Re[2]: Problem loading .xrc file

On Tue, 26 Aug 2025 14:30:51 +0100 Tim Burgess wrote:

TB> In cusclass.xrc there is:
TB> 
TB> <object class="unknown" name="custom_control_placeholder">
TB> 
TB> I understand that this is to provide a space where an object of a custom class can be inserted. What I don't understand is how the c++ code decides to insert a particular custom class into this space, as nothing in the c++ code references either "unknown" or " custom_control_placeholder ".

 C++ definitely does reference it using AttachUnknownControl(), see the code in samples/xrc/myframe.cpp.

 Regards,
VZ

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