Accusoft NotateXpress 13
PrgItemUserDataFind Method
AccusoftNotateXpress13 ActiveX DLL > NotateXpress Object : PrgItemUserDataFind Method
The handle of a layer returned by the CreateLayer method.
The handle of an element returned by the ElementAppend method.
The key as part of the key value pair.
Description
Finds user data from a specific element for the specific layer using the provided key.
Syntax
Visual Basic
Public Function PrgItemUserDataFind( _
   ByVal layerHandle As Long, _
   ByVal seqNum As Long, _
   ByVal key As String _
) As String
Parameters
layerHandle
The handle of a layer returned by the CreateLayer method.
seqNum
The handle of an element returned by the ElementAppend method.
key
The key as part of the key value pair.
Return Type
The matching value as part of the key value pair.
Remarks

Element User Data is two text fields called key and value (a map).  These are allocated by each element and reserved for use by the application to store a private key value pair to associate to an element.

User data can be programmatically modified or added via the NX_XML file format

User data may be associated with an element, group, layer, or page

See Also

NotateXpress Object  | NotateXpress Members  | Modifying Existing Annotations

 

 

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