Base class for all Nodes, that have a value. More...
Inherits Node, and IValueNode.
Inherited by BooleanNode, CategoryNode, CommandNode, EnumEntryNode, FloatNode, RegisterNode, SelectorNode, and StringNode.
Public Member Functions | |
virtual void | FromString (string value) |
Sets the value of this node from the string value . | |
override string | ToString () |
Returns this node's value as a string representation. | |
void | Invalidate () |
Invalidates the values of this node. | |
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void | Dispose () |
Disposes the native object wrapped by this object immediately. | |
void | Close () |
Alias of the Dispose() method. | |
Properties | |
ReadWriteVerify | VerifyMode [get, set] |
Gets/sets how the read/write of values in this node is verified. | |
TimeSpan | PollingTime [get] |
Gets the polling time of this value. | |
bool | IsStreamable [get] |
Returns whether this node should be used when saving camera settings. | |
bool | IsSelected [get] |
Gets whether this value is selected by at least one other node. | |
IEnumerable< SelectorNode > | SelectingNodes [get] |
Gets all nodes selecting this node. | |
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bool | IsDisposed [get] |
Tests whether the native handle has been disposed. | |
IntPtr | Handle [get] |
Native CVB NODE handle. | |
NodeMap | NodeMap [get] |
Gets the GenApi.NodeMap this node resides in. | |
string | Name [get] |
Gets the full name of this node. | |
string | ToolTip [get] |
Gets the short descriptive text of this node. | |
string | Description [get] |
Gets the long descriptive text of this node. | |
AccessMode | AccessMode [get] |
Gets the GenApi.AccessMode of this node. | |
bool | IsImplemented [get] |
AccessMode helper to check whether this node is implemented. | |
bool | IsAvailable [get] |
AccessMode helper to check whether this node is available. | |
bool | IsReadable [get] |
AccessMode helper to check whether this node is readable. | |
bool | IsWritable [get] |
AccessMode helper to check whether this node is writable. | |
CacheMode | CacheMode [get] |
Gets the cache mode of this node. | |
string | EventID [get] |
Nodes with an event identifier may become invalidated, if an event / message is delivered from the device. | |
bool | IsFeature [get] |
Returns whether this node is considered a feature node. | |
bool | IsDeprecated [get] |
Gets whether this node is considered deprecated. | |
Visibility | Visibility [get] |
Gets the complexity level of this node. | |
Node | AliasNode [get] |
Gets the node, that is an alias value for this node. | |
Additional Inherited Members | |
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void | Detach () |
Detaches this Image object from the native object. | |
virtual void | Dispose (bool disposing) |
IDispose helper function. | |
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readonly IntPtr | UpdatedCallbackID |
Identifier of the registered updated callback. | |
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NativeHandleEventDelegate | ObjectDisposing |
Raised when this object is about to be disposed via the IDisposable.Dispose method. | |
EventHandler | Updated |
Event signaling that a node property has been updated. | |
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NativeHandleEventDelegate | ObjectDisposing |
Raised when this object is about to be disposed via the IDisposable.Dispose method. | |
Base class for all Nodes, that have a value.
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virtual |
Sets the value of this node from the string value .
value | New value as a string. |
Implements IValueNode.
Reimplemented in CategoryNode, and EnumEntryNode.
void Invalidate | ( | ) |
Invalidates the values of this node.
Invalidate deletes all caches for all nodes on which this node depends (value, min, max, increment,...).
override string ToString | ( | ) |
Returns this node's value as a string representation.
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get |
Gets whether this value is selected by at least one other node.
For information about selected Nodes see the SelectorNode.
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get |
Gets the polling time of this value.
If this node is not intended to be polled, TimeSpan.Zero is returned.
Implements IValueNode.
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get |
Gets all nodes selecting this node.
For information about selected Nodes see the SelectorNode.
Enumerator for enumerating all selecting nodes.
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