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


group
Outline (range group) to expand or collapse
isRowGroup
Whether the outline is a group of rows
expand
Whether the action is to expand the outline

Glossary Item Box

Expands or collapses a specified outline (range group) of rows or columns.

Syntax

Visual Basic (Declaration) 
Public Overloads Sub ExpandRangeGroup( _
   ByVal group As RangeGroupInfo, _
   ByVal isRowGroup As Boolean, _
   ByVal expand As Boolean _
)
Visual Basic (Usage)Copy Code
Dim instance As SheetView
Dim group As RangeGroupInfo
Dim isRowGroup As Boolean
Dim expand As Boolean
 
instance.ExpandRangeGroup(group, isRowGroup, expand)
C# 
public void ExpandRangeGroup( 
   RangeGroupInfo group,
   bool isRowGroup,
   bool expand
)

Parameters

group
Outline (range group) to expand or collapse
isRowGroup
Whether the outline is a group of rows
expand
Whether the action is to expand the outline

Example

This example expands the specified level of the group range, in this case the range group from 0 to 10.
C#Copy Code
fpSpread1.ActiveSheet.AddRangeGroup(0, 20, true);
fpSpread1.ActiveSheet.AddRangeGroup(0, 10, true);
fpSpread1.ActiveSheet.AddRangeGroup(0, 5, true);
fpSpread1.ActiveSheet.RangeGroupBackGroundColor = Color.Yellow;
fpSpread1.ActiveSheet.RangeGroupButtonStyle = FarPoint.Win.Spread.RangeGroupButtonStyle.Enhanced;
    
private void Button1_Click(object sender, System.EventArgs e) 
{
FarPoint.Win.Spread.RangeGroupInfo[] rgi = fpSpread1.ActiveSheet.GetRangeGroupInfo(2, true);
fpSpread1.ActiveSheet.ExpandRangeGroup(rgi[0], true, true);
}
Visual BasicCopy Code
FpSpread1.ActiveSheet.AddRangeGroup(0, 20, True)
FpSpread1.ActiveSheet.AddRangeGroup(0, 10, True)
FpSpread1.ActiveSheet.AddRangeGroup(0, 5, True)
FpSpread1.ActiveSheet.RangeGroupBackGroundColor = Color.Yellow
FpSpread1.ActiveSheet.RangeGroupButtonStyle = FarPoint.Win.Spread.RangeGroupButtonStyle.Enhanced

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim rgi() As FarPoint.Win.Spread.RangeGroupInfo = FpSpread1.ActiveSheet.GetRangeGroupInfo(2, True)
FpSpread1.ActiveSheet.ExpandRangeGroup(rgi(0), True, True)
End Sub

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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