Michael Stratmann wrote: > Hi, I create m_canvas like you do. > > >From the aui-example I believe I should use the notebook connector. The > >compiler gives the wrong error (in the right place). I do not understand > >enough about the different connector classes, only the a2dViewConnector is > >documented well. Don't you use a connector? > connectors connect a2dView's to wxWindow's, and a view on itself is nothing and a wxWindow same. So yes it is derived classes what normally goes in. And a2dCanvas and a2dCanvasView, is such a couple. Still connectors do the work. And and a2dCanvasView is derived from a2dView, so will work. A page in a notebook is a a2dCanvas or any other wxWindow. > This code fails (compiler does not know which constructor to use), it clearly > demands a view. When I replace paramter "view" by "dynamic_cast<a2dCanvasView > *>(view)" things work. > Well whatever you are doing, casting is a very normal thing to do sometimes. But a connector clearly takes a window are frame as parent. It receives events to connect new view (e.g a2dCanvasView) to that window(e.g. a2dCanvas). So no constructor taking a view?? > Honestly, I am confused. There appear to be many ways to get it working. But > I do not see one. > Yep, but eventually you will.
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