ListView::ColumnHeaderCollection::IndexOf Method (ColumnHeader^)
.NET Framework (current version)
Returns the index, within the collection, of the specified column header.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
Parameters
- value
-
Type:
System.Windows.Forms::ColumnHeader^
A ColumnHeader representing the column header to locate in the collection.
Return Value
Type: System::Int32The zero-based index of the column header's location in the collection. If the column header is not located in the collection, the return value is -1.
The IndexOf method enables you to determine the position of a column header in the collection. To determine whether a column header is contained in the collection before calling this method, use the Contains method.
.NET Framework
Available since 1.1
Available since 1.1
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