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Difference between revisions of "HowTo:Add a MetaProperty to a MetaClass"


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== Using a Workflow ==
 
== Using a Workflow ==
A new [[MetaProperty]] can be created and automatically assigned to a [[MetaClass]] via the ''Create new MetaProperty'' workflow. This workflow guides the user through the creation and configuration procedure of a MetaProperty and relates it to the selected MetaClass .
+
A new MetaProperty can be created and automatically assigned to a MetaClass via the ''Create new MetaProperty'' workflow. This workflow guides through the creation and configuration procedure of a MetaProperty and relates it to the selected MetaClass.
  
# Start Workflow “System / Create new MetaProperty from the context menu
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# Start the workflow [[Create new MetaProperty]] (Category: ''System'') from the context menu
 
# Set at least name, description and data type
 
# Set at least name, description and data type
 
# Change the MetaProperty ’s category if necessary
 
# Change the MetaProperty ’s category if necessary
 
# Save the changes
 
# Save the changes
# Optional configuration:
 
:: - Reference
 
:: - Selective list
 
:: - Unit item
 
:: - Format
 
:: - Validation flag
 
:: - Number of index keys
 
:: - Default values
 
:: - Initial values
 
 
  
 
==Settings==
 
==Settings==

Revision as of 13:22, 21 August 2013

A MetaProperty can easily be added to a MetaClass via the Class Defails control by

  1. Open the control Class Details
  2. Connect the designated MetaClass to the control
  3. Add the MetaProperty either
    • by dropping the MetaProperty's instance onto the MetaClass
    • by using the Add MetaProperty button button in the menu; it is then necessary to browse through to the appropriate MetaProperty.

Using a Workflow

A new MetaProperty can be created and automatically assigned to a MetaClass via the Create new MetaProperty workflow. This workflow guides through the creation and configuration procedure of a MetaProperty and relates it to the selected MetaClass.

  1. Start the workflow Create new MetaProperty (Category: System) from the context menu
  2. Set at least name, description and data type
  3. Change the MetaProperty ’s category if necessary
  4. Save the changes

Settings

NEEDSVALIDATION

  • explizite Speicherung des Validierungszeitstempels
  • zB Verwendung am Client: der Wert dieser Eigenschaft muss am Client validiert, dh. zumindest einmal angeklickt, werden. Bei Verwendung der CLS_TASK Klassifizierung wird dieses Objekt als Finished gekennzeichnet, sobald ALLE solch konfigurierten MetaEigenschaften validiert sind.

See also