Spread Windows Forms 6.0 Product Documentation
SetColumnAllowAutoSort(Int32,Int32,Boolean) Method
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FarPoint.Win.Spread Assembly > FarPoint.Win.Spread Namespace > SheetView Class > SetColumnAllowAutoSort Method : SetColumnAllowAutoSort(Int32,Int32,Boolean) Method


column
Index of the first column that is set
count
Number of columns to set
allowAutoSort
Whether to allow automatic sorting for the specified columns

Glossary Item Box

Sets whether the specified columns on this sheet allow automatic sorting.

Syntax

Visual Basic (Declaration) 
Public Overloads Sub SetColumnAllowAutoSort( _
   ByVal column As Integer, _
   ByVal count As Integer, _
   ByVal allowAutoSort As Boolean _
) 
Visual Basic (Usage)Copy Code
Dim instance As SheetView
Dim column As Integer
Dim count As Integer
Dim allowAutoSort As Boolean
 
instance.SetColumnAllowAutoSort(column, count, allowAutoSort)
C# 
public void SetColumnAllowAutoSort( 
   int column,
   int count,
   bool allowAutoSort
)

Parameters

column
Index of the first column that is set
count
Number of columns to set
allowAutoSort
Whether to allow automatic sorting for the specified columns

Exceptions

ExceptionDescription
System.ArgumentOutOfRangeException Specified column index is out of range; must be between -1 and the total number of columns

Remarks

The default is for columns not to allow automatic sorting.

Example

This example specifies if the columns allow automatic sorting.
C#Copy Code
Random r = new Random();
int i, j;
bool b;
for (i = 0; i <= 200; i++)
{
    for (j = 0; j<=3; j++)
        fpSpread1.ActiveSheet.SetValue(i, j, r.Next().ToString());
}
fpSpread1.ActiveSheet.SetColumnAllowAutoSort(0, 4,  true);
b = fpSpread1.ActiveSheet.GetColumnAllowAutoSort(0);
label1.Text = "GetColumnAllowAutoSort = " + b.ToString() + " - Click on the column headers to sort.";
Visual BasicCopy Code
Dim r As New Random()
Dim i, j As Integer
Dim b As Boolean
For i = 0 To 50
    For j = 0 To 3
        FpSpread1.ActiveSheet.SetValue(i, j, r.Next.ToString())
    Next j
Next i
FpSpread1.ActiveSheet.SetColumnAllowAutoSort(0, 4, True)
b = FpSpread1.ActiveSheet.GetColumnAllowAutoSort(0)
Label1.Text = "GetColumnAllowAutoSort = " & b.ToString() & " - Click on the column headers to sort."

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

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