Spread Windows Forms 13.0 Product Documentation
FarPoint.Win.Spread Assembly / FarPoint.Win.Spread Namespace / Top10FilterItem Class / DisplayAtTopOfList Property
Example


In This Topic
    DisplayAtTopOfList Property (Top10FilterItem)
    In This Topic
    Gets or sets whether the display name is added to the top of the filter drop-down list.
    Syntax
    'Declaration
     
    Public Overrides Property DisplayAtTopOfList As Boolean
    'Usage
     
    Dim instance As Top10FilterItem
    Dim value As Boolean
     
    instance.DisplayAtTopOfList = value
     
    value = instance.DisplayAtTopOfList
    public override bool DisplayAtTopOfList {get; set;}
    Example
    This example sets the DisplayAtTopOfList property.
    fpSpread1.Sheets[0].Cells[0, 1].Value = 30;
    fpSpread1.Sheets[0].Cells[1, 1].Value = 15;
    fpSpread1.Sheets[0].Cells[2, 1].Value = 10;
    FarPoint.Win.Spread.Top10FilterItem top10filter = new FarPoint.Win.Spread.Top10FilterItem(true, 5, false);
    top10filter.DisplayAtTopOfList = true;
    FarPoint.Win.Spread.IRowFilter rowFilter = new FarPoint.Win.Spread.HideRowFilter(fpSpread1.ActiveSheet);
    FarPoint.Win.Spread.FilterColumnDefinition fd = new FarPoint.Win.Spread.FilterColumnDefinition(1, FarPoint.Win.Spread.FilterListBehavior.Custom);
    fd.Filters.Add(top10filter);
    rowFilter.ColumnDefinitions.Add(fd);
    fpSpread1.ActiveSheet.RowFilter = rowFilter;
    fpSpread1.ActiveSheet.AutoFilterColumn(1, top10filter.DisplayName, 0);
    fpSpread1.ActiveSheet.AutoFilterMode = FarPoint.Win.Spread.AutoFilterMode.EnhancedContextMenu;
    listBox1.Items.Add(top10filter.DisplayName.ToString());
    fpSpread1.Sheets(0).Cells(0, 1).Value = 30
    fpSpread1.Sheets(0).Cells(1, 1).Value = 15
    fpSpread1.Sheets(0).Cells(2, 1).Value = 10
    Dim top10filter As New FarPoint.Win.Spread.Top10FilterItem(True, 5, False)
    top10filter.DisplayAtTopOfList = True
    Dim rowFilter As New FarPoint.Win.Spread.HideRowFilter(fpSpread1.ActiveSheet)
    Dim fd As New FarPoint.Win.Spread.FilterColumnDefinition(1, FarPoint.Win.Spread.FilterListBehavior.Custom)
    fd.Filters.Add(top10filter)
    rowFilter.ColumnDefinitions.Add(fd)
    fpSpread1.ActiveSheet.RowFilter = rowFilter
    fpSpread1.ActiveSheet.AutoFilterColumn(1, top10filter.DisplayName, 0)
    fpSpread1.ActiveSheet.AutoFilterMode = FarPoint.Win.Spread.AutoFilterMode.EnhancedContextMenu
    ListBox1.Items.Add(top10filter.DisplayName.ToString())
    See Also