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Iec029 - Init/ctor has to be called in Initialization for FunctionBlock fields that provide Init/ctor

Severity: Error Error

For all fields with the attribute [Output], [Input] or [Local] of [FunctionBlock]s (classes attributed with [FunctionBlock]) that provide an Init() or ctor() method, the method has to be called in the __Init() method of the [FunctionBlock]. The method looks like this:

 [Initialization] 
 public void __Init() {}

Mostly IEC Strings provide a ctor() method and user types often provide an Init() method.

Solution

You can also use the provided automatic Code Fix to create all missing calls and the __Init() method itself. ( Press Alt + Enter on the Error line to find the Code Fix in the context menu)

Provide the __Init() method and call the Init()/ctor() methods of all fields.