Spread Windows Forms 13.0 Product Documentation
FarPoint.Win.Spread Assembly / FarPoint.Win.Spread.CellType Namespace / ComboBoxCellType Class / MaxDrop Property
Example


In This Topic
    MaxDrop Property (ComboBoxCellType)
    In This Topic
    Gets or sets the number of items to display at one time in the list portion.
    Syntax
    'Declaration
     
    Public Property MaxDrop As Integer
    'Usage
     
    Dim instance As ComboBoxCellType
    Dim value As Integer
     
    instance.MaxDrop = value
     
    value = instance.MaxDrop
    public int MaxDrop {get; set;}

    Property Value

    Integer number of items in the list to display
    Remarks

    This property specifies how many items the drop-down list displays. If the list contains fewer items than the setting of this property, the list only displays those items. For example, if the list only contains three items, and this property is set to its default value of eight, the drop-down list only displays three items.

    Example
    This example sets up a cell on the first sheet with a combo box with the first six months of the year and specifies the size of the portion displayed.
    FarPoint.Win.Spread.CellType.ComboBoxCellType cmbocell = new FarPoint.Win.Spread.CellType.ComboBoxCellType();
    cmbocell.Items = (new String[] {"January", "February", "March", "April", "May", "June"});
    cmbocell.AcceptsArrowKeys = FarPoint.Win.SuperEdit.AcceptsArrowKeys.AllArrows;
    cmbocell.AutoSearch = FarPoint.Win.AutoSearch.SingleCharacter;
    cmbocell.Editable = true;
    cmbocell.ListAlignment = FarPoint.Win.ListAlignment.Left;
    cmbocell.ListOffset = 20;
    cmbocell.ListWidth = 0;
    cmbocell.MaxDrop = 4;
    fpSpread1.Sheets[1].Cells[2,2].CellType = cmbocell;
    Dim cmbocell As New FarPoint.Win.Spread.CellType.ComboBoxCellType()
    cmbocell.Items = (new String() {"January", "February", "March", "April", "May", "June"})
    cmbocell.AcceptsArrowKeys = FarPoint.Win.SuperEdit.AcceptsArrowKeys.AllArrows
    cmbocell.AutoSearch = FarPoint.Win.AutoSearch.SingleCharacter
    cmbocell.Editable = True
    cmbocell.ListAlignment = FarPoint.Win.ListAlignment.Left
    cmbocell.ListOffset = 20
    cmbocell.ListWidth = 0
    cmbocell.MaxDrop = 4
    fpSpread1.Sheets(1).Cells(2,2).CellType = cmbocell
    See Also