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Property :: instanceAction - Execute instance action

The function calls an action implemented in the type context of the currently selected instance. The function requires a selected instance in the property handle. The function returns a result string filled by the context action.

When no instance is selected or when the action call fails, the function throws an exception.

Implementation overview

Implementation details

  1. - internal feature (not documented)
    odaba::String Property  :: instanceAction ( odaba::String &sActionName )
    • sActionName - Action name

      The action name is a name of an action implemented in the context class related to the database source or implemented as default action. Actions can be implemented as expressions, as C++ functions or as .NET function.

      In order to pass no action name, an empty string ( String() ) may be passed.
    2. to list
  2. - internal feature (not documented)
    odaba::String Property  :: instanceAction ( odaba::String &sActionName, odaba::String &sParameters )
    • sActionName - Action name

      The action name is a name of an action implemented in the context class related to the database source or implemented as default action. Actions can be implemented as expressions, as C++ functions or as .NET function.

      In order to pass no action name, an empty string ( String() ) may be passed.
    • sParameters - - internal feature (not documented)
    3. to list
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