BrowseItemBranch Class |
A base class for implementing a symbol table branch.
Inheritance HierarchySystemObject
Demo3D.PLC.CommsStringAddress
Demo3D.PLC.CommsBrowseItemBase
Demo3D.PLC.CommsBrowseItemBranch
Demo3D.HLE.Comms.TelegramTelegramSymbolTable
Demo3D.PLC.CommsMemorySymbolTableAddressType
Demo3D.PLC.CommsStringAddress
Demo3D.PLC.CommsBrowseItemBase
Demo3D.PLC.CommsBrowseItemBranch
Demo3D.HLE.Comms.TelegramTelegramSymbolTable
Demo3D.PLC.CommsMemorySymbolTableAddressType
Namespace: Demo3D.PLC.Comms
Assembly: PLC (in PLC.dll) Version: 15.0.2.11458
SyntaxC#
public class BrowseItemBranch : BrowseItemBase, IEnumerable
The BrowseItemBranch type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | BrowseItemBranch |
Constructs a new symbol table root.
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| BrowseItemBranch(IEnumerableIBrowseItem) |
Constructs a new symbol table root.
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| BrowseItemBranch(IBrowseItem, String) |
Constructs a new symbol table branch.
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| BrowseItemBranch(IBrowseItem, String, Boolean) |
Constructs a new symbol table entry.
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| BrowseItemBranch(IBrowseItem, String, IEnumerableIBrowseItem) |
Constructs a new symbol table branch.
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| BrowseItemBranch(IBrowseItem, String, String, Boolean) |
Constructs a new symbol table entry.
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Properties| Name | Description | |
|---|---|---|
 | AccessName |
The address used to access the item from the PLC.
(Inherited from StringAddress.) |
 | AllowDeepSearch |
When searching for an item by AccessName, defines whether to deep search the symbol table.
(Inherited from BrowseItemBase.) |
| AllowedAccess |
The access defined by this address.
(Inherited from StringAddress.) |
| Description |
Description / comment for this browse item node.
(Inherited from BrowseItemBase.) |
| DescriptiveName |
A descriptive name (shown in the Tag Server Explorer), or null to use Name.
(Inherited from BrowseItemBase.) |
| IsBranch |
Returns true if this item has children and can be expanded.
(Overrides BrowseItemBaseIsBranch.) |
| IsItem |
Returns true if this item can be loaded.
(Inherited from BrowseItemBase.) |
| Name |
The name of this browse item node.
(Inherited from BrowseItemBase.) |
| Parent |
The parent of this browse item.
(Inherited from BrowseItemBase.) |
| Symbols |
A list of all the children of a branch item.
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Methods| Name | Description | |
|---|---|---|
| Add |
Adds a child symbol to a branch item.
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| AddRange |
Adds a child symbols to a branch item.
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| Equals(IAddress) |
Determines whether the address equals the current address.
(Inherited from StringAddress.) |
| Equals(Object) |
Determines whether the specified address equals the current address.
(Inherited from StringAddress.) |
| Equals(StringAddress) |
Determines whether the address equals the current address.
(Inherited from StringAddress.) |
| FindChild |
Defaults to FindChildByAccessName.
(Inherited from BrowseItemBase.) |
| GetChildren |
Return children of a branch item.
(Overrides BrowseItemBaseGetChildren(BrowseFlags).) |
| GetDataType |
Returns the type defined by this address.
(Inherited from StringAddress.) |
| GetHashCode |
Computes a hash code for this address.
(Inherited from StringAddress.) |
| Remove |
Removes a child symbol from a branch item.
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| ToString |
Returns a string that represents the current browse item.
(Inherited from BrowseItemBase.) |
Fields| Name | Description | |
|---|---|---|
 | accessName |
A cache of the string representation of the address.
(Inherited from StringAddress.) |
| children |
Access to the list of child browse items.
(Inherited from BrowseItemBase.) |
Extension Methods| Name | Description | |
|---|---|---|
 | LaunchIBrowseItem | (Defined by TaskExt.) |
| SequenceIBrowseItem | (Defined by TaskExt.) |
See Also