it works without CanvasGadget. its a alternative gadget with more functions to srod's commercial solution.
No offence, but this offers nowhere near the facilities of my tBOX control; doesn't even come close. tBOX has more cell types, is far more configurable, offers a myriad of notifications regarding item changes etc. and, well, doesn't have the redrawing issues that yours exhibits! It exports an interface with 43 methods in it which you use to create and maintain the control etc. as opposed to your handful of functions.
As I say, no offence intended, but if you are going to compare this effort with something which has consumed many many hours of work then, well, you'd be better off checking out your facts first. tBOX is used in a number of commercial apps and is standing up very well with the demands placed upon it.
I have no problem with people releasing their own efforts (freely available or otherwise) and comparing/contrasting them with tBOX, but I think it only fair that such comparisons should be based upon a proper evaluation first rather than a comment which is quite simply misleading and untrue.
If someone makes available a freely available propertybox control which makes tBOX redundant, then I would happily remove tBOX (and possibly replace it with something else, who knows, time being what it is). It's all about progress. Must admit that I like Danillo's recent offering.
I may look like a mule, but I'm not a complete ass.