RoleGroupTreeNode Class
Represents the node that contains the child roles for a parent role in the navigation tree for Model Explorer.
Inheritance Hierarchy
Object
MarshalByRefObject
TreeNode
Microsoft.VisualStudio.Modeling.Shell.ExplorerTreeNode
Microsoft.VisualStudio.Modeling.Shell.RoleGroupTreeNode
Namespace: Microsoft.VisualStudio.Modeling.Shell
Assembly: Microsoft.VisualStudio.Modeling.Sdk.Shell.11.0 (in Microsoft.VisualStudio.Modeling.Sdk.Shell.11.0.dll)
Syntax
'Declaration
Public Class RoleGroupTreeNode _
Inherits ExplorerTreeNode
public class RoleGroupTreeNode : ExplorerTreeNode
public ref class RoleGroupTreeNode : public ExplorerTreeNode
type RoleGroupTreeNode =
class
inherit ExplorerTreeNode
end
public class RoleGroupTreeNode extends ExplorerTreeNode
The RoleGroupTreeNode type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
.gif "Public method") |
RoleGroupTreeNode | Initializes a new instance of the RoleGroupTreeNode class. |
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Properties
| Name | Description | |
|---|---|---|
.gif "Public property") |
BackColor | Gets or sets the background color of the tree node. (Inherited from TreeNode.) |
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Bounds | Gets the bounds of the tree node. (Inherited from TreeNode.) |
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Checked | Gets or sets a value indicating whether the tree node is in a checked state. (Inherited from TreeNode.) |
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Container | The explorer tree container that hosts this node. (Inherited from ExplorerTreeNode.) |
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ContextMenu | Gets the shortcut menu that is associated with this tree node. (Inherited from TreeNode.) |
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ContextMenuStrip | Gets or sets the shortcut menu associated with this tree node. (Inherited from TreeNode.) |
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DefaultImageIndex | Get or set the index into the TreeView image list to be used for the icon representing this node if not overridden by an icon based on the node content (Inherited from ExplorerTreeNode.) |
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Disposed | True if this node has been explicitly disposed. (Inherited from ExplorerTreeNode.) |
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FirstNode | Gets the first child tree node in the tree node collection. (Inherited from TreeNode.) |
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ForeColor | Gets or sets the foreground color of the tree node. (Inherited from TreeNode.) |
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FullPath | Gets the path from the root tree node to the current tree node. (Inherited from TreeNode.) |
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Handle | Gets the handle of the tree node. (Inherited from TreeNode.) |
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ImageIndex | Gets or sets the image list index value of the image displayed when the tree node is in the unselected state. (Inherited from TreeNode.) |
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ImageKey | Gets or sets the key for the image associated with this tree node when the node is in an unselected state. (Inherited from TreeNode.) |
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Index | Gets the position of the tree node in the tree node collection. (Inherited from TreeNode.) |
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IsEditing | Gets a value indicating whether the tree node is in an editable state. (Inherited from TreeNode.) |
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IsExpanded | Gets a value indicating whether the tree node is in the expanded state. (Inherited from TreeNode.) |
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IsSelected | Gets a value indicating whether the tree node is in the selected state. (Inherited from TreeNode.) |
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IsVisible | Gets a value indicating whether the tree node is visible or partially visible. (Inherited from TreeNode.) |
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KeepNode | Gets or sets the node to keep when you update (prune) the navigation tree. (Inherited from ExplorerTreeNode.) |
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LastNode | Gets the last child tree node. (Inherited from TreeNode.) |
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Level | Gets the zero-based depth of the tree node in the TreeView control. (Inherited from TreeNode.) |
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Name | Gets or sets the name of the tree node. (Inherited from TreeNode.) |
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NextNode | Gets the next sibling tree node. (Inherited from TreeNode.) |
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NextVisibleNode | Gets the next visible tree node. (Inherited from TreeNode.) |
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NodeFont | Gets or sets the font that is used to display the text on the tree node label. (Inherited from TreeNode.) |
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Nodes | Gets the collection of TreeNode objects assigned to the current tree node. (Inherited from TreeNode.) |
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Parent | Gets the parent tree node of the current tree node. (Inherited from TreeNode.) |
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PrevNode | Gets the previous sibling tree node. (Inherited from TreeNode.) |
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PrevVisibleNode | Gets the previous visible tree node. (Inherited from TreeNode.) |
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RepresentedElement | The ModelElement that this node represents (if any). (Inherited from ExplorerTreeNode.) |
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RepresentedRole | The 1..* role that this node represents (Overrides ExplorerTreeNode.RepresentedRole.) |
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RoleInfo | Gets the DomainRoleInfo object for the node. |
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SelectedImageIndex | Gets or sets the image list index value of the image that is displayed when the tree node is in the selected state. (Inherited from TreeNode.) |
