TreeNodeCollection::Add Method (String^, String^, Int32)
.NET Framework (current version)
Creates a tree node with the specified key, text, and image, and adds it to the collection.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
Parameters
- key
-
Type:
System::String^
The name of the tree node.
- text
-
Type:
System::String^
The text to display in the tree node.
- imageIndex
-
Type:
System::Int32
The index of the image to display in the tree node.
The Name property corresponds to the key for a TreeNode in the TreeNodeCollection.
The imageIndex parameter refers to an image in the ImageList property of the parent TreeView.
The tree node is added to the end of the collection. You can also add new TreeNode objects to the collection by using the AddRange or Insert methods.
.NET Framework
Available since 2.0
Available since 2.0
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