SoCallbackAction.AddPreCallback Method (Type, SoCallbackAction.CallbackActionUserDataCB, Object)

SoCallbackActionAddPreCallback Method (Type, SoCallbackActionCallbackActionUserDataCB, Object)

Note: This API is now obsolete.

Adds a delegate to call when a node of the given type is encountered during traversal. The PreCallback is called just before the node is traversed, and the PostCallback is called just after. The value returned by a delegate indicates whether the action should continue with the traversal.

Namespace: OIV.Inventor.Actions
Assembly: OIV.Inventor (in OIV.Inventor.dll) Version: 9.9.13.0 (9.9.13.0)

Syntax

C++

Copy

[EditorBrowsableAttribute(EditorBrowsableState.Never)]
[ObsoleteAttribute]
public void AddPreCallback(
	Type nodeType,
	SoCallbackActionCallbackActionUserDataCB cb,
	Object userData
)

<EditorBrowsableAttribute(EditorBrowsableState.Never)>
<ObsoleteAttribute>
Public Sub AddPreCallback ( 
	nodeType As Type,
	cb As SoCallbackActionCallbackActionUserDataCB,
	userData As Object
)

public:
[EditorBrowsableAttribute(EditorBrowsableState::Never)]
[ObsoleteAttribute]
void AddPreCallback(
	Type^ nodeType, 
	SoCallbackActionCallbackActionUserDataCB^ cb, 
	Object^ userData
)

[<EditorBrowsableAttribute(EditorBrowsableState.Never)>]
[<ObsoleteAttribute>]
member AddPreCallback : 
        nodeType : Type * 
        cb : SoCallbackActionCallbackActionUserDataCB * 
        userData : Object -> unit

Parameters

nodeType: Type: SystemType
cb: Type: OIV.Inventor.ActionsSoCallbackActionCallbackActionUserDataCB
userData: Type: SystemObject

Reference

SoCallbackAction Class

AddPreCallback Overload

OIV.Inventor.Actions Namespace