XmlMappedRange.RemoveDuplicates Method
Removes duplicate values from a range of values.
Namespace: Microsoft.Office.Tools.Excel
Assembly: Microsoft.Office.Tools.Excel (in Microsoft.Office.Tools.Excel.dll)
Syntax
'Declaration
Sub RemoveDuplicates ( _
Columns As Object, _
Header As XlYesNoGuess _
)
void RemoveDuplicates(
Object Columns,
XlYesNoGuess Header
)
Parameters
- Columns
Type: System.Object
Array of indexes of the columns that contain the duplicate information. If nothing is passed then it assumes all columns contain duplicate information.
- Header
Type: Microsoft.Office.Interop.Excel.XlYesNoGuess
An XlYesNoGuess that specifies whether the first row contains header information. xlNo is the default value; specify xlGuess if you want Excel to attempt to determine the header.
.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.