Inserts the specified category with the specified name into the map.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 24.0.0.0 (24.0.0.0)

Syntax

C#
`public override bool Insert( string key, Category item )`

Visual Basic
`Public Overrides Function Insert ( _ key As String, _ item As Category _ ) As Boolean`

Visual C++
`public: virtual bool Insert( String^ key, Category^ item ) override`

key: Type: SystemString
The name to be used for inserting the category into the map.

item: Type: Autodesk.Revit.DBCategory
The category to be inserted into the map.

Whether or not the category was inserted into the map.

Exceptions

Exception	Condition
Autodesk.Revit.ExceptionsInvalidOperationException	Always thrown; this list is read only.