GetEnumerator() Method

In This Topic

Gets an enumerator for iterating to the next cell span in the collection.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Overridable Function GetEnumerator() As IEnumerator

'Usage
 
Dim instance As DefaultSheetSpanModel
Dim value As IEnumerator
 
value = instance.GetEnumerator()

public virtual IEnumerator GetEnumerator()

Return Value

IEnumerator object for enumerating through the spans

Example

This example adds two spans to the DataModel of the active sheet. The GetEnumerator method returns those spans to a list box.

private void Page_Load(object sender,System.EventArgs e)
{
if(this.IsPostBack)return;

FpSpread1.ActiveSheetView.ColumnCount=10;
FpSpread1.ActiveSheetView.RowCount=10;
FarPoint.Web.Spread.Model.DefaultSheetSpanModel model=(FarPoint.Web.Spread.Model.DefaultSheetSpanModel)FpSpread1.ActiveSheetView.SpanModel;
model.Add(0,0,2,1);
model.Add(0,2,3,2);
System.Collections.IEnumeratorien=model.GetEnumerator();
bool b1=ien.MoveNext();
while(b1)
{
FarPoint.Web.Spread.Model.CellRange cr=(FarPoint.Web.Spread.Model.CellRange)ien.Current;
ListBox1.Items.Add(cr.ToString());
b1=ien.MoveNext();
}
}

Visual Basic

Private Sub Page_Load(ByVal sender As System.Object,ByVal e As System.EventArgs)Handles MyBase.Load

If(IsPostBack)Then Return

Dim cr As FarPoint.Web.Spread.Model.CellRange
Dim b1 As Boolean
Dim ien As System.Collections.IEnumerator
FpSpread1.ActiveSheetView.ColumnCount=10
FpSpread1.ActiveSheetView.RowCount=10
Dim model As FarPoint.Web.Spread.Model.DefaultSheetSpanModel=FpSpread1.ActiveSheetView.SpanModel
model.Add(0,0,2,1)
model.Add(0,2,3,2)
ien=model.GetEnumerator()
b1=ien.MoveNext()
While(b1)
cr=CType(ien.Current,FarPoint.Web.Spread.Model.CellRange)
ListBox1.Items.Add(cr.ToString())
b1=ien.MoveNext
End While
End Sub

Reference

DefaultSheetSpanModel Class
DefaultSheetSpanModel Members
Overload List

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