheet, instyle, outstyle)
Dim x As FarPoint.Win.Spread.FilterColumnDefinition
For Each x In fcdc
sf.AddColumn(x)
Next
fpSpread1.ActiveSheet.RowFilter = sf

Dim i As Integer
i = fcdc.IndexOf(fcd)
MessageBox.Show("The index of the definition is " & i.ToString())
参照

FilterColumnDefinitionCollection クラス
FilterColumnDefinitionCollection メンバ

 

 


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