NLibrarySelectorTool Class

In This Topic

The NLibrarySelectorTool class is used to interactively select document nodes in library views

Object Model

Syntax

Visual Basic
C#

'Declaration
 
<System.SerializableAttribute()>
Public Class NLibrarySelectorTool 
   Inherits NLibraryDragTool
   Implements INKeyboardEventProcessor, INMouseEventProcessor, Nevron.INReferenceHolder

'Usage
 
Dim instance As NLibrarySelectorTool

[System.Serializable()]
public class NLibrarySelectorTool : NLibraryDragTool, INKeyboardEventProcessor, INMouseEventProcessor, Nevron.INReferenceHolder

Remarks

The NLibrarySelectorTool can operate in three modes:

In this mode the selector will only select a single object when the user clicks on it (actually on StartMouseEvent)
In this mode the selector will only select the nodes which are hit by the rectangle which the user dragged.
In this mode if the user clicked on a node the selector will single select it, otherwise it will perform a Region Select.

The NLibrarySelectorTool tool also adds support for drill down selection. Drill down selection occurs on EndMouseEvent. Drill down selection iterates on the selectable path of the clicked node from the active layer.

Inheritance Hierarchy

System.Object
   Nevron.Diagram.WinForm.NTool
      Nevron.Diagram.WinForm.NMouseAndKeyboardTool
         Nevron.Diagram.WinForm.NDragTool
            Nevron.Diagram.WinForm.NLibraryDragTool
               Nevron.Diagram.WinForm.NLibrarySelectorTool

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

NLibrarySelectorTool Members
Nevron.Diagram.WinForm Namespace

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