Working with mmTreeView

The mmTreeView control is a direct subclass of the Windows Forms TreeView control and as such, contains all the functionality of the standard TreeView. For details on using the standard features of the TreeView, check the Visual Studio documentation. This topic describes additional convenience features that have been added to this control (in addition to the zero-code data binding, security, and localization enhancements we have added to all .NET controls).

Method Description
GetCheckedRootNodeCount() Returns a count of all root nodes in the TreeView
SetAllNodesChecked() Sets the Checked property of all nodes in the TreeView to the specified boolean value
SetSubNodesChecked() Sets the Checked property of all nodes and subnodes in the specified Nodes collection to the specified boolean value

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