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MKI_SUBCLASS_PROC (Callback) Renamed in 2020.0 |
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C++ Syntaxtypedef void (*MKI_SUBCLASS_PROC)( MKI_SUBCLASS_DATA_PTR f_pData );
This callback procedure is called either once each time the system wants a sub-classed window control to be painted (it will be called after the control itself has been painted, so only the additional image has to be painted in transparent mode) or if the user right-clicked a sub-classed window control.
Parametersf_pData [MKI_SUBCLASS_DATA_PTR] Address of the subclass information data structure.
CommentA dialog window control can be sub-classed using the class MKI_SUBCLASS_LIST.
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CAD6interface 2025.1 - Copyright 2025 Malz++Kassner® GmbH