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SelectedImageKey | Gets or sets the key of the image displayed in the tree node when it is in a selected state. (Inherited from TreeNode.) |
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StateImageIndex | Gets or sets the index of the image that is used to indicate the state of the TreeNode when the parent TreeView has its CheckBoxes property set to false. (Inherited from TreeNode.) |
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StateImageKey | Gets or sets the key of the image that is used to indicate the state of the TreeNode when the parent TreeView has its CheckBoxes property set to false. (Inherited from TreeNode.) |
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Tag | Gets or sets the object that contains data about the tree node. (Inherited from TreeNode.) |
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Text | Gets or sets the text displayed in the label of the tree node. (Inherited from TreeNode.) |
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ToolTipText | Gets or sets the text that appears when the mouse pointer hovers over a TreeNode. (Inherited from TreeNode.) |
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TreeView | Gets the parent tree view that the tree node is assigned to. (Inherited from TreeNode.) |
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Methods
| Name | Description | |
|---|---|---|
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BeginEdit | Initiates the editing of the tree node label. (Inherited from TreeNode.) |
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Clone | Copies the tree node and the entire subtree rooted at this tree node. (Inherited from TreeNode.) |
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Collapse | Collapses the tree node. (Inherited from TreeNode.) |
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Collapse(Boolean) | Collapses the TreeNode and optionally collapses its children. (Inherited from TreeNode.) |
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CreateObjRef | Security Critical. Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. (Inherited from MarshalByRefObject.) |
.gif "Protected method") |
Deserialize | Loads the state of the TreeNode from the specified SerializationInfo. (Inherited from TreeNode.) |
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Dispose() | (Inherited from ExplorerTreeNode.) |
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Dispose(Boolean) | Override point for performing whatever Dispose action is required by subclass (Inherited from ExplorerTreeNode.) |
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EndEdit | Ends the editing of the tree node label. (Inherited from TreeNode.) |
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EnsureVisible | Ensures that the tree node is visible, expanding tree nodes and scrolling the tree view control as necessary. (Inherited from TreeNode.) |
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Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
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Expand | Expands the tree node. (Inherited from TreeNode.) |
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ExpandAll | Expands all the child tree nodes. (Inherited from TreeNode.) |
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Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
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GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
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GetLifetimeService | Security Critical. Retrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from MarshalByRefObject.) |
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GetNodeCount | Returns the number of child tree nodes. (Inherited from TreeNode.) |
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GetRepresentedElement | Get the ModelElement that this node represents, if any. (Inherited from ExplorerTreeNode.) |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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InitializeLifetimeService | Security Critical. Obtains a lifetime service object to control the lifetime policy for this instance. (Inherited from MarshalByRefObject.) |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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MemberwiseClone(Boolean) | Creates a shallow copy of the current MarshalByRefObject object. (Inherited from MarshalByRefObject.) |
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ProvideNodeText | Supplies the text for the node. (Overrides ExplorerTreeNode.ProvideNodeText().) |
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Remove | Removes the current tree node from the tree view control. (Inherited from TreeNode.) |
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Serialize | Saves the state of the TreeNode to the specified SerializationInfo. (Inherited from TreeNode.) |
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SetRepresentedElement | Set the ModelElement that this node represents. (Inherited from ExplorerTreeNode.) |
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Toggle | Toggles the tree node to either the expanded or collapsed state. (Inherited from TreeNode.) |
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ToString | Returns a string that represents the current object. (Inherited from TreeNode.) |
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Update | Force an update of the text and icon of the node. By default this sets the default image and updates the node text by using UpdateNodeText() (Inherited from ExplorerTreeNode.) |
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UpdateNodeText | Updates the text for the node. (Inherited from ExplorerTreeNode.) |
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Explicit Interface Implementations
| Name | Description | |
|---|---|---|
.gif "Explicit interface implemetation") .gif "Private method") |
System#Runtime#Serialization#ISerializable#GetObjectData | Populates a serialization information object with the data needed to serialize the TreeNode. (Inherited from TreeNode.) |
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Remarks
DSL Explorer is derived from Model Explorer.
This node has a one-to-many embedding domain relationship between the parent role and its child roles. The property display name that is assigned to the child role (PropertyDisplayName) determines the text that appears beside the node.
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.