Network Events
- onEdgePropsChanged
This event signifies that edge properties have been changed. With this event only "decorative" properties are registered, and not the source or target of an edge.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of the document/model/graph in which the event occurred.
EDGE
STRING
The links/arrow whose properties have been changed.
- onEdgeSelected
This event signifies that an edge has been clicked on (not just selected).
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of the document/model/graph in which the event occurred.
EDGE
STRING
Component: The links/arrow whose properties have been changed.
- onGeneric
Wrapper around all possible and conceivable events, which can wrap each of the actual events.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of the document/model/graph in which the event occurred.
COMPONENT
STRING
Subgraph, node or link associated with the event
PARAMETERS
STRING
String of parameters (optional and dependent on the event), whose format is fully dependent on the event trigger.
NAME
STRING
Name of the wrapper
- onGraphAdded
This event signifies that a group of nodes, including their links has been added to the graph.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of document/model/graph in which the event occurred
SUB_GRAPH
STRING
Inserted subgraph
- onGraphRemoved
This event signifies that a group of nodes has been removed from the graph.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of document/model/graph in which the event occurred
SUB_GRAPH
STRING
Removed subgraph
- onInitialized
This event signifies that the network graph has been initialized.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of document/model/graph in which the event occurred.
- onLayoutChanged
This event signifies that one or more nodes have changed position. This event is only triggered if a node really has changed. Not every movement of the mouse is reported. If a group of nodes has been moved by the user, each moved node sends its own onLayoutChanged event.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of the document/model/graph in which the event occurred.
NODE
STRING
Node of the graph
- onLinkAdded
This event signifies that a link has been added to the graph.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of the document/model/graph in which the event occurred.
LINK
STRING
Link
- onLinkRemoved
This event signifies that a link has been added to the graph.
Parameter-Name Typ Beschreibung ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of document/model/graph in which the event occurred.
LINK
STRING
Link
- onModelAdded
This event signifies that the whole graph model has been replaced.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of the document/model/graph in which the event occurred.
- onModelDirty
This event signifies that the whole graph model has been changed. This event is sent only once for a model if another event has occurred that has led to the model being changed.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of the document/model/graph in which the event occurred.
- onModelExtracted
Event that signifies that a new model has been extracted from an existing model. This is normally the result of an analysis on the graph that the user can perform to filter out a specific subset of a model.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of document/model/graph in which the event occurred.
NEW_GRAPH
STRING
New model. Its ID can be used as the target ID for commands to the new graph.
- onModelSaved
This event signifies that the graph model has been saved.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of document/model/graph in which the event occurred.
REPLY
STRING
The response of the server that saved the model. This response may be an error message.
- onNodeAdded
This event signifies that a node has been added to the graph.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of document/model/graph in which the event occurred.
NODE
STRING
Added node
- onNodeDoubleClicked
Event that signifies that the user has double-clicked on a node.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of the document/model/graph in which the event occurred.
NODE
STRING
Node on whi Node which was double-clicked
SUB_COMPONENTS
STRING
0-based index of the component. A subcomponent may be a label text or another component that was specified in the type definition of the node.
- onNodePropsChanged
This event signifies that node properties have been changed. This event reports however does not report changes to the node borders made by onLayoutChanged.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of document/model/graph in which the event occurred.
NODE
STRING
Node whose properties have been changed.
- onNodeRemoved
This event signifies that a node has been removed from the graph.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of the document/model/graph in which the event occurred.
NODE
STRING
Removed node
- onNodeSelected
This event signifies that a node has been clicked on (not just selected).
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of the document/model/graph in which the event occurred.
NODE
STRING
Clicked-on node
SUB_COMPONENTS
STRING
0-based index of the component. A subcomponent may be a label text or another component that was specified in the type definition of the node.
- onTraceLevelChanged
This event signifies that the trace level has been changed.
Parameter Name Type Description ID
STRING
CONTEXT_ELEMENT
IF_WD_CONTEXT_ELEMENT
GRAPH
STRING
ID of the document/model/graph in which the event occurred.
LEVEL
STRING
Integer value between 0 and 5.