NamedRange.FormulaArray Property (2007 System)
Gets or sets the array formula of the NamedRange control.
Namespace: Microsoft.Office.Tools.Excel
Assembly: Microsoft.Office.Tools.Excel.v9.0 (in Microsoft.Office.Tools.Excel.v9.0.dll)
Syntax
'Declaration
<BrowsableAttribute(False)> _
Public Property FormulaArray As Object
'Usage
Dim instance As NamedRange
Dim value As Object
value = instance.FormulaArray
instance.FormulaArray = value
[BrowsableAttribute(false)]
public Object FormulaArray { get; set; }
[BrowsableAttribute(false)]
public:
property Object^ FormulaArray {
Object^ get ();
void set (Object^ value);
}
public function get FormulaArray () : Object
public function set FormulaArray (value : Object)
Property Value
Type: System.Object
The array formula of the NamedRange control.
Remarks
This property returns (or can be set to) a single formula or an array.
If the NamedRange control does not contain an array formula, this property returns nulla null reference (Nothing in Visual Basic).
If you use this property to enter an array formula, the formula must use the R1C1 reference style, not the A1 reference style.
Examples
The following code example creates a NamedRange and then uses the FormulaArray property to set the value of the NamedRange to equal the sum of the array of cells A1 through A3.
This example is for a document-level customization.
Private formualArrayRange As Microsoft.Office.Tools.Excel.NamedRange
Private Sub SetFormulaArray()
formualArrayRange = Me.Controls.AddNamedRange( _
Me.Range("B1"), "formualArrayRange")
Me.Range("A1", "A3").Value2 = 3333
Me.formualArrayRange.FormulaArray = "=Sum(R1C1:R3C1)"
End Sub
Microsoft.Office.Tools.Excel.NamedRange formualArrayRange;
private void SetFormulaArray()
{
formualArrayRange = this.Controls.AddNamedRange(
this.Range["B1", missing], "formualArrayRange");
this.Range["A1", "A3"].Value2 = 3333;
this.formualArrayRange.FormulaArray = "=Sum(R1C1:R3C1)";
}
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.