Spread ASP.NET 16
FarPoint.Web.Spread Assembly / FarPoint.Web.Spread Namespace / Columns Class / Count Property
Example


In This Topic
    Count Property (Columns)
    In This Topic
    Gets or sets the number of columns in the collection.
    Syntax
    'Declaration
     
    Public Property Count As Integer
    'Usage
     
    Dim instance As Columns
    Dim value As Integer
     
    instance.Count = value
     
    value = instance.Count
    public int Count {get; set;}

    Property Value

    Integer number of columns in the collection
    Example
    This example sets the number of columns in the spreadsheet to four, uses the Item property change the BackColor of several of the columns and returns the Default and Parent properties to text boxes.
    FpSpread1.Columns.Count=4;
    FpSpread1.Columns[0].BackColor=Color.Yellow;
    FpSpread1.Columns[1,2].BackColor=Color.YellowGreen;
    TextBox1.Text=Convert.ToString(FpSpread1.Columns.Default);
    TextBox2.Text=Convert.ToString(FpSpread1.Columns.Parent);
    FpSpread1.Columns.Count=4
    FpSpread1.Columns.Item(0).BackColor=Color.Yellow
    FpSpread1.Columns(1,2).BackColor=Color.YellowGreen
    TextBox1.Text=Convert.ToString(FpSpread1.Columns.Default)
    TextBox2.Text=Convert.ToString(FpSpread1.Columns.Parent)
    See Also