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Visual Studio 2012
Office Development in Visual Studio
Create Add-ins and Customizations for Office by using Visual Studio
Managed Reference (Office Development in Visual Studio)
Microsoft.Office.Tools.Excel
NamedRange Interface
NamedRange Properties
AddIndent Property
Address Property
AddressLocal Property
AllowEdit Property
Application Property
Areas Property
Borders Property
Cells Property
Characters Property
Column Property
Columns Property
ColumnWidth Property
Comment Property
Container Property
Count Property
CountLarge Property
Creator Property
CurrentArray Property
CurrentRegion Property
DefaultDataSourceUpdateMode Property
Dependents Property
DirectDependents Property
DirectPrecedents Property
DisplayFormat Property
End Property
EntireColumn Property
EntireRow Property
Errors Property
Font Property
FormatConditions Property
Formula Property
FormulaArray Property
FormulaHidden Property
FormulaLabel Property
FormulaLocal Property
FormulaR1C1 Property
FormulaR1C1Local Property
HasArray Property
HasFormula Property
Height Property
Hidden Property
HorizontalAlignment Property
Hyperlinks Property
ID Property
IndentLevel Property
InnerObject Property
Interior Property
Item Property
Left Property
ListHeaderRows Property
ListObject Property
LocationInTable Property
Locked Property
MDX Property
MergeArea Property
MergeCells Property
Name Property
Next Property
NumberFormat Property
NumberFormatLocal Property
Offset Property
Orientation Property
OutlineLevel Property
PageBreak Property
Parent Property
Phonetic Property
Phonetics Property
PivotCell Property
PivotField Property
PivotItem Property
PivotTable Property
Precedents Property
PrefixCharacter Property
Previous Property
QueryTable Property
ReadingOrder Property
RefersTo Property
RefersToLocal Property
RefersToR1C1 Property
RefersToR1C1Local Property
RefersToRange Property
Resize Property
Row Property
RowHeight Property
Rows Property
ServerActions Property
ShowDetail Property
ShrinkToFit Property
SmartTags Property
SoundNote Property
SparklineGroups Property
Style Property
Summary Property
Tag Property
Text Property
Top Property
UseStandardHeight Property
UseStandardWidth Property
Validation Property
Value Property
Value2 Property
VerticalAlignment Property
Width Property
Worksheet Property
WrapText Property
XPath Property
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NamedRange.FormulaArray Property

Visual Studio 2012

Gets or sets the array formula of the NamedRange control.

Namespace:  Microsoft.Office.Tools.Excel
Assembly:  Microsoft.Office.Tools.Excel (in Microsoft.Office.Tools.Excel.dll)
C#
VB
Copy 
Object FormulaArray { get; set; }

Property Value

Type: Object
The array formula of the NamedRange control.

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 null.

If you use this property to enter an array formula, the formula must use the R1C1 reference style, not the A1 reference style.

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.

C#
VB
Copy 
Microsoft.Office.Tools.Excel.NamedRange formualArrayRange;
private void SetFormulaArray()
{
    formualArrayRange = this.Controls.AddNamedRange(
        this.Range["B1"], "formualArrayRange");
    this.Range["A1", "A3"].Value2 = 3333;
    this.formualArrayRange.FormulaArray = "=Sum(R1C1:R3C1)";
}
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