QCAD.org Forum

Thanks for your response, I saw your plugin example. https://github.com/qcad/qcad/blob/master/support/examples/exampleplugin/RExamplePlugin.cpp#L58 And what I want o achieve to change "MyClass" to extend from RLineEntity as : class MyClass : public RLineEntity { public: MyClass(RDocument* document, ...

Yes string properties not sufficient for me.
So with your response to add new properties to RObject or REntity, I comeback to my question, have I to purchase C++ licence for doing that ?

Hi, I don't think custom properties feat my neads for these reasons : -On base, my new properties will be added by applicaion not by user (some of will be presented in property editor and others no). -New properties with boolean type, list of values, handle value for refercing onther object... -Can ...

Hi,

I recently purchased qcad pro licence , and now I want to extend RLineEntity class with new properties, my question have I to purchase C++ licence for doing this, and could you give me an example for doing that ?

Thanks for your orientation.

Thanks for responding, but still I have the same issue using handles :
Before I save the document my object handle is 47.
And after I save the document and I reopen it, handle of object changed to 89.
I need to have something persistent after save and reopening.

Thanks again !

Hello, My question is about persistence of Entity Id : I have a Transaction listener that is installed at qcad start-up, for showing entity line Id when it's affected. And I do this scenario : I draw a Line base on tool Line2P, and I see through the listener, that the line entity have 47 as Id (scre...