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
- - internal feature
Property :: instanceAction ( sActionName ) - - internal feature
Property :: instanceAction ( sActionName, sParameters )
Implementation details
-
- internal feature
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.
to list
- sActionName
- Action name
-
- internal feature
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
to list
- sActionName
- Action name